The little boy is only 5,but he can wear himself.改错 My paren

把wear改成dress, 因为dress oneself 自己穿衣服,是固定搭配,即正确的句子是
The little boy is only 5, but he can dress himself.
把hope改成wish,因为没有hope sb to do sth这种形式,只有wish sb to do sth 希望某人做某事,即正确的句子是
My parents wish me to be a great man.
把needn't 改成mustn't, 因为mustn't是不可以,禁止的意思,而needn't是不必的意思,与句意不符,即正确的意思是
May I play computer games first? No, you mustn't.

The little boy is only 5,but he can dress himself。
wear不接人作宾语，只有dress可接人作宾语。
My parents wish me to be a great.
不能说hope sb to do sth。
May l play computer games first ?No , you can't.