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Hỏi bài tập - 10 giờ trước

because of the heavy rain, we came to the class late if she felt so tired and she couldn't go to the cinema with us if my father went to work yesterday so he didn't know what happened to me if the teacher's question was so difficult that i couldn't answer if he missed the first bus because she didn't start earlier if

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Hỏi bài tập - 2 ngày trước

Viết lại câu: Peter swims very fast => Peter is ..........................

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Hỏi bài tập - 2 ngày trước

giúp e với mng Giải thích rõ ạ 13. I wish i know the way to the station A. the B. know C. to D. wish

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Hỏi bài tập - 3 ngày trước

Choose the correct preposition. Complete the sentences about people you know. 1 .................. is very popular to/with his/her .................... . 2 .................. is jealous of/with other people's ................. . 3 ................... is very fond at/of ..... . 4 ................. is good for/at ....... . 5 ................. is patient of/with .......... .

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Hỏi bài tập - 3 ngày trước

viết đoạn văn ngắn bằng tiếng anh: về cách làm salad tôm

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Hỏi bài tập - 3 ngày trước

Exercise 4: Put the verbs in brackets into the correct forms: 1. If you pass your examination, we (have) a celebration. 2. What (happen) if I press this button? 3. If someone offered to buy you one of those rings, which one … you (choose)? 4. The flight may be canceled if the fog (get) thick. 5. If you (read) the instructions carefully, you wouldn’t have answered the wrong question. 6. I could repair the roof myself if I (have) a long ladder. 7. If I had known that you were in hospital, I (visit) you. 8. You (not have) so many accident if you drove more slowly. 9. If you (wear) a false beard, nobody would have recognized you. 10. She (be able) to walk faster if her shoes didn’t have such high heels. 11. We’ll have a long way to walk if we (run) out of petrol here. 12. I (not buy) things on the installment system if I were you. 13. I shouldn’t have taken your umbrella if I (know) that it was the only one you had. 14. If you had touched the electric cable, you (be) electrocuted. 15. If anyone attacked me, my dog (jump) at his throat.

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Hỏi bài tập - 3 ngày trước

viết lại câu cùng nghĩa vói từ cho sẵn 1. The producers need to consider how much the film is going to cost. (ACCOUNT) The producers need to ….......................................… cost of the film. 2.Nam is losing his motivation at work. ( UNMOTIVATED) Nam is..................................................... at work. 3. There were no tickets left by the time I called the box office. ( OUT) All the tickets........................ by the time I called the box office.

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Hỏi bài tập - 3 ngày trước

1. Mr Long said, why don't we stop dropping garbage into the rivers to avoid being infected with diseases.

=>Mr Long suggested that garbage shouldn't

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Hỏi bài tập - 5 ngày trước

Help meeeeee I. Relative clauses - defining or non-defining?Ghi rõ dùm mình nhé! (VD:câu * A: mệnh đề quan hệ xác định; B:Mệnh đề quan hệ không xác định) mình cảm ơn 7. Tamara has two cats. Both of them are black. A. Tamara's two cats which can play outside are black. B. Tamara's two cats, which can play outside, are black. 8. Kevin has four cats. Two of them are black. A. Kevin's two cats which are black can play outside. B. Kevin's two cats, which are black, can play outside. 9. We are on holiday. Yesterday we visited a church. A. The church which we visited yesterday is very old. B. The church, which we visited yesterday, is very old. 10. We are on holiday. Yesterday we visited a church. A. St. Mary's Church which we visited yesterday is very old. B. St. Mary's Church, which we visited yesterday, is very old.

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Hỏi bài tập - 5 ngày trước

Helppp meeee I. Relative clauses - defining or non-defining?Ghi rõ dùm mình nhé! (VD:câu * A: mệnh đề quan hệ xác định; B:Mệnh đề quan hệ không xác định) mình cảm ơn 3. Bob's mum has lost her keys. A. Bob's mum who is a musician has lost her car keys. B. Bob's mum, who is a musician, has lost her car keys. 4. My friend Jane moved to Canada. A. My friend Jane whose husband is Canadian moved to Canada last week. B. My friend Jane, whose husband is Canadian, moved to Canada last week. 5. I am a shoe fanatic. A. The shoes which I bought yesterday are very comfortable. B. The shoes, which I bought yesterday, are very comfortable. 6. Mr Robinson is very famous. A. Mr Robinson whom I met at the trade fair is a famous inventor. B. Mr Robinson, whom I met at the trade fair, is a famous inventor.

