1.The vegetation layers in Cat Ba Archipelago form spectacular and scenic landscapes and make the site become…….of all Vietnam's typical ecosystems.A. homeB. houseC. sceneryD. basis2.Hoi An Ancient Town is preserved in a remarkably____state.A. damagedB. unspoiledC. intactD. unharmed3.The _ items in. Con Moong Cave are now kept in Thanh Hoa Museum for preservation and displaying work.A. excavatingB. excavatedC. excavationD. excavator4.No fluorescent lights, no motorcycles, no television, on the 15th day of each lunar month, the riverside town of Hoi An………..modern life the night off.A. givesB. letsC. bringsd. turns5.Located in Hoang Dieu Street, Hau Lau has ………architecture of the Eastern and Western styles.A. abundantB. authentic c. mixed D. complex6.The nearly 4-hour……… _ from Ha Long Bay to Cat Ba Island afforded us visits to well-known caves and beaches.A. travelB. vacationC. boating7. My Son Sanctuary is an area_________with Hindu-like architecture and art.A. covering B. coveredC. which coveredd. to cover8. Son Doong Cave is the largest cave in the world ……. in Phong Nha - Ke Bang National Park.A. which discovered B. discovering C. to discover D. to be discovered9.The distinction of the Khai Dinh Tomb is the unique architecture…… the art of Rococo and the Vietnamese style.A. combinedB. combiningC. to be combinedD. which combine10. The Temple of Preah Vihear in Cambodia is composed of a series of sanctuaries ______by a system of pavements and staircases over an 800 metre long axis.A. linkedB. linkingC. to linkD. being linkedII.-Find the word which has a different sound in the part underlined.11. a.intactb. dynastyc. citadeld. royal12. a. heritageb. passagec. teenaged.package 13. distinctiveb. diversityc. irresponsibled. isletIII. CONJUNCTIONS( LIÊN TỪ)14. Both Son and Vinh like English. __________ of them likes literature. A. None B. Neither C. Either D. Both 15. Neither she nor I ________ responsible for that. It isn’t our duty. A. are B. is C. am D. have 16. It is ___ that can speak 6 languages in our office.