Help~~!几道初一英语题..
My brother is ____ the school team.(是on还是in还是at?)
改同义句.
Kate usually helps her mother wash clothes.
Kate usually helps her mother____ _____ _____.
When does her mother cook food?
____ ____does her mother ____ ____ ____?
Lusy doesn't have any brothers.
Lusy _____ _____ _____.