III. Choose the one word or phrase - a, b, c or d - that best completes the sentence.
16. He came in and didn't say anything, ____________ worried all of us.
a. that b. who c. whom d. which
17. Nobody ventured outdoors ____________ the hurricane warnings.
a. despite b. although c. because of d. because
18. “Why did you buy all this sugar and chocolates?” _ “ I _______________ a delicious dessert for dinner
tonight.”
a. make b. will make c. am going to make d. will have made
19. Who _____________ was coining to see me this morning?
a. you said b. did you say c. did you say that d. you did say
20. 'I took the TOEFL. It was really hard.' _____________ a lot before you took it?
a. Have you studied b. Did you study c. Had you studied d. Do you study
21. Michael Caine _____________ to London two times this year.
a. is b. was c. has been d. had been
22. 'We're still looking for Mark.' . ' Hasn't he _____________ yet?'
a. been found b. been finding c. being found d. found
23. We _____________ Switzerland four times during the 1970s.
a. will visit b. visited c. would visit d. used to visit
24. Nowhere in the world ______________ such fine emeralds as in Colombia.
a. tourists can purchase b. can tourists purchase
c. where tourists can purchase d. that tourist can purchase
25. The assembly line, ______________ by Henry Ford, has brought about many significant changes in automobile production.
a. that was invented b. what was invented
c. was invented d. which was invented
Đáp án:
home (n): nhà, tổ ấm, nơi trú ngụ
scenery (n): cảnh vật
house (n): ngôi nhà
basis (n): nền tảng, cơ bản
=> The vegetation layers in Cat Ba Archipelago form spectacular and scenic landscapes and make the site become home of all Vietnam's typical ecosystems.
Tạm dịch: Các lớp thực vật ở quần đảo Cát Bà giúp hình thành những cảnh quan ngoạn mục và tuyệt đẹp, đồng thời biến nơi đây trở thành nơi cư trú của tất cả các hệ sinh thái điển hình ở Việt Nam.
Đáp án cần chọn là: A