1I don't know what __ (say) at the party.
2She didn't know how she should get on with her classmates.()
She didn't know __ __ __ on with her classmates.
3除了李雷之外我们都到齐了.
__ __ here __ Li Lei.
4别心烦了,我来告诉你该做什么。
__ __ __ .I'll tell you what __ __.
还有一道
请查一下谁弄坏的窗子
Please __ __ __ __ the window.