1) If the temperature is high I ... see a doctor. *
1. may
V 2. must
3. can
2) We ... stay at home until April, 30th. *
1.have to
V 2.can
3.may
3) You ... stop worrying about it.
1.can
2.need
V 3.should
4) ... I borrow your pen, Ann? *
V 1.May
2.Can
3.Should
5) Students ... copy in the exam. *
V 1.mustn't
2.don't have to
3.needn't
6) Max ... be very upset, now that he's learnt his mark for the test. *
1.should
2.need
V 3.must
7) Where ... I buy a good mobile? *
V 1.could
2.may
3.need
8) This mobile ... be broken. It's brand-new. *
1.shouldn't
2.couldn't
V 3.can't
9) ... I pick you up from school? *
1.Must
2.Should
V 3.Shall
10) It ... be rainy today, so bring an umbrella. *
1.should
2.shall
V 3.might
11) There's a lot of traffic today, so Mark ... be late. *
1.will
V 2.may
3.have to
12) My sister ... dance very well. *
V 1.can
2.must
3.should
13) She ... dance a year ago. *
1.might not
2.didn't have to
V 3.could not
14) You ... apologise to her. She hasn't done it. *
V 1.should
2.can
3.may
15) ... I borrow your pen, Anna Petrovna? *
V 1.May
2.Can
3.Should