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Hỏi bài tập - 5 ngày trước

10. Read the following passage and mark letter A, B, C, or D to indicate the correct answer to each of the questions that follow. Viet Nam's Past Educational System In comparison with other developing countries, Viet Nam’s population enjoys a relatively high standard of education. In the past, Viet Nam’s educational system was affected by many cultures, of which the Chinese and French had most significant influence. The Imperial Academy - the first university in Viet Nam - was built in 1076 under Emperor Ly Nhan Tong for the education of sons of royalty and other high-ranking officials. In 1252, the college was opened to students from various backgrounds besides royal or official ones. Before the French came, the old-type Mandarin system administered Viet Nam for approximately 2,000 years. As the French took over the government’s administration, it was converted from a Confucian system into a Western-oriented one. In order to participate in the civil service under the French rule, the Vietnamese had to convert to the French system and were required to know the French language. In addition, they had to have a good facility with the new version of their language instead of the traditional Chinese characters which had been in use for hundreds of years. At the beginning of 1900, the whole system was revised. An educational system of three levels was established: elementary, primary, and secondary education. In addition, the use of the national language (Quoc Ngu) was added to the curriculum. Emphasis was placed on rote learning, class discipline and other French educational methods. Several new schools and colleges were established. Accordingly, French became the second language of much importance to the students. 1. In the past, Viet Nam’s educational system was affected by ________. A. Chinese culture B. French culture C. a lot of cultures D. American culture 2. When the French took control of Vietnamese education, they ______________. A. converted the French System into the Confucian one B. kept the old-type Mandarin system and the French education C. made Vietnamese people follow a Western-oriented education D. took over the government’s administration 3. We can infer from the passage that in the French educational system in Viet Nam, ______. A. the national language is the first language and French is the second one B. the Confucian system was banned in the beginning C. the traditional Chinese characters have been widely used D. students with different academic levels could attend the Imperial Academy since 1252 4. All of the following are true about the education in Viet Nam under the French rule EXCEPT that A. several new schools and colleges were established B. the system had three levels C. most students paid much attention to French D. students only used the national language at home 5. The phrase “rote learning” in paragraph 5 is closest in meaning to ________. A. learning something to repeat it from memory B. learning everything in French C. learning class discipline D. learning Frech in three education levels

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Hỏi bài tập - 5 ngày trước

why don't you take the medicine? --> if i ......

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Hỏi bài tập - 6 ngày trước

3. Liz would visit Ba’s village again if she _________to Viet Nam. A. return B. returned C. would return D. returns 7. If Minh studies hard, he ___________ the exam. A. will pass B. would pass C. passes D. passed 10. Mr. Tu _________English here since he graduated from university. A. taught B.has taught C. have taught D. am teaching 1. He wish he could travel to the countryside next week. A B C D ………………….. 2 Minh said he invited his friends to have dinner this weekend. A B C D ………………….. 3. This email must be send in the afternoon. A B C D

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Hỏi bài tập - 6 ngày trước

1. A. any B. capital C. program D. banyan (a) 2. A. should B. found C. council D. about (ou) 3. A. choose B. bamboo C. booth D. flood (oo) 4. They wish they (write) ______________ to each other next month. 5. They (practice) _________________________ their music lesson when the phone rang

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Hỏi bài tập - 1 tuần trước

1. Janet learned a few words of French when she was in Paris last year ( up ) 2. We don' t like travelling during peak season. ( into) 3. the development/Tourism/an/in/important/part/many nations/of/plays/ 4. He/be not/impressed/because/he thought the meteorite/like an ordinary piece of rock. Help me, gấp lắm

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Hỏi bài tập - 1 tuần trước

1. They don't behave themselves so their parents are not happy about that. → If ............................................................................. 2. She didn't say sorry so he was angry. → If ............................................................................. 3. I am not a rich businessman and I can't afford to buy an expensive car. → IF............................................................................. 4. It rained last night so I didn't go to the barbecue. → If ............................................................................. 5. My parents do not allow me to go, so I have to stay at home. → If .............................................................................

