土壤湿度_爱下问搜题

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问题名词解释

土壤湿度

答案

参考答案：

通常用土壤含水量的百分数表示。花卉生长所需要的水分，主要是从土壤中吸取，因此土壤湿度一般以田间持水量的60-70%为宜。

完形填空

When Liu Kaiqu was young he was poor in Shanghai. One day he 16 a picture of a tiger and tried to sell it on the street. It caught the 17 of an American, who asked, “How much does it cost?” He said, “500 dollars.” The foreigner thought it was too 18 and asked again, “Can you make it cheaper?” He answered, “No,” Then he tore(撕)it to pieces. In great 19 ,the foreigner said, “Young man, are you __20__?” “No, sir. I’m not angry. I sold it 21 500 dollars because I thought it was worth the 22__ . But you wanted a __23__ price. It means you didn’t think 24 and it is not good enough. I’ll go on 25 until my customers are satisfied.” At that time, 26 Liu Kaiqu was not famous at all, he never 27_ his dream. Now he is well-known all over the world as a great artist.

小题5:A. happy B crazy C. angry D cry

小题8:A low B high C higher D lower

写句子

观看了舞蹈家们精彩的演出，喜羊羊写下了如下的文字，请帮他补充完整。

假如我是个诗人，我就要写出一首长诗，来描绘她们变幻多姿的旋舞。

假如我是个画家，我就要用__________，渲染出她们清扬的眉宇和绚丽的服装。

假如我是个作曲家，我就要用__________，来传达出她们__________________。

假如我是个__________，我就要________________________________________。