Ex.1
1.many birds fly south in winter.
2. Ken writing a book about the Aztec Indians. He`ll finish it soon.
3. Mandy usually sits with Sandra in history classes. But today Sandra is absent, so Mandy will sit with Beth.
4. We don't wear uniforms to school.
5. “Great John! I see you are working very hard today! "
6. My brother doesn't listen to pop music, but today he listens to Madonna.
7. I don't understand what you are saying. Please speak more clearly!
8. I support Greenpeace because I believe in their philosophy.
9. Our teachers giving us a test twice a month.
10. "What are you doing?" "I taste the soup to see if it has enough salt."
Ex.2
1.Be careful! You will hurt yourself with scissors.
2. Come quickly! Look, snow out!
3. I do not know the answer, so I am looking it up.
4. The buses leave from the depot at 9 o'clock every day.
5. When I grow up, I will become an astronaut.
6. If you keep on play with this knife, you will cut yourself.
7. I will wear my new dress to the party tonight!
8. Jane will visit us these days and we are having a wonderful time together!
9. Don't worry! The plane will take off in three hours. We have a lots of time!
10. Jenny will be back soon. You could wait for her if you like.
Ex.3
1.My father took me to my first football game ten years ago.
2. When I arrive home, Susan cries.
3. Luke and Tony have a fight over Sheila at the pub last night.
4. I wrote an email when a dog comes in.
5. When I was young, my mum walk me to school every morning. In the afternoon my grandmother picked me up because my mother had to work.
6. While I driving to work, it startted snowing.
Ex.4
1. My father will take us to the park tomorrow.
2. Mary is doing her homework for tomorrow.
3. We live at 17 Burrows Street.
4. All day yesterday they were preparing for the English test.
5 . My mother worked in a good store before she was married.
6. We clean the house every day.
7. “Don't worry John, I'll pick up my dry cleaning on my way home. "
8. I will go to China if I win a lot of money.
9. My brother goes to school every morning.
10. When she was crossing the road, she was hit by a motorcycle.
11. When she arrives, we will ask her about it.
12. I will visit her while I am in Athens.
13. Ten minutes ago he took out the trash.
14. Do you get a lot of gifts for your birthday?
15. I will help with the laundry if I have time.
Ex.5
1.c
2.b
3.b
4.c
5.c
6.c
7.a
8.c
Объяснение:
1. If he came on time, this might not have happened.
2. It is a pity that you will be so busy in the evening and cannot help me.
3. What would you do if a building started a fire?
4. If not for his work, he would be able to become your guide in St. Petersburg with pleasure.
5. I do not like skiing, otherwise I am. perhaps the countryside would have traveled with you on such a wonderful winter day.
6. It is a pity that you then did not understand how wrong you were.
7. You won’t understand anything if you don’t listen to me carefully.
8. If I knew that you were at home last night, I would have rushed to you for a moment to chat and have a cup of tea.
9. If he had been even a little wiser, he would not have squandered his entire fortune by gambling.
10. I did not blame him. In his place, I would do the same.
B.
1. He must know this.
2. He must know this.
3. He probably knows that.
4. He can easily find out.
5. He may know this.
6. He may know this, only I do not believe in it.
7. Does he really know that?
8. It cannot be that he knows this.
9. He should not know this, this is classified information.
10. He should not know this.
11. He could have found out about it himself.
12. He has to find out. about everything myself.
13. You do not need to know about this, I will figure it out myself.
14. He was soon to learn about it.
15. He must know this.
