Intenretcn
幼苗
共回答了23个问题采纳率:82.6% 举报
i do not know wheter he is fail in exam.
i do not think tomorrow will rain.
we do not think meeting should be expanded.
i doubt whether we need read this boos.
i can not sure you are right.
用否定前置法就好了.
i am not sure you are right.该过来,疏忽了.
1年前
2