[شيرين عماد]

unit 7
find the mistakes

1. He must have failed the exam. He looks very happy.
2. That house must have been build a few years ago.
3. He couldn’t have catch the bus.
4. Samy must have been at school. He was in Alexandria.
5. You’ve just had lunch. You mustn’t be hungry already.
6. I didn’t hear the phone. I can’t have been asleep.
7. Ali hasn’t contacted me. He must have got my message.
8. A: I can’t find my bag .anywhere
9. B: You might have leave it in the shop.
10. There can’t have been a sandstorm. The streets are covered in sand.
11. She might have ring me early this morning.
12. He has three cars and a villa. He must be very poor.
13. You can’t be joking. I can’t possibly lend you that sum of money.
14. Emad didn’t take his keys with him. He must have seen them on the table.
15. You can’t be Fahmy. I met you at a language conference in Cairo years ago.
16. Ali was not at the meeting. He must have read my e-mail.