We must take steps to prevent the __________ world population. A．explodedB．explo

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We must take steps to prevent the __________ world population.

A．exploded

B．exploding

C．explosion

D．explosively

答案

解析

略

举一反三

The project is still ____________ with no further agreement reached yet.

A．discussed

B．discussing

C．being discussed

D．been discussed

题型：不详难度：| 查看答案

To our disappointment, the rock star everyone looked forward to _________.

A．turning up

B．not turning up

C．turned up

D．didn’t turn up

题型：不详难度：| 查看答案

The wild flowers looked like a soft orange blanket the desert.

A．covering

B．covered

C．cover

D．to cover

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North Korea has always sought for a direct talk with the US, without China ________.

A．involving

B．to involve

C．involved

D．be involved

题型：不详难度：| 查看答案

Shirley came to “power” as homework monitor two weeks ago, only________this morning,
________it too big a responsibility for her.

A．resigning; to feel	B．to resign; to feel
C．resigning; feeling	D．to resign; feeling

题型：不详难度：| 查看答案