单选题：____ the sun, nothing could live on the earth.

题目内容：

____ the sun, nothing could live on the earth. A．Were it for
B．Were it not for
C．It were for
D．If it is not for

参考答案：

答案解析：

During the Spring Festival, the heavy snow stopped many peo

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分类：英语题型：单选题

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分类：英语题型：单选题

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分类：英语题型：单选题

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分类：英语题型：单选题

The woman and her husband _____ in the same company.A．work B．works C．is working

分类：英语题型：单选题