Câu hỏi: You are not allowed to use the ______ after eleven o’clock at night, as it makes too much noise.

A. signal

B. horn

C. bell

D. alarm

Câu 1: You can _______ my surprise when I heard the news.

A. suppose

B. think

C. imagine

D. believe

Câu 2:  We paid  the shopkeeper _____ cash.

A. in

B. on

C. by

D. with

Câu 3:  Be careful how you _____ that jug; It will break very easily.

A. pour

B. operate

C. handle

D. employ

Câu 4: Tell your brother to come _____ because it’s going rain in a minute or two.

A. indoors

B. outdoors

C. within

D. homewards

Câu 5: You should be very _____ to your teachers for their help.

A. thankful

B. grateful

C. considerate

D. gracious

Câu 6: The crowd stared at the giant and the dwarf as if they were _______ monsters.

A. credulous

B. incredible

C. incredulous

D. creditable