fill up与be full of怎么区别The river would soon ___ with mud if not de_英语解答

fill up与be full of怎么区别
The river would soon ___ with mud if not dealt with properly.
A fill up
B be full of
C fill in
为什么?fill up 不用被动的啊?B为什么不对?

人气：208 ℃　时间：2020-10-01 23:40:07

解答

首先,空格后的介词为with,B选项的be full of后就可以直接带mud了,不用再多个介词with.所以B选项不对.C选项的fill in 也是差不多同意的道理.而对A选选项,是有一个短语的,fill up with sth.这个短语的意思为用.装满/充...