Câu hỏi: .......... mistake, I took the wrong book from my desk this morning.

A. Through

B. By

C. With

D. In

Câu 1: She treated me .......... Cake, ice-cream and tea.

A. with

B. for

C. to

D. by

Câu 2: Your work is .......... the average.

A. under

B. beneath

C. down

D. below

Câu 3: He was put .......... prison.

A. to

B. from

C. into

D. at

Câu 4: They have been waiting ......... the bus for half an hour.

A. for

B. to

C. of

D. with

Câu 5: .......... the past, people did a great deal of work by hand.

A. in

B. from

C. on

D. to

Câu 6: I work hard .......... help my family.

A. so as to

B. in order to

C. in order that

D. a and b