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: Tom is very shy but his sister is outgoing.

A. humorous

B. reserved

C. hard-working

D. sociable

Câu 2: The house was burgled while the family was _______ in a card game.

A.  buried

B. busy

C. absorbed

D. helping

Câu 3: Science has made great _____ during the past 30 years.

A. motions

B. advances

C. advantages

D. opportunities

Câu 4:  If we _______ the plan you suggest, we are more likely to be successful. 

A. elect

B. command

C. vote

D. adopt

Câu 5: Will you be taking my precious experience into _______ when you fix my salary?

A. possession

B. account

C. mind

D. scale

Câu 6: He has impressed his employers considerably and ______ he is soon to be promoted.

A. nevertheless

B. accordingly

C. yet

D. eventually