3. D. would be (câu đk loại 2)

4. D. did they (tag question)

5. C. since

6. D. would buy (reported speech)

7. B. doesn't come (đk loại 1)

8. C. has worked 

II. Give the correct form of the words provided

1. instructed (được hướng dẫn)

2. imaginative (sáng tạo)

3. compulsory (bắt buộc)

4. officially (1 cách chính thức)

III. Fill in the blanks with the correct form of the words in capital letters

1. consists

2. called - wasn't - was studying

=> last night nên dùng thì quá khứ đơn

Đọc đoạn văn và làm bài tập

1. Viết T or F

a. True

=> Ninety percent of earthquakes occur around the Pacific Rim

b. False

=> In 1995 a huge earthquake struck the city of Kobe in Japan

c. False

=> A large number of people were killed