Câu hỏi:  The cow had lost its own calf but the farmer persuaded it to _______ one whose mother had died.

A. choose

B. adopt

C. undertake

D. collect

Câu 1: Science has made great _____ during the past 30 years.

A. motions

B. advances

C. advantages

D. opportunities

Câu 2: John isn't content with his present salary. (Chọn từ đồng nghĩa)

A. excited about

B. satisfied with

C. disappointed about

D. interested in

Câu 3: Tom is very shy but his sister is outgoing.

A. humorous

B. reserved

C. hard-working

D. sociable

Câu 4: It was time to.................... the kids ready for bed.

A. prepare

B. get

C. take

D. make

Câu 5: English is an international ....................

A. language

B. means

C. subject

D. profession

Câu 6: His stomach began to _______ because of the bad food he had eaten.

A. pain

B. harm

C. be hurt

D. ache