1, Will you tell me if you go out?
2, If Sarah does not reply to my email, I'll phone her
3, Suppose time the plane on land, we'll catch the 10 o'clock
4, Nobody will believe you unless you always tell the truth
5, Providing everybody come to the party, how many chairs will we need?
6, OK, you can drive my car on the condition that you don't drive fast
7, If we are late for the meeting, we'll let you know
8, I'll take my credit card in case I run out of cash
9, Your purse will get stolen unless you are careful.
10, What will you do if Peter isn't in his office?
10, What will you do if Peter isn't in his office?
