Câu hỏi: He is paving the garden _____ with flat stones of various shapes.

A. track

B. lane

C. path

D. alley

Câu 1:  Because of the fine weather, we had all our classes in the ______ air.

A. full

B. clear

C. open

D. outside

Câu 2: The finance minister has not been so _____since he raised taxes to such a high level.

A. famous

B. well-known

C. favourable

D. popular

Câu 3: He was pleased to have the _____ to hear such a fine musician play his favourite piece of music.

A. occasion

B. possibility

C. fate

D. opportunity

Câu 4: The child enjoyed _____ up the wooden bricks then knocking them down.

A. adding

B. pushing

C. piling

D. forming

Câu 5: After sitting in the sun for too long my skin began to _______.

A. peel

B. strip

C. bake

D. scorch

Câu 6:  The deep pool was so brown and weed-covered that it was almost ______.

A. opaque

B. transparent

C. solid

D. invisible