I think Maths is my interesting .(改为否定句）怎么改?

I think Maths is my interesting .(改为否定句）怎么改? I think Maths is very difficult 用is的原因 改错：I don't think English is as hard Maths. I think Maths is not easy ,but it's I think maths is＿important＿English. I think b___ English and maths are important.I think my physics teacher is an i__ person.He can do everything well. I think my answer is I don't maths is as interesting as English.(改错）I think English is ____ ____ than maths. I think English is as_______as maths.A.important Bmore important C most important.Dimportant.还有一道,my eyes are ______【big】than (she) I don't think maths is as interesting as English同义句转换I think English is ____ ____ ____ maths I think maths is too ( )so I don't like it.这题怎么写? I think maths is very difficult,but I’m not b______ in it. my sister is good . maths I hope my maths will improve,this is my dream.这句I hope my maths will improve,this is my dream.这句话有错么 I think ( ) English is ( ) ( ) ( ) than maths.我认为英语比数学有趣得多.（句子翻译） I think maths is important than english.为什么math加S english is not so important as maths回答 I do not think ___________ I think Maths is ___ useful subject.A.a.B.an C.（可数?元音?特指?.）