本试题 “句型转换。1.He goes to see his grandparentsfour times a month.(就划线部分提问) ___________ ___________ does he go to see his grandparents?2.They ca...” 主要考查您对可数名词(单数名词,复数名词)
疑问代词
疑问副词
特殊疑问句
主谓一致
疑问词组
等考点的理解。关于这些考点您可以点击下面的选项卡查看详细档案。
情况 | 构成方法 | 例词 | 读音 |
一般情况 | 在词尾加-s | desk→desks map→maps |
-s在清辅音后发/s/ |
day→days girl→girls |
-s在元音和浊辅音后发/z/ | ||
以s,x,ch,sh结尾的词 | 在词尾加-es | bus→buses box→boxes watch→watches fish→fishes | -es发/iz/音 |
以辅音字母加-y结尾的词 | 变y为i再加-es | family→families factory→factories party→patries |
-ies发/iz/音 |
以元音字母加-y结尾的词 | 在词尾加-s | day→days boy→boys key→keys |
-s发/z/音 |
以f或fe结尾的词 | 变f或fe为v再加-es | knife→knives life→lives wife→wives half→halves |
-ves发/vz/音 |
以辅音字母加-o结尾的词 | 在词尾加-es | potato→potatoes tomato→tomatoes hero→heroes |
-es发/z/音 |
以元音字母加-o结尾的词 | 在词尾加-s | radio→radios zoo→zoos |
-s发/z/音 |
疑问代词:
疑问代词在句中起名词的作用,用来构成疑问句。常用的疑问代词有:
what, who, whose, whom, which, whatever, whichever, whoever, whomever
疑问代词在句中应位于谓语动词之前,没有词性和数的变化,除who之外也没有格的变化。
what, which, whose还可作限定词。
Whose books are these on the desk?
桌上的书是谁的?
What was the directional flow of U. S. territorial expansion?
美国的领土扩张是朝哪个方向的?
What events led to most of the east of the Mississippi River becoming part of the United States?
哪些事件使密西西比河以东的大部分土地归属于美国?
疑问代词在句中起名词词组的作用,用来构成疑问句。疑问代词有下列几个:
指 人: who, whom, whose
指 物: what
既可指人又可指物: which
疑问代词说明:
一、无论是做疑问代词还是限定词,which 和 what 所指的范围不同。what所指的范围是无限的,而which则指在一定的范围内,例如:
Which girls do you like best?
你喜欢哪几个姑娘?
What girls do you like best?
你喜欢什么样的姑娘?
二、Whom是who的宾格,在书面语中,它作动词宾语或介词宾语,在口语中作宾语时,可用who代替,但在介词后只能用whom, 例如:
Who(m) did you meet on the street?
你在街上遇到了谁?(作动词宾语)
Who(m) are you taking the book to?
你要把这书带给谁?(作介词宾语,置句首)
To whom did you speak on the campus?
你在校园里和谁讲话了?(作介词宾语,置介词 后,不能用who取代。)
三、疑问代词用于对介词宾语提问时,过去的文体中介词和疑问代词通常一起放在句首,现代英语中,疑问代词在句首,介词在句未,例如:
For what do most people live and work?大部分人生活和工作的目的是什么?(旧文体)
What are you looking for?你在找什么?(现代英语)
四、疑问代词还可引导名词性从句,例如:
I can't make out what he is driving at.
我不知道他用意何在。
Can you tell me whose is the blue shirt on the bed?
你能告诉我床上的蓝衬衣是谁的吗?
Much of what you say I agree with, but I cannot go all the way with you.
你说的我大部分同意,但并不完全赞同。
疑问副词的用法:
1.疑问副词是问何时、何地、如何、因何的副词,主要有when, where, how, why。
2.疑问副词用在句首。
How long have you been staying in America?
你在美国待多久了?
3.疑问副词在句中引导名词子句。
I want to know where she has gone.
我想知道她去哪里了。
4.疑问副词后接不定词构成的名词片语,在句中可以作主词、受词或主词补语。
How to solve the problem gives him a bad headache.
如何解决这个问题使他伤透脑筋。
(How to solve the problem作主词。)
I don't know how to answer the question.
我不知道如何回答这个问题。
(how to answer the question作受词。)
The patient is in urgent need the medicine, but the problem is where to get it.
这个病人急需这种药,但问题是哪里能找到。
(where to get it作主词补语。)
5.疑问副词引导的名词子句可作主词、受词或主词补语。
When we are to start the competition hasn't fixed yet.
我们什么时候开始比赛还没有定下来。
(When we are to start the competition作主词。)
She asked her husband where he had been.
她问她丈夫去哪里了。
(where he had been 作受词。)
The question is when we can finish our work.
问题是我们何时能完成我们的工作。
(when we can finish our work作主词补语。)
"表里不一"现象:
主谓一致中的"表里不一"现象
和主语必须在人称和数上保持一致,最基本的原则是:单数主语用单数动词,复数主语用复数动词.但在实际使用当中情况比较复杂,现在学生常犯的主谓一致错误归纳整理如下
1,"more than one +名词"作主语时,谓语动词常用单数.例如:
More than one teacher gets the flowers. 不止一个教师得到了花.
2,"many a +名词"作主语时,从意义上看是复数,但谓语动词常用单数.例如:
Many a student has been sent to plant trees. 很多学生被派去植树.
3,"half of,the rest of,most of,all of及百分数或分数+of 等后接名词"作主语时,谓语动词形式根据of后的名词而定.例如:
Three fourths of the surface of the earth is covered with water.地球表面四分之三为水所覆盖.
