Latest researches show children with high levels of air pollution during the

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Latest researches show children with high levels of air pollution during their first
year of life run a greater risk of developing certain diseases．

A．to be associated	B．being associated
C．having been associated	D．associated

答案

解析

略

举一反三

When a new disease breaks out，experts must what to do in the fastest way．

A．figure out

B．take out

C．point out

D．make out

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27. After his wife died, he kept himself _____ from other people and the outside world,

A．set off

B．cut off

C．put off

D．taken off

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29. High up in the mountains _____ a quiet small village, with only 20 households.

A．surrounds

B．locates

C．lies

D．Lays

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34. For a long time she couldn’t ______ the fact of her son’s death.

A．accept

B．receive

C．get

D．Recognize

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23. —You started all the trouble.
—But I didn’t to.

A．want

B．like

C．mean

D．Hope

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