Câu hỏi: Alexander Fleming,           , received the Nobel Prize in 1945

A. that discovered penicillin 

B. who discovered penicillin

C. he discovered penicill 

D. which discovered penicillin

Câu 1: Taking exercise              

A. is good health for you

B. is good for your healthy

C. is a good health for you 

D. is good for your health 

Câu 2: Have you ever met the man          ?

A. who married Mary’s cousin 

B. who is married Mary’s cousin 

C. who was married Mary’s cousin 

D. whom married Mary’s cousin

Câu 3: How ............. meat do you want?

A. some

B. any

C. many

D. much

Câu 4: He is the person           

A. from who I bought this old car

B. which I bought this old car

C. from that I bought this old car

D. from whom I bought this old car

Câu 5: They __________ their homework, then they listened to music.

A. does

B. did

C. do

D. doed

Câu 6: I would like __________ somewhere different for a change.

A. go

B. to have gone

C. going

D. to go