1、向划线部分提问专项训练姓名： 得分：第一类 改成否定句一、含有连系动词、情态动词等助动词的句子改为否定句时，在连系动词、情态动词等的后面加 not 就行了。如：1. He was late for school yesterday. _2. The students of No.2 Middle School have gone for a picnicalready. _二、祈使句变否定句一般在其前加 dont。如：3. Open the window. _三、实义动词否定式是在实义动词前加 dont, doesnt, didnt 等。如：4. She does the housework
2、every day. _5. He returned the book to the library this morning. _注意：变否定句时须注意某些词语的变化，如 some 改为 any, something 改为 anything, already 改为 yet, both 改为 neither, all 改为none 等。又如：6. Both of them are my best friends. _第二类 改为疑问句可分为一般疑问句、选择疑问句和反意疑问句。一、变一般疑问句时，含有连系动词、情态动词的句子，只需将它们移至句首，第一个字母变为大写，句尾改为问号即可。含有实义动词
3、的句子，在实义动词前加 do, does, did 等。变化过程中也要注意某些词语和人称的变化。如：7. Theres something to eat in the cupboard._8. Kate does morning exercises every day. _9. Ann returned the book to the library yesterday. _二、变选择疑问句时，如果该句是一般疑问句，则在后面直接加“or另一选择部分”就行了；若是陈述句，则要先变成一般疑问句。如：10. John is an American. （用 a Canadian 改为选择疑问句）_三、
4、变反意疑问句时，要注意“前肯后否”和“前否后肯” ，还要注意一些特殊形式的反意疑问句。如：11. She has hardly had anything this morning,_ ？12. You will meet your friends at the railway station, _?13. She had nothing for breakfast,_？14. There was no time for the twins to go shopping,_?第三类 单数句与复数句之间的互变转化时，名词和动词的人称和数，人称代词、物主代词、指示代词的人称和数都要作相应的变化。如：
5、15. That is my book. _16. She is his student. _第四类 变感叹句将陈述句变成感叹句，要分以下几步：第一步：在陈述句的谓语动词后将句子划断。第二步：斜线后的形容词、副词的修饰语要去掉，如上句去掉 very。第三步：若斜线后部分的中心词是形容词、副词，则在斜线后部分的前面加 how。如果中心词是名词，就加 what。第四步：将陈述句句首的大写改为小写，将感叹句句首改为大写。第五步：将陈述句句末的句号改为感叹号。如：17. They are happy to see each other._第五类 同义转换指用不同的词汇、短语、句型表示相同或相近的意思。
6、它主要有以下几种变化：一、用同义词（词组）、近义词（词组）替换句中的某一部分。如：18. Lin Tao is good at physics. _19. It took him two hours to play with computers last night. _二、用反义词 （词组） 或句型改写。如：20. I think art is less important than maths. _21. The runner fell behind the others though he did what he could._三、简单句和并列句与复合句等句式间的转换。如：22. My
7、father isnt a history teacher. My mother isnt a history teacher, either. _23. Jim cant decide what he should do next. _24. David was so careless that he didnt find the mistakes in his test paper. _第六类 对划线部分提问实际上就是把陈述句变为特殊疑问句。对不同的部分提问要用不同的疑问词。一、对主语提问：只需选择一个恰当的疑问词代替划线部分，句子的语序不变，指人用 who, 指物用 what 或 whi
8、ch。如：25. Mr. Green teaches them English._二、对谓语提问：不管后面接宾语与否，疑问词都用 what, 并用 do的适当形式代替谓语部分。如：26. He was playing basketball at four yesterday afternoon. _三、对宾语提问：指人的用 who （whom ）, 指物的用 what 或 which。如：27. He lives with his grandmother._28. I have two books in my bag. _四、对表语提问：要根据表语所表示的不同意思，选择不同的疑问代词。指人时一
9、般用 who；指时间时用 when 或 what time；指职业时，用 what；指颜色时用 what colour; 指距离时用 how far 等。如：29. Those flowers are red. _30. Urumchi is 3790 kilometres away from Wuhan. _五、对定语提问：问谁的用 whose, 问哪个用 which 或 what, 问数量用 how many （much ）。如：31. The car near the river is mine. _32. I borrowed nine books from the library.
10、_六、对状语（从句）提问：指时间的疑问词用 when （what time）,指地点用 where, 表示原因用 why, 表示程度、方式用 how, 表示频度用 how often，表示时间段用 how long 等。如：33. Allan will go back to England by plane next month. _34. John went to see his grandmother once a week. _35. He has worked in this school for five years. _36. Mrs Read didnt sleep well last night because the wind made too much noise. _37. Jim will return in two weeks. _七、对混合成分提问：同时对两个或两个以上的提问时，可以用 and 把几个疑问词连起来放在句首。如：38. I met Jim in the park the day before yesterday. _
