1. They didn't see a tiger at the zoo yesterday.
2. Liz is not sleeping now.
3. Molly didn't help her granny last week.
4. Tim doesn't drink milk every morning.
5. The books are not on the shelf.
1. They didn't see a tiger at the zoo yesterday.
2. Liz is not sleeping now.
3. Molly didn't help her granny last week.
4. Tim doesn't drink milk every morning.
5. The books are not on the shelf.