________ is very useful ________ a foreign language.
learning a foreign language is very useful to me.seeing is b
Learning a foreign language is useful. (改为同义句) ()()very usef
A knowledge of foreign language is always useful.
It's.Not difficult ________[learn]a foreign language._______
It is very easy to learn a foreign language
To learn a foreign language well is very important.
1.____(learn) a foreign language is very improtant.
.________ is very difficult.
To learn a foreign language well is useful ,I think.I think_
to learn a foreign language well is useful,I think(改为同义句)
几个英语小问题1.To learn a foreign language well is useful,I think.
________ useful test paper it is!