29. He was busy preparing a speech , only _______ once in a while to rise from t

题型：不详难度：来源：

29. He was busy preparing a speech , only _______ once in a while to rise from the table for a tea .

A．stopping

B．to stop

C．to have stopped

D．having stopped

答案

解析

略

举一反三

34. The international agreement, ________ to encourage children not to smoke and help people
kick the habit, was signed on February 27.

A．intended

B．being intended

C．intending

D．to intend

题型：不详难度：| 查看答案

24. The first 6 shortened classic novels will go on sale next month, with plans for 50 or 100 more _____.

A．following

B．to follow

C．followed

D．to be followed

题型：不详难度：| 查看答案

28. This morning Ms. Green entered our classroom, and _____ us something important about the coming exam, left.

A．having told

B．told

C．telling

D．to tell

题型：不详难度：| 查看答案

35. Locked in his own study, Tony was annoyed for _____ the change earlier.

A．having not informed	B．not having informed of
C．not being informed	D．not having been informed of

题型：不详难度：| 查看答案

A thief slipped into the room without ______.

A．seeing

B．noticing

C．to be seen

D．being noticed

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