内容正文:
Unit9语法篇
特殊疑问句
1. 特殊疑问句是对句中某一部分内容提出疑问的问句,是指以what, who, when, where, why, how等开始的疑问句,也称wh-疑问句。特殊疑问句与一般疑问句不一样,它不能用yes或no回答。
2. 结构
(1) 倒装结构:疑问词+一般疑问句语序?
(2) 陈述语序:疑问词+谓语+宾语/状语?
用陈述语序的结构往往是对主语进行提问,这时疑问词作句子的主语。
3. 疑问词小结
(1) 什么都要问的what
疑问代词what的基本含义是“什么”,通常用来询问姓名、物品、数学运算结果或什么时间做什么事等。
—What’s your favorite subject? 你最喜欢的学科是什么?
—My favorite subject is English. 我最喜欢的学科是英语。
(2) 谁见谁爱的who
Who是疑问代词,意为“谁”,用来询问“人”。在句中可作主语、宾语或表语。当who作主语时,句子要用陈述语序,谓语动词多用单数形式。
Who do you want to help? 你想帮助谁?
Who likes playing the guitar? 谁喜欢弹吉他?
(3) 一探究竟的why
why是疑问副词,意为“为什么”,多用来询问原因,回答时多用连词because引导的句子,意为“因为……”。
以why开头的否定疑问句多表示建议或请求。
—Why do you like Beijing Opera? 你为什么喜欢京剧?
—Because I think it is very interesting. 因为我认为它很有趣。
Why don’t you go to work a little earlier? 你为什么不早点儿去上班?
(4) 爱问时间的when
when是疑问副词,意为“什么时候,何时”,回答when引导的特殊疑问句,可以是笼统或具体的时间,而回答what time引导的问句,则要说出具体的时间点。
—When is your mother's birthday? 你妈妈的生日是什么时候?
—It on September 20th. 是在9月20日。
—What time is it? 几点了?
—It's 10:20. 10点20。
单项选择
1.(湖北孝感孝南期末)---Why do you like science ?
--- it’s difficult interesting .
A. So; but B. Because ; and C. So; and D. Because ; but
2.(山东德州中考)--- are you going to buy for your father for Father’s Day ?
---A T-shirt .
A. What B. When C. Where D. How
3.(重庆中考)--- does your cousin usually go to work on foot ?
---He says it’s good for his health.
A. Where B. When C. Why D. How
4.---(湖南广义试验中学月考)---What’s the of the red shoes ?
---$56.
A. color B. price C. number
5.(广西玉林博白期末)--- is your father ?
---He’s forty .
A. When B. How old C. What D. How
6.(江西广丰试验中学“诺贝尔”奖挑战赛)--- do you like Monday ?
---We have music on Monday. You know , I like music very much .
A. What B. Why C. When D. How
7.(新疆巴州蒙古族中学期中)--- is your school trip ?
---It is on December 19th.
A. How B. What C. When D. Where
基础演练
一、按要求转换句型(对划线部分提问)
1. He likes art because it's fun.
does he art?
2. I have music on Frid