1.Students need to learn how to _____their work.(organization)
问题描述：
1.Students need to learn how to _____their work.(organization)
2.Little Tom went out in a hurry after supper.He wanted to play video games.(合并成一句)
Little Tom went out in a hurry______ ______ video games after supper.
3.The old men always prevents people ______ the Huangpu River.
A.to pollute B.from pollution C.polluted D.form polluting
4.If you travel in space,you will find that your body ______.
A.weigh less B.weigh more C.has weight D.has no weight
（p.s.最好能说一下理由,没有也没关系）
答
1.organizate (how to do)
2.to play (不定式作目的状语)
3.D （prevent from doing sth.）
4.A (如果你在太空中旅行,你将会发现你身体轻一些)