It is fun to do sth.造句.
It is fun to do sth造句
It is fun to do sth.造句.
It is fun to do sth.句型fun的词性
It is fun to do sth对,还是It is fun to doing sth
It is fun?到底是It is fun to do sth 还是It is fun doing sth?It is
It is times to do sth造句
what great fun it is+to do sth 吗
it is a great fun to do sth.
为什么能说What fun it is to do sth.却不能说How fun it is to do sth.
It is adj 造句 for sb to do sth 造句
what fun it is to do怎么造句
It is one is first time to do sth造句