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: The film is __________ interesting bit I don’t want to watch it again.

A. quite

B. just

C. already

D. too

Câu 2: John’s score on the test is the highest in the class. He             

A. should have studied all the time

B. must have studied very hard

C. should study very hard

D. must have to study well 

Câu 3: When you got back, Harry             

A. will leave London for New York

B. has left London for New York

C. had already left London for New York

D. leaves London for New York 

Câu 4: He enjoys learing languages __________ he finds them difficult.

A. because

B. or

C. and

D. but

Câu 5: My mother bought me a __________ doll when I was small.

A. fine

B. big

C. short

D. long

Câu 6:               that she didn’t see her parents often.

A. She had so little time

B. She had so few times

C. She had so a little time

D. She had so a few times