Exercise 12
1. Would your sister like to go to the play? No, she wouldn't.
2. Does she know what time the tour starts? Yes, she does.
3. Would Rita and Sean like to come as well? No, they wouldn't.
4. Are you sure about staying home? Yes, I am.
5. Do we have enough food for the picnic? Yes, we do.
6. Are Ray and Erica joining us to watch the film? No, they aren't.
7. Is your cousin Gino a big fan of action films? Yes, he is.
8. Can we buy cinema tickets with a discount? Yes, you can.
Exercise 13
1. Yes, I am 7. No, she doesn't
2. No, I don't 8. No, I don't
3. Yes, they are
4. Yes, we did
5. Yes, I can
6. No, it isn't
Exercise 14
1. Can I
2. aren't allowed to
3. Could you
4. aren't allowed to
5. Could I
6. could you
7. are allowed to
8. is allowed to
Exercise 15
1. can stay over / can spend the night
2. isn't allowed to go / can't go
3.could we borrow / can we borrow / are we allowed to borrow
4. can borrow / are allowed to borrow
5. are not allowed to make / can't make
6. are not allowed to drink / can't drink
7. can use / are allowed to use
8. can come / can arrive