句型转换 急急急！

I‘ve always wanted to (travel around Europe) 括号里的划线提问
What have ——you always wanted to do____ ____？
He has never visited the USA ,__hasn't he___ _____? (反义疑问句)
How much is the ticket? (同义句）What is __ the _price___of the ticket?
Have you worked out the maths problem?(做否定回答）No, I haven't.
He has found nothing in the room.(改为一般疑问句）
Has____ he found anything_____ in the room?
I have already finished thework.(改为否定句) I _haven't __ finished the work _yet___.
Did your uncle visit England last year? (用ever作状语改写句子）
Has—your uncle ever been to ___ England?
Liu Huan has given concerts 【all over China】.(对划线部分提问）
Where has Liu Huan given____ concerts?

what have to do
has he
what's price
no,I haven't
Has anything
haven't yet
has ever visited
where has given