Give the correct form of the verbs in brackets.
1. I’ve decided (stop)___________ smoking.
2. How many times you (be)___________ to London this year?
3. This house (build)___________ three years ago.
4. We are tired of (work)___________ for low salary.
5. This is the second time you (break)___________ a cup.
6. I (not send)___________ the parcel until I hear from you.
7. What (you/ do)___________ at this time yesterday?
8. Would you mind (smoke)___________ here?
9. Water (cover)___________ most of the Earth’s surface.
10. The gate (lock)___________ at 6:30 pm everyday