题目内容：

the man _(ride)on a horse looks very smart.用所给词的正确形式填空

优质解答

riding
省了who is
原句the man （who is）riding on a horse looks very smart.
还有问题可以问我~

追问：

l dont konw 那一撇怎么打啊

追答：

enter 左边 i don't know

追问：

I don't know when he _(come)back.when he _(come)back,I will call you.

追答：

will come comes