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

A. angry

B. sorry

C. unfortunate

D. miserable

Câu 1: The castle was surrounded by a _______, which nowadays contained only occasional rainwater.

A. hedge

B. fence

C. dyke

D. moat

Câu 2: After a lot of difficulty, he _____ to open the door.

A. managed

B. succeeded

C. obtained

D. gained

Câu 3: 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 4: His landlady gave him a week’s ______ to leave the flat.

A. threat

B. notice

C. cause

D. dismissal

Câu 5: Apart from those three very cold weeks in January, it has been a very _____ winter.

A. plain

B. soft

C. mild

D. calm

Câu 6: She heated the chocolate until it ______ , then poured it over the cake.

A. changed

B. melted

C. floated

D. flooded