4,all指人时,动词用复数;all指物时,动词用单数.例如:
"All are present and all is going well." 所有人全部到场了,一切进展顺利
5,what引导的主语从句,谓语动词可视表语而定:表语是单数名词时,动词用单数,相反,则用复数.例如:
What they want to get are a number of good books.他们想得到的是大量的好书.
6,and连接的两个单数名词前若用each,every,no修饰,该名词短语作主语时,谓语动词用单数形式.例如:
No book and no pen is found in the schoolbag.书包里没有书和钢笔.
7,当主语后面有as well as,with,along with,together with,but,like,rather than,except,逗号加and连接几个名字等引导的短语时,谓语动词要与最前面的主语保持一致.例如:
My father as well as his workmates has been to Beijing. 我父亲和他的同事曾去过北京.
8,each作主语的同位语时,谓语动词由主语来决定,与each无关.例如:
They each have a bike. 他们每人有一辆自行车.
9,动词不定式,动词-ing形式短语作主语时,谓语动词常用单数.例如:
Going out for a walk after supper is a good habit.晚饭后出去散步是一个好习惯.
10,the following作主语时,谓语动词的数与后面名词的数保持一致.例如:
The following are good examples下面是一些好例子.
11,以-ics结尾的学科名词,如politics,physics,mathematics等作主语时,谓语动词用单数.以-s结尾的名词news,works,plastics等同属此类.例如:
Politics is now taught in all schools. 现在各学校都开设政治课.
当以-ics结尾的学科名词表示"学科"以外的意义时,用作复数,如:mathematics(运算能力)politics(政治观点)economics(经济意义)等
12,有些用来表示由两个对应部分组成一体的名词复数(trousers,glasses,shoes.shorts.scissors.scales等)作主语时,前面若有"一条","一副","一把"之类的单位词,动词用单数;若没有单位词或单位词是复数,则谓语动词用复数.例如:
The shoes are all right. 这些鞋子都很合适.
还有一些以-s结尾的名词通常用复数:arms(武器).clothes.contents.minites(记录).remains(遗体).thanks等
13,"one and a half +名词"作主语时,谓语动词要用复数.例如:
One and a half apples are left on the table. 桌子上有一个半苹果.
14,"One or two more +复数名词"作主语时,谓语动词用复数.例如:
One or two persons are sent there to help them do the work. 要派一两个人到那儿去给他们帮忙.
15,"one of+复数名词+ 定语从句"结构中,定语从句的谓语动词要用复数;而在"the only one of +复数名词+定语从句"的结构中,"the one of + 复数名词+定语从句"定语从句的谓语动词要用单数.例如:
He is one of the students who get there on time.他是准时到达那里的学生之一.
16,表示时间,距离,金钱等的复数名词作主语表达一个整体概念时,谓语动词常用单数,但若强调数量,谓语动词可用复数.例如:
One million dollars is a lot of money. 一百万美元是一大笔钱.
与how搭配的疑问词组:
How在英语中通常用作副词,是特殊疑问句中本领最大的疑问词。他与其它形容词或副词搭配组成疑问词组
1.How old问年龄、年代。
How old is your friend? 你朋友多大了?
How old is the bridge? 这座桥有多少年代了?
2.How many问可数名词数量。常将可数名词复数紧随其后。如:
How many pictures are there on the wall? 墙上有多少幅画?
How many glasses of milk would you like? 你们想要几杯牛奶?
3.How much询问不可数名词的数量、物品的价格。
How much money is there in the purse? 钱包里有多少钱?
How much are the apples at the moment? 目前苹果什么价钱?
4.How long提问物体的长度、时间的长短。
How long is the Changjia River? 长江有多长?
How long does it take you to do your homework every day?
你每天花多长时间做作业?
5.How soon 对 “in+一段时间 ”提问, 表示“多久之后”。
How soon will you be back? 你多久后回来?
6.How often对表示频率的副词或短语提问。
How often does Mrs. Green go shopping? 格林夫人多久去购一次物?
7.How about用来征求对方意见。
Your father is a worker, how about your mother? 你父亲是工人,你母亲呢?
How about playing games after school this afternoon? 下午放学后做游戏怎么样?
8.How far 问两地间的距离How tall问人(树)的高度;how heavy问重量;how wide问宽;how high可以询问建筑物、山峰高度。
How far is it from the earth to the moon? 从地球到月球有多远?
How tall is Yao Ming? 姚明身高多少?
How heavy is that big box? 那只大箱子有多重?
How wide is the new street? 这条新街有多宽?
How high is the tower in Paris? 巴黎的那座塔有多高?
与what搭配的疑问词组:
疑问词 | 意思 | 用法 | 例句 |
what | 什么 | 用来问是什么,叫什么,做什么等 | 1. What’s your name? 你叫什么名字? 2.What’s your father? 你爸爸是干什么的? 3.what is in your box? 你的盒子里是什么? |
what time |
什么时间 | 用来问时间 | 1.What time is it? 几点了? 2.What time is it now? 现在几点了? |
what colour |
什么颜色 | 用来问颜色 | 1.waht colour is your bag? 你的书包是什么颜色? 2.what colour is your book? 你的书本是什么颜色? |
what about |
怎么样 | 用来征求意见或询问感受等, 大多用于承接上面的同样问题 |
1.what bout this pair of shoes?这双鞋子怎么样? |
what day |
星期几 | 用来问星期几 | 1.what day is it today? 今天星期几? 2. what day was yesterday? 昨天星期几? |
what date |
什么日期 | 问具体的日期 | 1.What’s the date today? 今天是几号? 2. what date is tomorrow? 明天是几号? |
what...for... | 为何目的 | 用来问目的,在一定情况下只可以与why互换 | What did you buy that for? 你为什么要买那个? |
与“句型转换。1.He goes to see his grandparentsfour times a m...”考查相似的试题有: