I saw Tom enter into the room.要去掉into吧?More and more people have come to know the dangers of _________(pollution,waste)哪个?我怎么觉得都对啊.

问题描述:

I saw Tom enter into the room.要去掉into吧?
More and more people have come to know the dangers of _________(pollution,waste)哪个?我怎么觉得都对啊.

对,enter后不用加介词
pollution waste这里语法上没错误,但可能要看语境

加INTO就是说明你在ROOM里面...不加那你是在ROOM外面
所以不一样的两句话
pollution 比较好但是都可以

首先,那个要去掉into,因为enter是及物动词,直接加宾语~
第二个应该用pollution,因为它是名次,而waste是动词,不能用在介词of的后面的,当然如果改成wasting就可以了~
(非常乐意为你解忧)

去掉into
pollution,waste的话也可以