Ex1 1. She must be home by now. 2. She must have been home yesterday. 3. We may be, we will come to you tomorrow. 4. They may have come to us yesterday, but we were not at home. 5. He must have been this monument once in your city. 6. He may have seen this monument when he was in your city. 7. Can't be that he knows this carpano. 8. it can't be that he saw this picture. 9. You can go there: I don't mind. 10. You can go there: it's very close 11. You can't go there: you don't know the address. I2. You don't have to go there: I call 13. You don't have to go there: they are very human. 14. You didn't have to go anywhere yesterday. 15. You should go there: they're waiting for you. 16. You should have gone there yesterday. 17. You shouldn't have gone there yesterday.
Ex2 1. I have to buy a cake today. 2. My brother can't speak English. 3. My sister can speak German. 4. May I see your photo? 5. Can you show me your picture? 6. it can't be that a forty-year-old: he is much younger. 7. it Can't be that he forgot to pass. He must have been very busy. 8. we may be able to get to the country if the weather is good. 9. If my sister doesn't buy me coffee, I'll have to go to the store myself. 10. I can't find my watch. --"Maybe you left them at work." No, I couldn't leave them at work: I never take them off my hand. 11. Can you talk to him tomorrow? 12. I must be lost. Can't you tell me how to get to the Hermitage? 13. I had to read a lot of books when I was preparing for the report.
Answers & Comments
Ex1
1. She must be home by now.
2. She must have been home yesterday. 3. We may be, we will come to you tomorrow.
4. They may have come to us yesterday, but we were not at home.
5. He must have been this monument once in your city.
6. He may have seen this monument when he was in your city.
7. Can't be that he knows this carpano. 8. it can't be that he saw this picture.
9. You can go there: I don't mind.
10. You can go there: it's very close
11. You can't go there: you don't know the address.
I2. You don't have to go there: I call
13. You don't have to go there: they are very human.
14. You didn't have to go anywhere yesterday.
15. You should go there: they're waiting for you.
16. You should have gone there yesterday.
17. You shouldn't have gone there yesterday.
Ex2
1. I have to buy a cake today.
2. My brother can't speak English.
3. My sister can speak German.
4. May I see your photo?
5. Can you show me your picture?
6. it can't be that a forty-year-old: he is much younger.
7. it Can't be that he forgot to pass. He must have been very busy.
8. we may be able to get to the country if the weather is good.
9. If my sister doesn't buy me coffee, I'll have to go to the store myself.
10. I can't find my watch. --"Maybe you left them at work." No, I couldn't leave them at work: I never take them off my hand.
11. Can you talk to him tomorrow?
12. I must be lost. Can't you tell me how to get to the Hermitage?
13. I had to read a lot of books when I was preparing for the report.