2010年高考冲刺预测卷-全国卷Ⅰ（英语）（含听力）

适用年级：高三
试卷号：78897

试卷类型：高考模拟
试卷考试时间：2017/7/20

1.选择题(共2题)

1.下列过程中，需要减慢化学反应速率的是

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2.已知反应X+Y=M+N为放热反应，对该反应的下列说法中一定正确的是

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In order to support the big family, he worked so hard that he made himself ill.

A．occasionally

B．purposefully

C．normally

D．eventually

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Much of the farm is under water; ___________ the grain, most of that has been ruined.

A．owing to

B．thanks to

C．as for

D．as with

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试卷分析