i am sure your suggestion will contribute to solving the problem这里为什么用 solving,只有contribute to do 的说法

I am not sure what your talking i am sure that your bag is smaller than____(me) I am sure I am sure that I am sure we I am sure. I sure am是什么意思 用I AM SURE造句 I am not sure是什么意思 Er...i am not sure. I am sure you do i am sure is you. I am sure that they will help you about your English(改错)A sure B will C help D about I am sure you will improve your English if you speak English______(尽可能多 With your excellence,I am sure that you will be successful in whatever you undertake. well,with,along,am,classmates,your,would,get,sure,you,I 连词成句 you must look after your things.sure ____ A.I do B.I will C.I would D.I am You must look after your things.Sure,_____.A:I do.B:I will C:I would D:I am