- 相关推荐
初中英语虚拟语气知识点总结
虚拟，在汉语中表示一种假设的，不存在的情况，同样，中虚拟语气是用来表示说话人的主观愿望或假想，而不表示客观存在的事实，所说的是一个条件，不一定是事实，或与事实相反。虚拟语气通过谓语动词的特殊形式来表示。在阶段，虚拟语气一般用于下列情况：
一、条件状语从句
1、与现在事实相反
若与现在事实相反，虚拟语气的条件从句的谓语用过去式(be通常用were)，主句谓语用“should (would, could 初中物理, might)+动词原形”。如：
If I were you, I would take an umbrella. 如果我是你，我会带把伞。（事实上我不可能是你）
If I knew her number I could ring her up. 要是我知道她的电话号码，我就可以给她打电话了。(事实上我不知道)
2、与过去事实相反
若与过去事实相反，从句：主语+had done ， 主句：主语+should/would/could/might+have done ，例如：
If I'd left sooner，I'd have been on time. 要是我早点动身，我就准时到了。(但我动身太迟了)
If I had got there earlier, I should/could have met her. 如果我早到那儿，我就会见到她。 （事实：去晚了）
3、与将来事实相反
从句：①if+主语+were to do 主句：①主语+should/would/could/might+do
②if+主语+did/were ②主语+should/would/could/might+do
③if+主语+should+do ③主语+should/would/could/might+do
例如：If he went，would you go too? 如果他去，你也去吗?(大概他不会去)
If he should come here tomorrow, I would talk to him. 如果他明天来这儿的话，我就跟他谈谈。 （事实：来的可能性很小）
注意与说明：对于与将来事实相反的情形，请注意以下几点：
一是这里说的与将来事实相反，实为对将来情况的推测；
二是此用法中的条件从句谓语除用过去式外，有时也用“should+动词原形”(表示可能性极小，常译为“万一”)或“were to+动词原形”(表示与将来事实相反的假设)；
三是当条件从句使用“should+动词原形”这样的谓语时，主句谓语除可用“should (would, could, might)+动词原形”这样的虚拟语气外，也可用陈述语气或祈使语气。如：
I should see him, I'll tell him. 万一我见到他，我就告诉他。
If it should rain tomorrow, don’t expect me. 万一明天下雨，就别等我了。
二、wish 后宾语从句
1、表示与现在事实相反的愿望，谓语动词用过去式 。例如：
I wish I had your brains. 我希望我有你那样的头脑。(事实：我根本比不上你)
2、表示与过去事实相反的愿望，谓语动词：had+done 例如：
I wish I had knownthe truth of the matter. 我希望我那时就知道这件事情的真相。（事实：那时还不知道）
3、表示将来难以实现的愿望，谓语动词：should/would（情态动词） + 动词原形
I wish I should havea chance again. 我希望我还能有一次这样的机会。（事实：很难再有这样的机会了）
常见考法
对于虚拟语气的考查，在单项和完形填空中出现的较多，在阅读理解中，也常会出现虚拟语气的句子。我们掌握了虚拟语气的用法，会帮助我们更好的理解短文。
典型例题：Mary is ill today. If she _____， she ____ absent from school.
A. were not ill， wouldn't be
B. had been ill， wouldn't have been
C. had been ill， should have been
D. hadn't been ill， could be
解析： 题干的意思是“ Mary今天病了，如果她没生病，今天她就会去上学了”。因为第一句说，Mary今天病了，所以本题考查的是与现在情况相反的事情，因之，主句用would、should、could+动词原型，从句用一般过去时。
答案：A
误区提醒
1、在虚拟语气的时候，要对过去、 现在、 将来的虚拟的做出正确的判断。
2、一定要记住，虚拟语气的条件从句的谓语用过去式，动词be要用were。
典型例题：I ________ him the answer ________ possible， but I was so busy then.
A. could tell， if it had been
B. must have told， were it
C. should have told， had it been
D. should have told， should it be
解析：先分开看此题，由于设空处在主句，所以先看主句，因为由主句看不出题目所表达的具体时间，所以再看从句，此从句是由but引导的转折句，所表达的时态是一般过去时，意为“我那时很忙”，所以，主句发生的事情是与过去事情相反的事情，因之，主句用could、should、would+动词原形，从句用过去完成时。
答案：C
详解阅读题--直到免费为止
Deciding to do some back-yard landscaping, my father-in-law went to the brickyard to buy quantity of brick. When he asked the salesclerk about the cost, the man replied. "The more you buy, the cheaper they are." 初中政治;
"'is that so?" said my father-in-law." Then just keep loading them on my truck until they're free.
Notes:
(1) landscaping n.庭院布置
(2) brick-yard n.砖场
Exercises:
根据短文判断下列句子正（T）、（F）：
① My father-in-law wanted to do some front-yard landscaping.
② He went to the brickyard to buy quantity of brick.
③ The salesclerk meant that the bricks could be free of charge if a customer bought in large quantities.
④ Hearing the salesclerk' words, my father-in-law was very glad.
⑤ My father-in-law used a truck to carry the bricks.
110.直到免费为止
我岳父打算买些砖来修整一下后院。他到砖厂拉砖，当问到砖价时，售货员回答说：“买得越多，价格越低。”
“真的吗？”我岳父说，“那么往我的卡车上猛装吧，一直装到免费为止。”
练习参考答案：
①F②T③F④T⑤T
详解阅读题--从未来访
A guy spots his doctor in the mall. He stops him and says, "Six weeks ago when I was in your office, you told me to go home, get into bed and stay there until you called. But you never called. "
"I didn't 中考?" the doctor says." Then what are you doing out of bed?"
