帮忙做几个英语题.

同义句：
1．what's the matter.
__________wrong.
2．please sit down,
please have____ seat.
翻译：
1．火车几点开？
2．火车票多少钱？
3．火车几点到北京？
4．火车今天下午两点到北京．
谢谢了！！！！

1．what's the matter.
__What's________wrong.
2．please sit down,
please have_a___ seat.
翻译：
1．火车几点开？
When will the train leave?
2．火车票多少钱？
how much is the ticket?
3．火车几点到北京？
How soon will the train arrive in Beijing?
4．火车今天下午两点到北京．
The train will arrive in Beijing at 2 p.m

同义句：
1．what's .
2．a
翻译：
1．火车几点开？
When is the train leaving?
2．火车票多少钱？
How much is the train ticket?
3．火车几点到北京？
When will the train arrive in Beijing?
4．火车今天下午两点到北京．
The train will arrive in Beijing at 2 pm.

1.What's wrong?
2.Please have a seat.

1.When is the train leaving?
2.How much is the train ticket?
3.When will the train arrive in Beijing?
4.The train will arrive in Beijing at 2 pm.

(1)what's
(2)a
1when the train will leave?
2How much(money)does a ticket of train cost?
3When will the train arrive in Beijing?