Câu hỏi:  The ball ______ two or three times before rolling down the slope.

A. bounced

B. sprang

C. leapt

D. skipped

Câu 1:  It is a very popular play, and it would be wise ______ seats well in advance.

A. occupy

B. book

C. buy

D. preserve

Câu 2: After lunch I felt ______ enough to ask my boss for rise.

A. strong

B. bold

C. encouraged

D. bald

Câu 3: The damage done to my house by the fire has now _______. 

A. done good

B. been made good

C. made me good

D. been for good 

Câu 4: The children will not be allowed to come with us if they don’t _______ themselves better.

A. direct

B. behave

C. declare

D. compose

Câu 5: The two scientists disagreed and a _______ argument developed.

A. wet

B. bitter

C. salty

D. sour

Câu 6: In the market, the merchants _______ and joked with their friends and neighbours.

A. bargained

B. gardened

C. bearded

D. changed