Instruction: This exercise reviews all the tenses we have learnt. Put the verb in brackets into the correct form.
1. Right now the president (speak) … on TV. He (start) … speaking an hour ago. So, he (speak) … for an hour.
2. This time tomorrow the president (speak) … on TV.
3. At 9 PM last night, the president (speak) … on TV.
4. At 9 PM tomorrow, the president (speak) … on TV.
5. When I came back home last night, the president (speak) … on TV for an hour.
6. When I came back home last night, the president (speak) … on TV.
7. Last night the president (speak) … on TV.
8. A: The president (speak) … on TV tonight.
B: He (speak, already) … .
A: Really? When?
B: Last night. He (speak) … last night.
9. Tuti (sit) … at the back row near one of the classroom windows right now. She (start) … to sit there an hour ago. So, she (sit) … there for an hour. In fact, she (sit) … there every day.
10. Tommorow Tuti (sit) … at the back row.
11. At 9 AM tomorrow Tuti (sit) … at the back row.
12. When I entered the classroom, Tuti (sit) … at the back row.
13. Yesterday Tuti (sit) … at the back row.
14. When I entered the classroom, Tuti (sit) … at the back row for 10 minutes.
15. When I arrived at the airport gate, my family (wait) … .
