Question

　　書面表達

　　下面的一幅圖描述了水的循環(huán)過程。請根據(jù)這幅圖用英語寫一篇科普短文。

　　參考詞匯：evaporate v．蒸發(fā)；condense v．凝縮；water vapour水蒸氣

　　注意：

　　1．短文須包括圖的內(nèi)容，并須結(jié)合相關(guān)學(xué)科的知識，使短文正確、連貫；

　　2．詞數(shù)：100左右。

　　3．短文的題目“The Water Cycle”己給出，不計入總詞數(shù)。

Answer 1

答案：
解析：

One possible version ： The Water Cycle 　　The heat of the sun evaporates water from the oceans，seas，rivers and lakes．Water vapour is formed This rises and forms clouds in the air．As the clouds rise， they are cooled．The higher they rise，the more they are cooled．This causes more and more water vapour to condense．In this way，the tiny drops of water in the clouds get bigger and bigger until they are heavy enough to fall to the earth as rain． 　　Some of rain water sinks into the ground．It may be used up by thirsty plants．Most of the water goes back to the rivers，seas and oceans． This process called the water cycle then starts all over again．