These trousers are my father's 同义句 the shoes are made of leather 对leather提问

问题描述:

These trousers are my father's 同义句 the shoes are made of leather 对leather提问
they had an exciting Sunday yesterday 改为感叹句
He hopes that he can be a scientist

These are my father's trousers.
What are the shoes made of?
What an exciting Sunday they had yesterday!
He hopes to be a scientist.