语法填空考点5助动词及其他范例.ppt

;;;;3.谓语动词的强调式：当谓语动词为一般过去时或一般现在时，可用do, does, did来强调。 4.有可能要求考生填it或that,以构成it is/ was…that…这个强调句型。 5.为避免与前面谓语动词的重复所用的替代动词do, does, did。;;2. This fish has a strange taste; ___ you think it’s all right? 2. 构成一般疑问句。 3. She didn’t understand, _____she? 3. 构成反意疑问句。;4. Not only ______ the sun give us light, but it gives us heat.;5. Only then ____ he realize that he had been wrong. 因以Only +状语(then)开头，要用部分倒装，又由后面的had可知，是一般过去时，故填did。 6. I said he would come, and he _____ come. 强调谓语动词come, 表示“真的”“的确”来了。;7. People ought to help, but nobody ever ______. 替代动词help。句意：人们应该帮忙的，但却没有人帮。 8. “______Tom often play computer games?” asked Mr. Li. 构成一般疑问句。;9. It is because he works very hard _____ he has made such great progress. 9. 构成强调结构。 10. Who is _____ that should clean the classroom today? 10. 构成强调结构。;11. He is late. I ___ hope that he hasn’t met with an accident. 强调谓语动词hope。意为：我真希望他不会遇到什么意外事故。 12. My parents think I didn’t study for my exam, but I _____ study. 强调谓语动词study, 表示: 但我的确学习了。;13. Please! ______ be quiet a moment! 13. 用于祈使句，加强语气，表示请求，可译作“务必，一定”。 14. ______ be careful. This floor is quite slippery. 14. 用于祈使句，加强语气，表示警告。;15. We should do everything we _____ to protect the environment. 表示能力，意为“能够”。 16. Lang Lang ______ play the piano when he was only three. 表示能力，意为“能，会”，由后半句可知用一般过去时，故用can的过去时could。;17. It ______rain, but anyhow I shall go out. 表示可能性，意为“也许”。 18. You _______ borrow this book as long as you promise to give it back. 表示允许，意为“可以”。;19. It’s raining. Even so, we ______ set off. 19. 表示由于有必要或很重要，或由于有命令或规定“必须”做某事。 20. Judging from his accent, he ______have come from the north. 20. 表示猜测，意为“一定，准是”。;21. It was an easy test and he ______ have passed, but he didn’t. 用should have done表示轻微的责备，意为“本应该做某事却没有做”。 22. Students _______ apply themselves to their study. 表示“应该”。;THANK YOU!