Ex.7 put the verb "to be" into the appropriate tense form: 1. last year in form 10. 2. dima's best friend. nika dima's cousin? 4. the boys .. frequenters of "orbita" bin 5. next year a first-year student. first 7. in 5 years my 40. 8. you at the club yesterday? 9. going to enter the baikal university. 10. you . not a student

2. Was 3. Is 4. Is 5. Are 6. Will be 7. Will be 8.Were 9.are 10. Are

Tennis is a game in which players use rackets to hit a ball over a net. The game is played on a flat surface called a court . Each player tries to score points by hitting the ball so that the opposing player cannot return it over the net and inside the court.

Tennis may be played indoors or outdoors. If two people play, the game is called singles.If four people play, it is called doubles. In most matches, men play against men and women against women.

In mixed doubles, a man and a woman play on each side.

Millions of people throughout the world play tennis for exercise and recreation. They play it on courts in public parks and in private tennis clubs. Players of almost any age can enjoy the sport.

Tennis is one of the world's most popular spectator sports as well as a favourite participants sport. Thousands of fans attend many tournaments held each year.

Millions more watch important matches on TV.

A: Can I go to Maria's party on Saturday?

B: Of course you can. What time does it start?

A: Could you drive me to the football match?

B: No, I'm sorry. I can't. I'm busy.

A: Can I go to the cinema with Ben tonight?

B: No, you can't. It's Tuesday and you have school

tomorrow.

A: Can I stay at Lizzie's house tonight?

B: I'm not sure. Did you ask her mum?

A: Could you ask Mr Turner to come in?

B: Yes, of course. I'll go and ask him now.

A: Could Rachel stay here on Friday night?

B: Yes, if Rachel's mum lets her.