The kiwi is a flightless bird ________ in New Zealand's forest.

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A. live 　　B. lives 　　C. living 　　D. lived

A cottage is a small house of one or two storeys with small rooms, _________ in the countryside or a village.

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A build    B. building　　C. built 　　D. to be built 

The organization for helping the 　　blind mentioned in the text _____ ______ "Helping Hand".

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A.called   B. is called   C. is calling   D. call

You, who ________ ready to offer him your assistance at any time, are a true friend of his.

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Light waves are electromagnetic, ________ are radio waves.

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Don't blame him, It's my ________ .

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I have something important to ________ you.

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What ________ you think that she is better than I.

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The old lady sat there motionless, her eyes ________ on her son's photo.

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Difficult ________ the job was, they finished it in time.

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