1、情态动词专项训练一 填上合适的情态动词1. Gentlemen, you _ ask questions at the end of the presentation, if you like. 2. He is a retired civil servant. He _ be over 65 years old now. 3. You _ study harder if you want to get better grades. 4. I just put on my glasses. Now I _ read better. 5. You _ have a passport and a
2、visa to enter the United States. 6. You _ take your umbrella in case it rains this afternoon, John. 7. _ I use your pen please, Sir? 8. _ I have another piece of cake, mother? 9. You _ not do that again. Its dangerous. You _ easily fall and break your leg.10. You _ be punctual for the meeting. The b
3、oss gets very angry when people are late. 11. The man is very strong. He _ lift that heavy box easily. 12. He _nt be an engineer. He is only 18 years old! 13. Miss Clark _ type fast but she _nt use a computer. 14. The little bird _nt flfly yet. Its too young. 15. You _ come and visit us any day, Joh
4、n. Youll be welcome to our home. 16. Why dont you phone at his home. He _ be there. He sometimes goes home for lunch. 17. Why dont you give them some more money? You _ be more generous. Theyre very poor. 18. What _ I do in order to improve my pronunciation, professor? 19. You _ pay by credit card or
5、 by cheque.We dont accept cash. 20. You are too fat, Billy . I think you _ go on a diet. 21. Its almost midnight now. They _ be sleeping at this time. 22. You _ insert two coins in the slot if you want to use the telephone. 23. I dont know why theyre talking. They _ be working instead. 24. He _nt be
6、 driving the car! He doesnt know how to start a car.二将must改为have to 1. I must work tonight. _ 2. John must go out of town this afternoon. _ 3. You must read this article. _ 4. Mary and John must flfly to Paris today. _ 5. They must stay there at least an hour. _ 6. I must get up early every day. _ 7. We must write a composition each night. _ 8. I must write many letters. _ 9. We must prepare our lessons every night. _ 10. Mary must study French next year. _ 11. John must also take another language. _ 12. We must learn many new words every day. _3
