对划线部分提问”是一种常见的句型转换题型，这类题实际上就是将所给的陈述句变为特殊疑问句。解这类题通常分三步完成：首先选准疑问词；然后改为疑问句语序；最后抄写剩余部分。需特别注意两点：
一、注意疑问句的语序
1. 对句子的主语提问，其语序是： 疑问词＋谓语＋其他成分？ She is their teacher． Who is their teacher？
2. 对句子主语的定语提问，其语序是： 疑问词＋主语＋谓语＋其他成分？ My book is over there．Whose book is over there？
3. 对表语、宾语或状语提问，其语序是： 疑问词＋一般疑问句？ He lives in Beijing．Where does he live？
4. 对表语或宾语的定语提问，其语序是： 疑问词＋表语或宾语＋一般疑问句？ I'm looking for my watch．Whose watch are you looking for？
二、注意疑问词的选择
1. 问“谁”用who或whom。如：Li Lei is a doctor．Who is a doctor？ （对主语提问用who，对宾语提问用who， whom均可）
2. 问“谁的”用whose。如： This is his book．Whose book is this？
3. 问“地点”用where。如： The ball is under the bed．Where is the ball？
4. 问“原因”用why。如： He didn't come because he was ill．Why didn't he come？
5. 问“身体状况”用how。如： I'm fine．How are you？
6. 问“方式”用how。如：He did it in that way．How did he do it？
7. 问“程度”用“how ＋被修饰语”。如：The river is five metres wide．How wide is the river？
8. 问“多少”用how much或how many。如：I have a lot of money．How much money do you have？ He has been to Shanghai three times．How many times has he been to Shanghai？
9. 问“多久”用how long或how soon。如： He has stayed here for ten days．How long has he stayed here？ He will be back in two hours．How soon will he be back？ （how long指动作或状态发生了多久；how soon指动作或状态还有多久将会发生）
10. 问“动作的发生频率”用how often。如： I watch TV twice every week．How often do you watch TV every week？
11. 问“哪个”用which或what。如： I like this one among these three．Which do you like among these three？ I like English best．What do you like best？
12. 问“什么”用what。如：There is a book on the desk．What's on the desk？
13. 问“职业”用what。如： My father is a teacher．What's your father？
14. 问“颜色”用what colour 。如： An orange is orange．What colour is an orange？
15. 问“星期几”用what day。如：Today is Friday．What day is today？
16. 问“几月几日”用what．．．date。如： Today is July 1st．What's the date today？
问“时间”用when或what time。如： I go there in the morning． When do you go there？ It is four o'clock．What time is it？ （when既可对点时间提问，也可对年、月、日等时间提问；what time通常只对点时间提问）