A. I’d give the money to the zooB. in the lotteryC medical researchD. What lu

A. I’d give the money to the zoo
B. in the lottery
C medical research
D. What luck
E. What would you do
F. What will you do
G. I would give it to the factory
【小题1】 He has a small circle of very good friends.(改为否定句)
He doesn’t have too, to a small circle of very good friends.
【小题2】 He is so tired that he can’t do well. (同义句转换)
He is to use tired what, do do well.
【小题3】I really don’t know how I can use the computer. (改为简单句)
I really don’t know how came up 　 the computer.
【小题4】 I would give it to charities if I won a million dollars.（就划线部分提问）
　 would you　 if I won a million dollars
【小题5】 They thought of a good idea to give her. (同义句转换)
They 　 　 with a good idea to give her.

解析：【小题1】此题考查一般现在时的否定句的基本结构，当主语是第三人称单数形式时助动词要借助does。【小题2】too…to和so…that结构可以相互替换；前者是简单句，后者是复合句。That引导的从句必须是否定形式。【小题3】当宾语从句由连接代词who, which, what或连接副词when, where, how等引导时，有时可以与“疑问词 + 动词不定式”结构互相转换【小题4】此题考查虚拟语气的特殊疑问句的基本结构。【小题5】thought of=come up with表示想出

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