Rewrite each sentences, beginning as shown, so that the meaning stays the same
1.Without jack's help, I wouldn't have been able to move the table
If...
2.If you changed your mind, you'd be welcome to join us
Were you...
3.I wouldn't except if you asked me to marry you
If you were
4.I didn't enjoy my holiday there so I am not going back
If
5.If the guests arrived this week, there'd be no rooms available
Were the guests
6.You're tired now because you went to bed so late lastnight
If
7.She can meet him If he arrives before eleven
So
8.You can borrow the car, but you've got to fill it up with petrol
Provide
9.She doesn't know anything about first aid, so she couldn't help him
If
10.I didn't look after my teeth, and now I've got false ones
If
11.You drink too much coffee, that's why you can't sleep
If
12.He would have lent you his violin if you'd asked him
Had
13.Without your help, I couldn't have done it
If
If it