I think this is___awful movie.A.a B.an C.the D./答案是B,为什么C不可以

This is what I think. 翻译 I think this sentence, I think this TV s____ is boring I think this skirt is too (e ). i think this book is____（她的 I think this is against the____(法律). I think in this world什么意思 I think this box is made of( ) i think.this is what 改成复合句 This is what I think.什么句式 I think this a( ) is right. I will think this fresh love i think this life is overrated. I think I have time this Sunday同义句I think I____ ____ this Sunday I think this programme is boring的同义句I ______ think this programme is ______ I think this is right.(改为否定句) I __ think this __ right. this is what i think 还是this is how i think.哪个才是对的? I think I can answer this question________(easy).