新概念英语第二册练习册19课rt麻烦打出来,尽快!

A Can I have a ticket for this evening?
How much are they (please)?
Have you(got) anyting cheaper?
What a pity!/What a shame!
Could I have one ticket(in the stalls)(please)?
No,I'm sorry,I haven’t.
Thank you very much.
Thank you .Goodbye.
B 1May I watch TV
2Can I use your pen
3Could I have a coffee
4Might I phone my parents
5They might be at home now.
6She may be here tonight
7He might have gone home early
8She may have left a message
C 1c2b
D 1theatre 2tickets 3performance 4 sold out
5stalls 6seats 7play 8actor 9actress