Fruit and vegeables helps up ________.
问题描述:
Fruit and vegeables helps up ________.
A.keep health
B.keep healthy
C.to keep healthy
D.healthy
请问先B还是C?我怎么觉得都可以呀?不是help sb.(to) do sth.
to 不是可有可没有吗?
不好意思,问题当中的us打成了up
应该是Fruit and vegeables helps us ________.
答
是up 还是us?
如果是us,B,C都可以.