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Hỏi bài tập - 1 tuần trước

Ex7. Use the correct form of the words given in brackets to complete the sentences.1.A (lingual)................................. person is someone who can speak and use several different languages.2.This poem is written in simple France, which is immediately( access).......................to our students.3.Adults often like hot, (spice)..................foods, whereas children usually prefer mild ones.4.(Science).....................believe Earth was formed approximately 4.5 billion years ago.

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Hỏi bài tập - 1 tuần trước

Ex6. Rewrite the sentences so that they mean almost the same as those printed before them. 1. Let's put garbage bins around the school yard to prevent lazy students from littering.→ I suggest ..........................................................................................2. Nam doesn't have enough money, so he can't buy a new laptop.→ If ...................................................................................................3. I don’t think I will help you with your homework.→ I don’t agree..........................................................................................4.Have you ever been to Kuala Lumpur before? → Is yours.....................................................

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Hỏi bài tập - 1 tuần trước

V. Rewrite these sentences 1. Let's meet inside the center, at the cafe's corner. I suggest............................................................................................................................. 2. Keeping the environment clean is very important. It's....................................................................................................................................... 3. If someone doesn't put the coal in, the fire will go out. Unless................................................................................................................................. 4. Why don't you plant some trees around your house to get more fresh air? How about............................................................................................................................

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Hỏi bài tập - 1 tuần trước

Pick out the word that has the stress pattern different from that of the other words. 

5. A. variety        B. recognize        C. contaminate        D. abandoned       

6. A. establish        B. butterfly        C. orphanage        D. national

7. A. locate        B. contain        C. water        D. exist               

8. A. poisonous    B. arrive        C. luggage        D. forest

Giải thích hộ

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Hỏi bài tập - 1 tuần trước

1. Know what a word means. (biết 1 từ có nghĩa là gì) 2. Have an accent. (có chất giọng) 3. Make mistakes. (gây ra lỗi) 4. Guess the meaning of a word. (đoán nghĩa của từ) 5. Imitate other speakers. (mô phỏng những người nói khác) 6. Translate from your first language. (dịch từ tiếng mẹ đẻ của bạn) 7. Correct a mistake. (sửa 1 lỗi sai) 8. Look up a word in a dictionary. (tra 1 từ trong từ điển) đặt câu với những từ trên ( đặt 3 từ thui cũng được) CẢM ƠN NHIỀU

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Hỏi bài tập - 1 tuần trước

they suggest that the government ( change ) some rules of traffic in the city

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Hỏi bài tập - 1 tuần trước

when he came to the station yesterday , the train (leave) if these products ( make) by hands , I will buy them what you ( do ) at this time tomorow he couldn't decide whether ( lend ) her the money that his mother gave him yesterday chai động từ

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Hỏi bài tập - 1 tuần trước

Legging là gì vậy ạ ?

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Hỏi bài tập - 2 tuần trước

...... you George? I think he's in the garden now. (look for)

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Hỏi bài tập - 2 tuần trước

...... you George? I think he's in the garden now. (look for)

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Hỏi bài tập - 2 tuần trước

Passive voice : 1. Have you sent the Christmas cards to your family? 2. The committee appointed Alice secretary for the meeting. 3. He hides the broken cup in the drawer. 4. They keep this room tidy all the time. 5. They all voted the party a great success.

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Hỏi bài tập - 2 tuần trước

Passive voice : 1. They will finish their work next week 2. The fire has caused considerable damage 3. The police were following the suspects 4. We're going to give David a pig surprise 5. I think Alfred Nobel invented dynamite

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Hỏi bài tập - 2 tuần trước

They are bad singers they usually....

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Hỏi bài tập - 2 tuần trước

change into reported speech , và xac định thì từng câu 11. “I left school a year ago,” Sue said. ⟶ ..................................................................................................................................................................... 12. “I haven’t seen Diana recently, Helen,” Charlie said. ⟶ ..................................................................................................................................................................... 13. “My car was stolen last week,” Matthew said. ⟶ ..................................................................................................................................................................... 14. “I saw Helen at a party last night,” Mark said to Sandra. ⟶ ..................................................................................................................................................................... 15. “It’s the funniest show I’ve ever seen,” Susan said. ⟶ ....................................................................................................................................................................

