1. - On In At Monday I have to go to the doctor .

2. - On In At  3:00 PM we are going home.

3. My birthday is - On In At Tuesday.

4. - On In At an hour my sister is coming home.

5. Dinner will be ready - On In At 2 hours.

6. The train will be here - On In At a few mintues.

7. Please come - On In At the morning.

8. Nobody is home - On In At the weekend.

9. There is a party - On In At the 4 of July.

0. We have a test - On In At 3 days.