What do you think is the best way ____the wild animals?A．protectingB．to protectC

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What do you think is the best way ____the wild animals?

A．protecting

B．to protect

C．protected

D．protect

答案

解析

略

举一反三

I’d rather ____ on the land ____ in a factory.

A．work; than work

B．work; work

C．to work; than to work

D．to work; to work

题型：不详难度：| 查看答案

My grandfather is used ____ a hat in winter.

A．to wear

B．for wearing

C．wearing

D．to wearing

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She is ____with her mother this afternoon.

A．going to shopping

B．going shopping

C．going to be shopping

D．go to shop

题型：不详难度：| 查看答案

The result of the game is ____.

A．frustrate

B．frustrating

C．frustrated

D．frustrates

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I’m sorry ____ you enough help.

A．have given

B．of not giving

C．not to have given

D．to have given

题型：不详难度：| 查看答案