There were some spaceships of America and Russia.改错.并说明原因,There are some spaceships of America and Russia.这个又错在哪里了呢?这句话不是"那有些美国和俄国的宇航船"吗?

问题描述:

There were some spaceships of America and Russia.改错.
并说明原因,
There are some spaceships of America and Russia.这个又错在哪里了呢?
这句话不是"那有些美国和俄国的宇航船"吗?

of 改成 from?

There are some spaceships made of America and Russia.
好像不能直接用OF