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Hỏi bài tập - 2 tuần trước

change into reported speech , và xac định thì từng câu 11. “I left school a year ago,” Sue said. ⟶ ..................................................................................................................................................................... 12. “I haven’t seen Diana recently, Helen,” Charlie said. ⟶ ..................................................................................................................................................................... 13. “My car was stolen last week,” Matthew said. ⟶ ..................................................................................................................................................................... 14. “I saw Helen at a party last night,” Mark said to Sandra. ⟶ ..................................................................................................................................................................... 15. “It’s the funniest show I’ve ever seen,” Susan said. ⟶ ....................................................................................................................................................................

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Hỏi bài tập - 2 tuần trước

Mọi người hãy chỉ tôi tất cả các câu ở dưới nhé,nếu đúng tôi sẽ vote 5* và lựa chọn là câu trả lời hay nhất,các bạn hãy làm nhanh lên nha tớ đang cần gấp I. Choose the word which is pronounced differently from the other. 01. A. happy B. hour C. high D. hotel 02. A. so B. coat C. note D. bottom 03. A. put B. luck C. lung D. drunk 04. A. bare B. car C. card D. farm 05. A. come B. love C. women D. some II. From each number, pick out one word which has the stress on the first syllable. 06. A. garbage B. junkyard C. protect D. treasure 07. A. collected B. published C. protected D. provided 08. A. recycle B. refreshment C. creatures D. reuse 09. A. limitation B. intermediate C. desforestation D. disappointed 10. A. garbage B. problem C. solution D. sewage

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Hỏi bài tập - 2 tuần trước

They have planted rice in the moutains for many years. Rice ……………………………………………

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Hỏi bài tập - 2 tuần trước

The astronauts are weightless since the spaceship is in orbit round the moon -> If

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Hỏi bài tập - 2 tuần trước

unpolluted(adj): Không bị ô nhiễm Đặt câu với từ này giúp em ạ

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Hỏi bài tập - 2 tuần trước

trash(n): đồ vô dụng Đặt câu với từ này giúp em ạ

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Hỏi bài tập - 2 tuần trước

Phát âm S A. prays B. says C. stays D. sprays

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Hỏi bài tập - 2 tuần trước

II. Tìm từ có phát âm đuôi s, es khác nhau. 1. A. names B. lives C. dances D. tables 2. A. nights B. days C. years D. weekends 3. A. pens B. markers C. books D. rulers 4. A. attempts B. nods C. pigeons D. bends 5. A. clerks B. tools C. stands D. chairs 6. A. faces B. overcomes C. horses D. passes 7. A. presidents B. busy C. handsome D. besides 8. A. activities B. watches C. dishes D. boxes 9. A. dolls B. cars C. vans D. trucks 10. A. pens B. closets C. sweets D. lamps 11. A. rulers B. pencils C. bags D. books 12. A. bees B. cupboards C. jumps D. bedrooms 13. A. moves B. bosses C. brushes D. foxes 14. A. cats B. dogs C. papers D. drawers 15. A. beaches B. watches C. wakes D. lunches 16. A. proofs B. books C. points D. days 17. A. helps B. laughs C. cooks D. finds 18. A. neighbors B. friends C. finds D. photographs 19. A. snacks B. follows C. spoons D. writers 20. A. streets B. questions C. books D. makes

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Hỏi bài tập - 2 tuần trước

Giúp em câu này với ạ 2x^2 - 42x = 0 bằng đằng thức chia ra 2 trường hợp

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Hỏi bài tập - 2 tuần trước

“How about organizing a show to raise money?” He said He suggested that .................................................

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Hỏi bài tập - 2 tuần trước

VI. Complete sentences with the words given : 2. He failed the test, so he had to do it again. As.....................................................................

