Giải hộ e vs ạ e dở môn này lắm ạ! I _______this film twice. A. see B. saw C. will see D. have seen Why ______ you come yesterday? A. couldn’t B. can’t C. didn’t D. don’t I _____ my hair before breakfast this morning. A. washed B. had washed C. was washing D. have washed I _____ about him when he suddenly came in. A. talk B. talked C. am talking D. was talking He will finish this work before you _______ here tomorrow. A. leave B. will leave C. would leave D. are going to leave He _____ in this office for ten years by next Monday. A. will have been working B. would be working C. will work D. will be working No sooner _____ the office than the telephone rang. A. was he leaving B. he was leaving C. he had left D. had he left Food, air and clothes _______ necessary for life. A. was B. were C. is D. are He ______ a visit to Halong Bay in 1995. A. had paid B. paid C. has paid D. pays