1. They last donated their money to charitable organisation 2 years ago.
- The last time……………………………………………………………..
- They havn’t …………………………………………………………………………………
- It’s ………………………………………………………………
2. They bagan taking part in the mountain climbing 3 months ago.
- They have……………………………………………………………………………………
3. They last collected and emptied all the garbage for a week.
- The last time…………………………………………………………………………………
- They haven’t ………………………………………………………………………………
- It’s…………………………………………………………………………………………
4. We have donated books and clothes for five years.
We began ……………………………………………………………………………………
5. They haven’y cleaned up the street for five months.
- It’s……………………………………………………………………………………………
- The last time………………………………………………………………………………
- They last …………………………………………………………………………………
6. We have donated books and clothes for ten years.
- We began……………………………………………………………………………………
7. Work hard or you will fail your exam.
- If............................................................................................................................................
8. Hurry up or you will be late.
- If.........................................................................................................................................
9. Study hard and you will pass the exam.
- If.........................................................................................................................................
10. Get up late and you will come to the meeting on time.
- If.........................................................................................................................................
11. Don’t be nervous and you will do well.
- If.........................................................................................................................................
12. They started coming here for a month.
- They have................................................................................................................................
13. This is te firstt time I visited Japan.
- I have .......................................................................................................................................
14. Keep silent or you will wake the baby up.
- If .......................................................................................................................................
15. They began reparing their house when they moved into.
- They have................................................................................................................................