Câu hỏi:  The plain occupies the west, south and central parts of the continent, though considerable variations are to be found over so ______ an area.

A. expensive

B. expansive

C. extensive

D. defensive

Câu 1: A horse drives the ______ from its body with its tail.

A. wasps

B. ants

C. flies

D. butterflies

Câu 2: Spies may have a number of _____ names and papers.

A. artificial

B. synthetic

C. false

D. imitation

Câu 3: The children _____ a line, then walked quietly into school.

A. gathered

B. stood

C. formed

D. performed

Câu 4: Since his retirement, Peter Smith, who was ______ a teacher, has written four novels.

A. afterwards

B. usually

C. presently

D. formerly

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:  The old lady couldn’t ____ because she had rheumatism.

A. get about

B. get on

C. get through

D. get in