.跪求英语语法题目解答.学哥学姐 .,

.跪求英语语法题目解答.学哥学姐 .,
选哪个?请分析为什么这样选并说出相关的语法点
That beggar seems ( not to have eaten to not have eaten) anything yesterday.
The lost child desired nothing but(go/to go) home.
Would you be (so kind as /enough kind)to do me a favour, please?
To learn to speak English well,(much practice is needed/one needs much practice).
The house is not large enough (to live in /to be lived in ) .
Nobody likes (to be spoken ill of /speaking ill of).
Go to the theatre with me, will you? ---- I should like (to/to do), but I don't have time.
To play fair is as important as ( to play well /playing well).
It's very foolish(of/for) you to say it?
It (took /spent) me two hours to find your new house.
What do you think about English? ---- It's a difficult language (to be spoken /to speak) .
We can't understand (him to postpone making /his postponing making) a decision until it is too late.
I couldn't understand (you to laugh/ you laughing) at the poor child.