How引导的特殊疑问句辨析

1、How的疑问句辨析一、单独用作疑问词。1. 问身体健康等情况。How are your pare nts?你父母身体好吗？How are thi ngs in your father s factory?你爸爸厂里的情况怎么样？2. 问天气状况。How is the weather today?今天天气怎么样？how用于询问动作执行的方式、手段等，译为 怎样”如： 一How do you usually go to school? 你通常怎样去上学。On foot.步行。How can I carry the box upstairs?我怎样才能把这箱子搬到楼上呢？4.询问程度。How do

2、you like this book?你觉得这本书怎么样？二、与其它形容词或副词搭配使用（一） how many 禾口 how much 的区另U1. 所修饰词的不同how many用来修饰可数名词的复数，它的句式是：How many +复数 名词+般疑问句+ ?how much用来修饰不可数名词，表示数量，也可单独使用。2. how many的用法(1) 对there be句型中主语的数量如：some, five, only one 等提问时,如果主语是可数名词，不管主语是单数还是复数一般都用复数形 式提问，因为问话人不知道具体的数量是多少，而且many只能接可 数名词复数形式，所以be 一

3、定要用are.即用How many+可数名词复 数+are there +地点/时间状语？的句型结构.例如：1. There is a book on the desk.( 用 how many 改为特殊疑问句)How many books are there on the desk?2. There are seven days in a week.( 对划线部分进行提问)How many days are there in a week?口诀记忆how many 在句首,名词复数跟着走，一 般问句紧相随，其它成分不要丢.3. how much的用法(1) 用来询问事物的数量，后接不可数名词

4、。例如：How much milk is there in the glass ?玻璃杯里有多少牛奶？(2) 用来询问事物的重量。例如：How much does the pig weigh? 这头猪多重？Eighty kilos.八十公斤。(3) how much意为“多少钱”时，可单独使用，也可构成词组how much money，但英语中常省略money ,用来询问某物的价钱、价格。(注意：how much询问价格时，它的回答若是中国的货币单位应采用汉语拼音yuan,fen来表示，几角常采用几十分来表示，字母用小 写，且不用复数。例如：How much is the eraser ?这块

5、橡皮擦多少钱？Ninety two fen .九角二分。)(4) 用来询问数字计算的结果，相当于 what。例如：How much is three plus one? 三加一等于多少？Its four.等于四。三、how Iong,how often,how soon的区另U1、how longhow long有以下两个主要意思：1. 表示多长时间，主要用来对一段时间(如three days, four weeks等) 提问。如：1) A: How long did he stay here?他在这儿呆了多久?B: About two weeks.大约两个星期。2) A: How long

6、does it take to get to London from here?从这里到伦敦要多长时间？B: At least ten hours.至少要 10 个小时。2. 表示某东西有多长。如：A: How long is the river?这条河有多长？B: About 500 km.大约 500 千米。2、how oftenhow often指每隔多久，主要用来对频度副词或状语（如：once a week,three times a mon th 等）提问。如:1）A: How often does he come here?他（每隔）多久来一次？B: Once a mon th.每

7、月一次。2）A: How often do you visit your mother?你多长时间看你妈妈一次 ?B: Once a week. 一周一次。3、how soonhow soon指再过多久，主要用来对表示将来的一段时间（如:in anhour, in two weeks 等）提问。女口 :1）A : How soon will he be back?他要多久才回来？B : In an hour. 1 小时以后。2）A : How soon shall we know the results?我们多久能知道结果？B : I don t knowfe不知道。四、how heavy,h

8、ow tai , how far , How old 的辨析询问物体的重量时用how heavy 。如：How heavy is the fish ?这条鱼多重？Its 5 kilos . 5 公斤。询问人或物的高度时用how tall 。如：How tall is the tree ?那棵树多高？More than 5 metres. 5 米多。how far表示“多远”对距离的提问，如：A:How far is your home from school?你家离学校有多远？B: My house is three miles from school. 我家里学校有三英里How old问年龄

9、。如：How old are you ?你多大了？how abouthow about是英语口语中常用词。一般用于以下几个方面A、向对方提出建议或请求。例如：How about goi ng out for a walk?出去散散步好吗？B、征询对方的看法或意见。例如：How about the playi ng the violi n?（你认为）她的小提琴拉的怎么样？C、询问天气或身体等情况。例如：How about your uncle now? You can t leave him by himself.叔叔近来身体好吗？你们不能单独让他生活。D、寒暄时用作承接上下文的转折语。例如：I

10、 am from Beiji ng. How about you?我是北京人，你呢？E、对所陈述的情况做出反诘，常给予对方一种暗示。例如：My memory is good. I ve never forgotten anything.我的记忆力很好，从不忘记什么。五、How可以用来对形容词、副词强调构成感叹句。how引导的感叹句结构有：1. How +形容词+主语+谓语！How beautiful the flowers are!这些花是多么美丽呀！How beautiful the flowers in the parks are!公园里的那些花多美啊！2. How +副词+主语+谓语！H

11、ow heavily it is rai ning! 雨下得是多么大呀！注意以how开头的感叹句与以how开头的特殊疑问句的语序和句末符号是不同的。感叹句主谓不倒装，句末是感叹号，而特殊疑问句主 谓要倒装，且句末为问号。试比较：How far is the factory from here?车站离这儿有多远？（疑问）How far the factory is from here!车站离这儿多远啊！（感叹）专项训练:一、选择题。1. delicious the dish is!A. WhatB. How2. strange clothes he is wearing!A. What aB.

12、What3. an interesting subject it is!A. WhatB. HowC. What aC. How aC. What an成就思想，创造快乐!-9 -阳光喔N+1个性化教育1英语教研室成就思想，创造快乐!-# -阳光喔N+1个性化教育1英语教研室4. foggy it was yesterday!A. WhatB. What aC. How5. careless a boy you are!A. HowB. What aC. What二、用 how many, how, how much, how often, how Iong,how old 填空1.A:stu

13、de nts are there in the classroom?B: There are _15 students in the classroom.2.A:do you take a bath?B: I take a bath twice a week.3. A:have you bee n lear ning En glish?B: I have bee n lear ning En glish for 2 years.4. A:stars are there in the sky?B: There are many stars in the sky.5. A:are you? B:

14、I am fine.6. A:does your mother go to Beiji ng?B: My mother goes to Beiji ng by train.7. A:days are there in a week?B: There are seven days in a week.8. A:is your bag?B: My bag is 50 dollars.9. A:is your gra ndma?B: My gran dma is 60 years old.三、就划线部分提问。1. She writes to her parents once a week（戈U线提问）she write to her parents?2. Li Pi ng spe nt twenty yuan on the dictio nary.（戈U线提问）Li Pingon the dictionary?3. Itll take them three weeks to finish the