1. Tea (bring) to England many centuries ago.

2. Yesterday Mr Johnson (receive) a letter. In the letter he (ask) to come to the police station. He (wonder) why he (want) by the police.

3. At this time yesterday I (write) a test.

4. If I (see) Tom again, I (tell) him everything.

5. If the weather (be) bad tomorrow, we (play) chess.

6. If you (help) him, he (finish) his work in time.

7. Last month Mr Clark (rewrite) the end of the book. The last page (rewrite) five times.

8. When he (come) home, he (telephone) you.

9. If I (be) free tomorrow, I (go) to the park.

10. Oranges (not / grow) in England.