. Rain and freezing temperatures ____ to make snow.A．combinedB．combineC．combine

题型：不详难度：来源：

. Rain and freezing temperatures ____ to make snow.

A．combined

B．combine

C．combine with

D．combined with

答案

解析

考查时态：句意：雨水和寒冷的温度结合起来就形成冰，这是客观事实,,用一般时如果要用COMBINED WITH 必须用在RAIN 和FREEZING之间所以是B

举一反三

. The express No.12_____ at two pm.

A．reaches

B．gets in

C．cuts in

D．knocks

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She fell and hit her head, but she ___ to be all right now.

A．seemed

B．appears

C．has

D．seems

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. Marry notices are placed in the park warning people to ____ the grass.

A．keep out

B．keep out of

C．keep away

D．keep off

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. Let’s hope the weather ____ for Saturday’s tennis match.

A．keeps up

B．picks up

C．carries on

D．puts up

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Well, who would you rather ____ with you to the theatre, George or me?

A．have to go

B．have gone

C．to have gone

D．have go

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