exercise 1
exercise 2
1. No, it isn't.
2. Yes, it does.
3. No, I'm not.
4. No, they can't.
5. Yes, there are.
6. No, it wasn't.
7. Yes, they have.
exercise 1
forinatat/nearatinat/nearatin/nearonforinto, onunder/onexercise 2
1. No, it isn't.
2. Yes, it does.
3. No, I'm not.
4. No, they can't.
5. Yes, there are.
6. No, it wasn't.
7. Yes, they have.