关于一个英语语法,单数复数的问题.

问题描述:

关于一个英语语法,单数复数的问题.
some of the road is/are closed due to flooding
some of the roads is/are closed due to flooding
a lot of that movies is/are full of violence
a lot of movie is/are full of violence
如何选择,意思是什么。

some of the road是错的,some of the roads是对的,区别及原因:some of 后面只能跟复数,road的复数是roads.不存在some of the roada lot of that movies 错a lot of movies对区别及原因:a lot of后面一样只能跟复数...