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问题 单项选择题

碳酸钾溶于水时形成碱性物质容易使含有氮的气体逃到空气中散失掉，而草木灰里含碳酸钾，人类尿是氮肥，所以人类尿跟草木灰混用则（）。

A．会减少肥料效果

B．增加肥料的效用

C．是明智之举

D．是不可能的

答案

参考答案：A

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补全对话

请根据对话内容，在下面的空白处填入适当的词，使对话完整与正确，并将答案填在答题卷相应的横线上。每空一词。

Jim: What shall we do this weekend?

Li Yan: Why not     小题1:     to the cinema?

Jim: That     小题2:   like a good idea. I haven’t seen a film for a long time.

Li Yan: What     小题3:   you like to see? The ad says there are 007 and Titanic on.

Jim: Is 007 the old one?

Li Yan: Yes, I think    小题4:  . And I prefer this one. It is great.

Jim: But we have seen it before.

Li Yan: Never mind. Maybe you will like it better the second time.

Jim: OK, you win. I    小题5: James Bond（詹姆斯.邦德） very much.

Li Yan: Then we’d better hurry. It starts at 7:00 this evening.
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不定项选择

下列诗句出自谢胱诗作的有（　　）

A．野旷沙岸净，天高秋月明

B．鱼戏新荷动，鸟散余花落

C．气蒸云梦泽，波撼岳阳城

D．明月出天山，苍茫云海间

E．余霞散成绮，澄江静如练
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