Câu hỏi: The peoples of the African interior began to ______ gold in exchange for the goods they needed from abroad.

A. afford

B. offer

C. receive

D. accept

Câu 1: Apart from those three very cold weeks in January, it has been a very _____ winter.

A. plain

B. soft

C. mild

D. calm

Câu 2: What he described as a ______ detail I thought was the most important part of the plan.

A. common

B. plain

C. mere

D. flat

Câu 3: Why are you always so ______ ? You never smile or look cheerful.

A. angry

B. sorry

C. unfortunate

D. miserable

Câu 4: His friend never spoke ill ______ him.

A. at

B. out

C. of

D. for

Câu 5:  If you don’t mind, I should like to ______ a suggestion.

A. make

B. show

C. reach

D. place

Câu 6: Excessive smoking is liable to cause ______ cancer.

A. chest

B. lung

C. heart

D. rib