题目

there is _____a to do to look after our environment A.a lot B.plenty of C.a lot of D.many thing

提问时间：2020-07-26

答案

There is a lot to do to look after our environment.
照顾我们的环境还有很多做
plent of
a lot of
后面都要加名词
many thing 本来就错了 应该是many things
希望能够帮到楼主