i think chemistry is very difficult,but Vince thinks it is v
i think chemistry is very difficult,but Vince thinks it is v
I think maths is very difficult,but I’m not b______ in it.
but I think it is very
I think math is very difficult.同义词
简单的英语语法提问!I think,is difficult to learn it,but I decide to l
A:At 9:00,I have ______.It is very difficult but it's intere
I think Maths is very difficult 用is的原因
The problem is very difficult .You must think it over ------
i know that it is very difficult to stop smoking ,but you __
改错This math problem is very difficult but I can work out it.
English is very difficult ,but I like it best (同义句转换
1.Lesson is very difficult,but _____ people understand it.