No 23
complete the sentences with the past simple, past continuous, past perfect simple or past
perfect continuous. translate the sentences into russian.
1. my friend (give) me a beautiful necklace.
2. i (not go) to the mediterranean last summer.
3. how many friends you (invite) to your birthday party?
4. we (watch) tv at 6 pm yesterday.
5. she (finish) doing homework by 6 o'clock.
6. how long you (take) this medicine before you (get) well?
7. she (do) the shopping at the weekend?
8. the children (clean) the floor for more than an hour before their mother (call) them to dinner.
9. he (study) the problem for a few years before he (can) solve it.
10. the stairs (look) very clean after the children (scrub) it.
