Make sentences. 连词成句。
1. is, the, that, playground, (.)
2. is, computer, this, the, room, (.)
3. too, is, teacher's, that, office, the, (.)
4. it, time, is, for, lunch, (.)
5. it, computer, not, is, the, (.)
1. That is the playground.
2. This is the computer room.
3. That is the teacher's office, too.
4. It's time for lunch.
5. It isn't the computer.