4. I am in the class now. (present)
I was in the class yesterday. (past)
You are on a picnic today. (present)
You were on a picnic last Friday. (past)
5. She is in the park now. (present)
She was in the park yesterday. (past)
6. Were you at the airport last Friday?
Yes, I was. I was at the airport.
Was she at home last Sunday?
Yes, She was. She was at home.
7. Were Annie and Ted at school this morning?
No, they weren’t. They were at the clinic.
8. I play tennis every day. (present)
I played tennis yesterday. (past)
She cleans her room every day. (present)
She cleaned her room yesterday. (past)
9. He washes his car every Thursday. (present)
He washed his car last Thursday. (past)
10. They played soccer yesterday. (+)
They didn’t play tennis yesterday. (-)
11. Did you play tennis yesterday?
Yes, we did. We played tennis yesterday.
No, we didn’t. We didn’t play tennis yesterday.
We played soccer yesterday.