A
2.If jane is angry with me ,please tell her i’ m sorry.
3.if Frank has flu,please tell him to go to bed.
4.If Alan changes his mind please tell him to phone me
B
2.If jane is patient ,she will succeed in the end.
3.If Alan dosen't change his mind,he will be sorry.
4.If Carol isn't on time,she'll miss her plane.
C
what will happen if he dosen't get a nice job in the bank
what will happen if he isn't successful in life?
what will happen if he dosen't become a bank manager
D
1.police 2.policeman.3.look after.4.pay attention 5.took care of.
6.remind 7.remember.8.renmember.
E(Possible sentences)
2.if you don't hurry,you'll miss your bus.
3.if you don't study harder ,you 'll fail your exam .
4.if you forget to bring back my English book,I'll remind you .
5.if you want to join the shcool swimming team,you must train harder.
6..if you want to pass your driving test ,you must practise more.
7.if you don't like the meat (on your palte),don't eat it.
8.if you don't stop working so hard ,you'll be ill.