1) It is late now; I don't think Ann will come to see us
-> I would be surprised if .......................................
2)We don't go on holiday because we don't have enough money
-> If........................................................................
3) Do these exercises more carefully or you will fail the exams
-> Unless......................................................................
4) I do not know the answer so I can not tell you
-> If......................................................................
5) She can't apply for the job because she doesn't know French
-> If she new.........................................................
6) if she didn't come here now, we'd come back home
-> Unless....................................................................
7) Be careful or you will not be able to get the job
-> Unless................................................................
8) The tress will die unless it rains soon
-> If...........................................................