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Hỏi bài tập - 2 tuần trước

My sister is an expert on wildlife and its___________. A. reservation B. protection C. convervation D. prevention His house looks very large and beautiful. It is___________house. A. a seven-room B. a seven-rooms C. seven room D. seven rooms

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Hỏi bài tập - 2 tuần trước

53. Henry’s mother has just gone abroad. ................ , he has to look after himself. A. Therefore B. Because C. However D. Moreover 54. We are worried about the ................. of the fresh water for the world’s population. A. short B. shortage C. shorten D. shortening

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Hỏi bài tập - 2 tuần trước

Although she is very hard-working, she can't pass the exam -> Despite

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Hỏi bài tập - 2 tuần trước

Giúp mình với !!!! 1.The book is thin -> 2.The girl is nice -> 3. The bags are havey ->

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Hỏi bài tập - 2 tuần trước

sigh:(v) thở dài, phở phào Đặt câu với từ này giúp em ạ

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Hỏi bài tập - 2 tuần trước

pumb(v):bơm Đặt câu với từ này giúp em ạ

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Hỏi bài tập - 2 tuần trước

prohibit(v) : cấm, ngăn cấm Đặt câu với từ này giúp em ạ.

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Hỏi bài tập - 2 tuần trước

persuasive (Adj) mang tính thuyết phục Đặt câu với từ này giúp em ạ.

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Hỏi bài tập - 3 tuần trước

I. Find the word which has a different sound in the underlined part. 1. A. astronomy B. astronomer C. astrology D. astronaut 2. A. telescope B. microgravity C. cooperate D. rocket 3. A. mission B. universe C. sense D. space 4. A. meteorite B. satellite C. microgravity D. orbit 5. A. museum B. miss C. hopeless D. guess II. Put the verbs in brackets into the correct form. 1. In 1543, Nicolaus Copernicus ............................(publish) " On the Revolutions of the Heaven Spheres" claiming that the Earth and the planets.......................(orbit) the Sun. 2. Galileo ............................(use) the telescope to view the stars and planets before Isaac Newton ........................(invent) the first reflecting telescope. 3. In 1686, Isaac Newton ..............(publish) the Mathematicial Principles of Natural Philosophy where he ........(lay) the foundations for universal gravity and ..............(describe) the motion of the sun and the planets. 4. After Robert Goddard..................(work) on the rocket technology, he ........................(invent) and ..................(launch) the first liquid-fueled rocket in 1926. 5. On November 3, 1957, the Russian dog Laika .......................(become) the first animal in orbit after fruit flies ....................(be sent) to outer space by the United states. 6. In 1983, Sally Ride ..........................(become) the first American woman in space after Rusian cosmonaut III. Put the verbs in correct tenses using the past simple or the past perfect 1. Almost everybody (leave)…………………………. by the time we (arrive)………………………….. 2. He (wonder)…………………………. whether he (leave)…………………………. his wallet at home. 3. The secretary (not leave)…………………………. until she (finish)…………………………. her work. The couple scarcely (enter)………. the house when they (begin)…………………………. to argue. 4. The teacher (ask)…………………. the boy why he (not do)…………………………. his homework. 5. She already (post)………. the letter when she (realize)………. she (send)………. it to the wrong address. 6. As he (do)………………. a lot of work that day he (be)……………. very tired. 7. The weather (be)……. far worse than we (expect)……….. 8. They (be married)……………. for five years when thy finally (have)………………. a child. 9. They just (close)………………. the shop when I (get)…………. there. 10. When she (finish)………. her work she (go)……………. to the cinema. 11. He (not eat)…………. until his parents (come)…………………………. home. 12. She (tell)……………. she never (meet)…………………………. him. 13. He (do)…………. her homework before he ( go)……………. out. 14. The lights (go)…………. out the moment he (get)…………. into the cinema. 15. The holiday hardly (begin)……………. when they (leave)………………. the town IV. Put the words in brackets in correct forms. 1. On the ISS , ...................have to attach them selves so they dont foat around. (astronomy) 2. It is cheaper to build an unmanned ..................than the one that is manned. (space) 3. In 2015 NASA discovered an Earth-like planet which might be ..................because it has " just the right" condition to support liquid water and possibly even life. (habitat) 4. One of the largest ........found on Earth is the Hoba from southest Africa, which weighs about 54000 kg. (meteorite) 5. Experiencing microgravity on a .................flight is part of astronaut training programmes. (parabilize) 6. It takes 365.256 days for Earth to................the Sun. (orbital) 7. Have you ever experienced ..............? (weight) 8. The spacecraft was ...............last week. (launch) 9. In 2014 a robot named Pilae, part of the Rosetta......................, successfully landed on a comet. (miss) 10. The training often takes place in a water tank laboratory so that trainees become familliar with crew activities an simulated .................in order to perform spacewalks. (gravity) nhanh giúp mình nhé mng

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