1) 1. is playing
2. did, buy
3. have, seen
4. go
5. had finished, went
2) 1. greater
2. most beautiful
3. biggest
4. wider
5. tall
3) 1. on
2. at
3. in, at
4. in
5. in, in
4) 1. Does his father leave his car in the street?
Where does his father leave his car?
Does his father leave his car in the street or in the garage?
Who leaves car in the street?
His father leaves his car in the street, doesn't he?
2. Do you have several thousands books in your home library?
What do you have in your home library?
Do you have several hundreds or thousands books in your home library?
Who have several thousands books in the home library?
You have several thousands books in your home library, don't you?
5) 1. Children are taught foreign languages at school.
2. He was offered some interesting work yesterday.
3. The letter will be answered tomorrow.
4. At the foot of the mountain we were joined by a group of tourists.
5. These books are sold everywhere.
1. Last Sunday we went skiing in the country. There was already a lot of snow in the fields and we enjoyed ourselves. We were skiing for two hours and half.
2. They met at the station two hours ago.
3. Where did you spend last Sunday?
4. We were in a hurry because only twenty minutes were left before the beginning of the performance.
5. I was playing the violin when my friend came in. He invited me to the theatre and I accepted the invitation with pleasure.
6. He rang his friend and asked him about the homework.