Notes:
(1) spot v.（从很多人或物中）认出；看出
(2) mall n.集市
Exercises:
根据短文选择正确答案：
① Where did the guy see his doctor?
A. in the barber's
B. in the shopping center
C. at the railway station
D. in the hospital
② How long had it been since the guy went to see the doctor?
A. two weeks
B. three weeks
C. more than a month
D. more than two months
③ What had the doctor told him to do?
A. to stay in bed
B. to have a nice sleep
C. to go home
D. to call him again
④ We can see from this passage that_____ .
A. the doctor had played a trick on the guy
B. the guy must have stayed in bed for a long time
C. the guy was very angry with the doctor
D. the doctor did call upon the guy
⑤ What had been the guy's problem?
A. He had caught a cold.
B. He had had a mental problem.
C. He needed a good rest.
D. He had been homesick.
从未来访
一人在购物中心偶遇他的医生。他走上前去说：“六周以前我在你的办公室，你告诉我让我回家去卧床直到你来访。但你从未来访。”
“我没去吗？”医生说，“那你现在下床干什么？”
练习参考答案：
①B②C③A④B⑤C
初中英语语法大全之no的用法
【—之no的用法】no的用法知识的学习。
no的用法：
no表“无，没有”接名词，等于not one, not a, not any:
There is no water in the river. （=not any water）
I have no book to read. (=I don’t have a book to read.)
no表“不许”，不可用not. 如： No parking. 禁止停车 No photos. 不许拍照
no表“不”，后接形容词或副词，相当于not (any).
He feels no worse.他不再感觉难受了。 =He doesn’t feel any worse.
类似，no more = not any more.
在对问题的否定回答时，要用no，与yes对应,初中物理。
通过上面对no的用法的学习，相信同学们对上面的讲解知识已经能很好的掌握了，希望同学很好的学习。
初中英语形容词的位置知识详解
【—形容词的位置知识详解】形容词在句中的位置主要指作定语时与名词的排列顺序，下面我们来学习形容词的位置知识哦。
形容词的位置
1置于名词前
I often have a joyful heart. 我通常都是心情愉快。
2.置于名词或代词后
A 一些表语形容词，如:alive, afraid, alone, asleep, 初中历史 worth等作定语，常置于被修饰词的后面。
The baby still asleep might be awake very soon. 还在熟睡的宝宝可能马上就会醒来。
特别提示：作前置定语和后置定语时意义不同的形容词
What is your present address? 你现在的地址是什么？
The people present at the meeting are mostly from the west of China.
出席会议的人大多数来自中国的西部。
B 形容词在修饰someone, something, anyone, anything, nothing等复合不定代词时，需要置于其后。
Attention, please! I've got something important to tell you all.
大家请注意！我有重要的事情要告诉你们。
There you go. It's nothing serious at all. 得了吧，根本没什么严重的事情。
C 当定语是"形容词+介词+名词"时，要放在名词的后面
He gave me a box full of books. 他给了我一个盛满书的箱子。
D 两个意义相反的形容词中间用and或or连接作定语时，常放在名词的后面。
All the people on this island, young or old, are all fond of music.
这个岛上的人，不论年轻的还是年老的都喜欢音乐。
E away, long, wide, high, deep, old等词附有数词短语说明时，要后置。
The river is 20 meters wide. 这条河二十米宽。
希望通过上面对英语形容词的位置知识的讲解学习，同学们都能很好的掌握，相信同学们会从中学习的更好的吧。
初中英语学习方法关于“礼物”的英语单词的辨析总结
【—关于“礼物”的英语单词的辨析总结】下文是老师为同学们带来的关于关于“礼物”的英语单词的介绍，供同学们参考。希望对同学们有帮助。
gift, present, souvenir, tip
这些名词都有“礼物，赠品”之意。
gift : 含义广，既可指真诚相送的礼物、赠品或生日、节日礼物，又可指捐赠的物品或捐款等。
present : 普通用词，指给亲朋好友的礼物，赠者与被赠者之间存在某种个人关系，所赠礼物一般不是很昂贵的。
souvenir : 指对人、物、地点或事件有纪念意义的礼物或纪念品。
tip : 指为酬谢他人服务而给的小费。
上述关于“礼物”的这些单词希同学们都懂了吗？如果还有不懂的可以参考,中考！
初中英语语法对定语从句的用法总结
【—语法对定语从句的用法总结】下文是老师为同学们带来的对定语从句的用法总结，希望可以帮助到大家。
定语从句
定语从句（Attributive Clauses）在句中做定语，修饰一个名词或代词，被修饰的名词,词组或代词即先行词。定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。
关系代词有：who, whom, whose, that, 初中数学 which等。
关系副词有：when, where, why等。
【初中英语虚拟语气知识点总结】相关文章：
初中英语知识点总结与讲解10-15
初中英语介词用法知识点总结07-18
初中英语句型知识点总结11-02
初中英语知识点09-26
初中英语名词的知识点10-25
初中英语介词的知识点10-26
初中英语时态的知识点10-26
初中英语时态知识点10-26
初中英语副词的知识点10-23
名词初中英语知识点10-22