Present Perfect Continuous / Present ContinuousI. Open the brackets.1. I

Present Perfect Continuous / Present Continuous

I. Open the brackets.

1. I (to sit) here for 20 minutes.

2. Tom (to work) since 10 o'clock.

3. How long you (to study) English?
4. It (to snow) all day. When will it stop?

5. Jenny the telephone (to ring)\ It (to ring) for a minute.

6. Since he came home, he (to watch) TV.

7. What you (to do)? I (to wait) for Alice. I (to wait) for her for 10 minutes.
8. It's nine p.m. Sue and Terry (to study) for 3 hours.

9. Since when Alex (to live) in this house?

10. What you (to do) lately?

11. Marry is tired because she (to work) in the garden.

12. He still (to work) at the same place?
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