Question

III. Complete the sentences with the right modal verb (have to, should, must): 1. You __________see this film if you want to, I think it’s OK.2. You (not) _________carry that parcel home yourself; the shop will send it.3. Mother to child: You (not)_________tell lies.4. You (not)________bring an umbrella. I have one for you.5. Park notice: All dogs ________be kept on leads.​

Answer 1

1. should
2. shouldn’t
3. mustn’t
4. don’t have to
5. must

Answer 2

1. You should see this film if you want to; I think it's OK.
2. You don't have to carry that parcel home yourself; the shop will send it.
3. Mother to child: You must not tell lies.
4. You don't have to bring an umbrella; I have one for you.
5. Park notice: All dogs must be kept on leads.