Помогите пожалуйста. :33. Mr. Blake is the bank manager. He (be) here for

Помогите пожалуйста. :3
3. Mr. Blake is the bank manager. He (be) here for twenty-five years. He said he (be going) to retire soon.
4. We (miss) the bus. Now we (have) to walk home.
5. St Paul's Cathedral (design) by Christopher Wren and thousands of people (attract) by its beauty even now.
6. If (anyone, someone) has (any, some) questions, I'll be pleased to answer them.
7.1 bought my sister ... book and ... bottle of ... perfume for her birthday but I don't think she liked ... perfume. (a/an, the, -)
8. The price of one of (those, that) lemons is 25 pence. Those lemons are 25 pence (each, every).
9. These days everybody is aware ... the danger... smoking (in, at, of).
10. I think the government (must, has to, may) do more to help homeless people.
11. You (know) that lady who just (leave) the shop? She (be) a customer of yours?
12. You (see) my bag anywhere? I (look) for it for ages but I haven't found it yet.
13. You are tired. You (drive) all day. Let me drive now.
14. That helicopter (fly) round the house for the last hour. You (think) it (take) photographs?
15. When they got to the police station, they immediately (question) by a police officer.
16. We've just bought... piano. Can you play ... piano? (a/an, the, )
17. (A/an, the, -) life is very difficult for (a, the) unemployed these days.
18. We (must, have to, could) run all the way to the station because we were late for the train.
19. What is (good) film you've ever seen?
20. The Olympic games are held (each, every) four years.