用that、whever、what、which、who、how、when、where、why各造一个名词性从句

It's no surprise that our team has won the game.我们队赢了比赛并不惊奇（主语从句）
It's doubtful wether he will come here.他是否要来令人怀疑（主语从句）
What they need is a good textbook.他们需要的是一本好课本（主语从句）
Which he likes will be given.他喜欢哪一个都会给他（宾语从句）
Who is the best student is uncertain.谁事最好的学生还不确定（主语从句）
My question how i shall get in touch with him has not been answered.我如何能和他取得联系的问题没有得到答复（同位语从句）
Tomorrow is when it would be most convenient.明天是最方便的时候（表语从句）
This is where our problem lies.这就是我们问题的所在(表语从句）
They couldn't undersand why i refused it.他们不明白我为什么拒绝（宾语从句)
一定要采纳啊,很辛苦的