单选题：If there were no greenhouse effect，________．

题目分类：英语
题目类型：单选题
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题目内容：

If there were no greenhouse effect，________． A．earth would be thirty degrees colder
B．all of the above answers are correct
C．man could not live on the earth
D．no plants would grow oil oui planet

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People in the planecall__________．

People in the planecall__________． A．have a good sleep B．have some small gifts C

分类：英语题型：单选题

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People buy things with it．

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本题将数组arrA中的元素按逆序存储在另外一个相同长度的数组arrB中。 public class javal{pub

本题将数组arrA中的元素按逆序存储在另外一个相同长度的数组arrB中。 public class javal{public static void m

分类：英语题型：单选题

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What does the man suggest?

What does the man suggest?A．He suggests that the woman take a bus． B．He suggests

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Who are talking?

Who are talking?A．Two students． B．Two policemen． C．Two tourists．

分类：英语题型：单选题

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