A) had b) has c)have 1. It doesn’t …... be so difficult.
a) need b) have to c) has to
2. We …... have to go there if you don’t want to.
a) mustn’t b) haven’t c) don’t
3. Tom and Geoff …... to help their parents when they were ill.
a) have b) had c) were
1. It doesn’t have to be so difficult.
b) have to
2. We don’t have to go there if you don’t want to.
c) don’t
3. Tom and Geoff had to help their parents when they were ill.
b) had
1.b)have to
2.a)don't
3.b)had
удачи тебе!