Fill in the gaps with the correct form of the verbs in brackets. 1. i (do) my homework for three hours now and i (do) just the half of it. 2. how long you (not see) him? since last october. 3. when he last (write) to you? last week. 4. i (know) them very well. we (be) good friends since we were at school. 5. you (see) my glasses anywhere? i (look) for them for an hour and i can't find them. 6. what you (do) recently? i (not see) you for ages! 7. i (try) to contact you since last week. we have to talk - it's important. 8. the last time we (meet) was three years ago in london. 9. he (not want) to offend you. he (have) to go on a business trip, that's why he couldn't come. 10. you (hear) the news? john (get) a new job!

1. I have been doing my homework for three hours now and I have done just the half of it.
2. How long haven't you  seen him? Since last October.
3. When did he last write to you? Last week.
4. I know them very well. We have been good friends since we were at school.
5. Have you seen my glasses anywhere? I have been looking for them for an hour and I can't find them.
6. What have you done recently? I have not seen you for ages!
7. I have been trying to contact you since last week. We have to talk - it's important.
8. The last time we met was three years ago in London.
9. He did not want to offend you. He had to go on a business trip, that's why he couldn't come.
10. Have you heard the news? John has got a new job!