Exercise 8 choose the correct answers
2.the bench would collapse if they....................on it
a.stood b.stand c.standing d.stands
3.If it........................convenient,let's go out for a drink tonight
a.be b.is c.was d.were
4,If you................time,please write to me
a.have b.had c.have had d.has
5.I shouldn't go there at night if I................you
a.am b.was c.be d.were
6.If I....................get a pole,I will go fishing
a.can b.could c.may d.might
7.If you had chance,.................you go fishing?
a.did b.may c.would d.do
8.If you a..................choice,which country would you visit?
a.have b.had c.have had d.will have
9.she will accept the offer....................you persuade her
a.unless b.because c.provided d.otherwise
10.................he would accompany you on the piano
a.supposing he were here b.because he were here
c.were he here d.both a and c