Câu hỏi: The police questioned all guests. They……………….that one of them was a spy.

A. wondered 

B. surprised 

C. challenged

D. suspected

Câu 1: The man ______ car we bought was from Texas.

A. which

B. why

C. where

D. whose

Câu 2: After the campaign, a special medal was…….to all people involved.

A. gained 

B. awarded 

C. earned

D. deserved

Câu 3: Since I have been ill, my appetite has diminished. 

A. disire for exercise

B. desire for sleep

C. desire for food

D. desire for travelling

Câu 4: The rivers can be…………..by chemicals. 

A. poisonous 

B. contaminated

C. flooded

D. polluting

Câu 5: She didn't ……….doing the ironing, as she didn't want to go out anyway.

A. object

B. matter

C. refuse 

D. mind

Câu 6: II. Choose the word or phrase which best completes the sentence.

A. make

B. do 

C. pursue 

D. resign