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:  As he was ill, he had to ______ the party.

A. miss

B. avoid

C. regret

D. lack

Câu 2:  The next ______ of the committee will take place on Thursday.

A. seating

B. collection

C. meeting

D. gathering

Câu 3: She heated the chocolate until it ______ , then poured it over the cake.

A. changed

B. melted

C. floated

D. flooded

Câu 4: His friend never spoke ill ______ him.

A. at

B. out

C. of

D. for

Câu 5:  The farmer had to wear heavy boots in the winter because the fields were so wet and _______.

A. earthy

B. dusty

C. greasy

D. muddy

Câu 6: Unless the workers’ demands are ______ soon there will be a strike.

A. met

B. paid

C. permitted

D. replied