Câu hỏi: They_________ Ho Chi Minh City last summer.

A. visit

B. will visit

C. have visit

D. visited

Câu 1: Jane never gives her mother a hand in housework _________ she has a lot of free time.

A. although

B. since

C. in spite of

D. because of

Câu 2: The first color TV _____________ in 1928.

A. produce

B. is produced

C. was produced

D. produced

Câu 3: Air pollution, together with littering, are causing many problems in our large, industrial cities today.

A. are

B. industrial

C. problems

D. with

Câu 4: The students got the librarian_________ books for them.

A. buying

B. to buy

C. buy

D. bought

Câu 5: Mark hopes _______ a small part in the school play.

A. to get

B. getting

C. get

D. got

Câu 6: If you eat too much, you _________ the price by putting on weight.

A. will pay

B. paid

C. would pay

D. were paying