1) If we had New Year party,would you come .
2) All the fans will be happy, if our team wins the next game .
3) If I were you, I would tell her everything about accident .
4) I'll be late, if you don't hurry.
5) What would you do, if you lost your job?
6) If you took more exercise, you would feel better .
7) If we are very busy,will we help him?
8) Would you buy this house, if you had enough money?
9) If you ask, she will tell you what to do .
10) Mary will lend you some money, if she goes to the bank.
run (−)
You mustn't run in the library.
eat and drink (−)
You mustn't eat and dring in the library.
ask the librarian questions (+)
You can ask the librarian questions in the library.
drop litter (−)
You mustn't drop litter in the library.
listen to loud music (−)
Yoy mustn't listen to loud music in the library.
speak quietly (+)
You can speak quietly in the library.
bring pets inside (−)
You mustn't bring pets inside the library.
talk on the mobile phone (−)
You mustn't talk on the mobile phone in the library.
use a computer (+)
You can use a computer in the library.
send text messages (+)
You can send text messages in the library.