. My friend (to know) English very well. 2. Who (to ring) you up an hour ago? 3. He (to live) on the third floor. 4.

1. My friend knows English very well. 2. Who rang you up an hour ago? 3. He lives on the third floor. 4. Did it take you long to find his house yesterday? 5. When are your lessons over on Monday? 6. I had dinner with my family yesterday. 7. Her friends will be ready at five o\'clock. 8. One of her brothers made a tour of Europe last summer. 9. Queen Elizabeth II was born in 1926. She became Queen of England in 1952. 10. Do you always get up at seven o\'clock? — No, sometimes I get up at half past seven.