Câu hỏi: As the storm drew nearer, black clouds were _______ over the sky.

A. wondering

B. gathering

C. picking

D. watering

Câu 1: The ____ charged by the lawyer for his services was unusually high.

A. fee

B. fare

C. debt

D. hire

Câu 2: The children _____ a line, then walked quietly into school.

A. gathered

B. stood

C. formed

D. performed

Câu 3: High in the sky a _____ of birds was flying southward.

A. pack

B. swarm

C. flock

D. crowd

Câu 4: After his prolonged dive in search of the ring he emerged from the water _______.

A. panting

B. under his breath

C. gasping for breath

D. out of breath

Câu 5: He does not _______ his fellow-workers and there are often disagreements between them.

A. go on with

B. put up with

C. get on with

D. get into touch with

Câu 6: A horse drives the ______ from its body with its tail.

A. wasps

B. ants

C. flies

D. butterflies