Câu hỏi:  This ____ is not big enough to cut down a tree.

A. axe

B. hammer

C.  screw

D. knife

Câu 1: My mother takes care ............... sick children.

A. about

B. in

C. at

D. of

Câu 2: The room was so quiet that she could hear the _____ of her heart.

A. beating

B. tapping

C. knocking

D. striking

Câu 3:  As soon as the children were _____ , their mother got them out of bed and into the bathroom.

A. woke

B. wake

C. awake

D. waken

Câu 4: The bicycle was moving so fast that its rider could not ______ an accident.

A. leave

B. avoid

C. miss

D. overtake

Câu 5: Before you sign anything important, pay careful _____ to all the conditions.

A. notice

B. attention

C. regards

D. reference

Câu 6: 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