vapor和evaporate都有蒸发的意思,那么该怎么区分他俩?

water evaporates into air and then be discharged 这样说对吗?
水分蒸发到空气中然后被排出,我不知道是否应该把be换成is

英语选择单词填空
evaporates moves carry ocean salt percent famous mix clouds Earth
1.Two of the students always _____ the chairs into our room.
2.The ______ is round.It _______ around the sun.
3.Many people put ______ on their food.
4.Muhammad Ali was a _____ boxer.
5.Some people put sugar in their coffee.Then they___it with a spoon.
6.Some of the water in a swimming pool ________.
7.The Pacific _________ is bigger than the Atlantic Ocean.
8.There are beautiful white _______ in the sky today.
9.Eighty ________ of the students are men.
不用抄题,题号后写答案即可.

evaporate的发音规则分析,这个单词是元音辅音e结尾,又有or组合,那么r应该放在那个发音呢?具体发音规律是什么呢?
evolve又是怎么发音

1.Clouds hold water that evaporates from the land or the sea;the water in clouds returned to the land as rain or snow,
returned改为returns