Câu hỏi:  It is not _____ for you to eat too much.

A. kind

B. good

C. well

D. useful

Câu 1: You should be very _____ to your teachers for their help.

A. thankful

B. grateful

C. considerate

D. gracious

Câu 2:  I cut my finger on a rusty tin and it became badly _______.

A. infected

B. affectad

C. effected

D. diseased

Câu 3:  When you are riding a bicycle you should _____ the handlebars firmly.

A. handle

B. hold

C. hand

D. control

Câu 4:  Be careful how you _____ that jug; It will break very easily.

A. pour

B. operate

C. handle

D. employ

Câu 5: Wolves were _______ mournfully in the nearby forest.

A. barking

B. snarling

C. howling

D. growling

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

A. credulous

B. incredible

C. incredulous

D. creditable