【題目】閱讀短文,回答問題。

我們都知道云是水蒸氣變的。云如果遇到了冷空氣,云里的一些小水珠就會結(jié)成一粒粒的小冰珠。這些小冰珠碰來撞去,小水珠不斷地合并到小冰珠的身體上。小冰珠變得胖胖的、重重的,在半空里站不住腳,就會往下掉。

小冰珠們往下掉時,遇到下邊的熱空氣,就又化成了一滴滴的雨點。

滴滴答,滴滴答!雨點落在山上、地上,落在海洋里、江河里、池塘里。

(1)讀一讀,想一想,這些詞前后表達的意思有什么不同。

一! 一粒粒一片—— 一片片

一滴—— 一滴滴一朵—— 一朵朵

______________________________________________________________

(2)請你填寫“云變成雨”的過程。

云遇到( 。Y(jié)成( 。碌魰r遇到( 。捎

(3)請你用“____”畫出文中的擬人句。

(4)請你張開想象的翅膀,把下面的句子補充完整。

雨點落在山上,__________________________________

雨點落在地上,________________________________

雨點落在江河里,________________________________

(5)你知道云是什么變的?又是怎么形成的嗎?

_____________________________________________________________

【答案】(1)前邊的詞形容的量比較有限,后邊的詞形容數(shù)量多。(意思對即可)(2)冷空氣 小冰珠 熱空氣 (3)小冰珠變得胖胖的、重重的,在半空里站不住腳。(4)略。(5)太陽照射到江、河、湖、海上,使水蒸發(fā),水蒸氣上升到氣溫較低的高空,凝結(jié)成小水珠或凝華成小冰晶,形成一朵朵白色的云。

【解析】

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