Câu hỏi: It was hot, _________ I turned on the conditioner.

A. however

B. but

C. because

D. so

Câu 1: They_________ Ho Chi Minh City last summer.

A. visit

B. will visit

C. have visit

D. visited

Câu 2: The students got the librarian_________ books for them.

A. buying

B. to buy

C. buy

D. bought

Câu 3: Josh would never forget ________ by his parent through no fault of his own.

A. having scold

B. to have scolded

C. to be scolded

D.  being scolded

Câu 4: The view is great, _______?

A. isn't it

B. was it

C. doesn't it

D. did it

Câu 5: _____ tennis is my favourite sport. I play once or twice _____ week if I can, but I'm not _____ very good player.

A. x/ a/ the

B. x/ the/ a

C. x/ a/ a

D. a/ x/ the

Câu 6: The first color TV _____________ in 1928.

A. produce

B. is produced

C. was produced

D. produced