____________, the car stopped all at once.A．Seeing a boy lying on the roadB．On s

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____________, the car stopped all at once.

A．Seeing a boy lying on the road

B．On seeing a boy sitting on the road

C．The minute the driver saw a boy seated on the road

D．The driver had seen a boy standing on the road

答案

解析

略

举一反三

All of the Plants now raised on farms have been developed from plants __ wild.

A．once they grow

B．they grew once

C．that once grew

D．once grew

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___ the workers insited on was that they ___ more pay.

A．That.. must be given

B．What…should give

C．Whether… would be given

D．What… be given

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The sun ___ we get heat and light is the most important source of energy.

A．that

B．which

C．from that

D．form which

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We have no idea at all________.
A. where did he go B where he has gone
C. which place he has gone D. where has he gone

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Yesterday he told me a story ____ in his home town.

A．that had taken place

B．taken place

C．that had happened to

D．happened

题型：不详难度：| 查看答案