Lily认为数学很难用英语怎么说
问题描述：
Lily认为数学很难用英语怎么说
答
Lily thinks that Maths is hard/difficult for her.
答
Lily thinks that Maths is hard for her.
答
Lily thinks maths is difficult to use.(应该吧)
答
Lily think it difficult to use math.