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

A. changed

B. melted

C. floated

D. flooded

Câu 1:  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 2: Their walking-tour through Lapland never came _______.

A. on

B. off

C. out

D. round

Câu 3:  This young tree could not have been damaged by accident: I believe it was done __________.

A. in fact

B. on purpose

C. by appointment

D. by understanding

Câu 4: Apart from those three very cold weeks in January, it has been a very _____ winter.

A. plain

B. soft

C. mild

D. calm

Câu 5:  As he was ill, he had to ______ the party.

A. miss

B. avoid

C. regret

D. lack

Câu 6: With its expensive furniture and carefully-chosen colour scheme the room looked quite _______ .

A. luxurious

B. luxury

C. convenient

D. homely