高三学年的英语总知识点分析1

虚拟语气在一些特殊词中的使用或含蓄条件句

1.wish后的宾语从句。

与现在愿望不一致，用主语十过去时，例如：

I wi。hIwere you.

与过去愿望不一致，用主语+had+过去分词，例如：Iwish I had visited the White House whenI was in the States与将来愿望不一致，用主语+would (could)+原形。

2.It's time句型：当lt's tine后用that从句时应该为主i吾+should+动词原形或主语十过去时，例如：It，s time thatyou went to school.或It's time that you should go to schooL

3- If only引起的感叹句相当于“How I wish+宾语从句”。

(l)If only he could come.他要能来就好了。

(2)If only I had known the answer.我要早知道答案就好了。

4.WOuld rather，as if(though)引导的从句也需使用虚拟语气，表示过去的情况用过去完成时，表示现在与将来的情况用过去时，例如：

(l)I'd rather you posted the letter right away.

(2)She loves the children as if they were hers.

5.含蓄虚拟条件句含蓄条件句是指句中没有明显的虚拟条件句，而是利用其他手段来暗示存在虚拟条件。但是这类隐含式虚拟条件句往往都可以转化为if引导的条件句。常用来表示含蓄虚拟条件的手段有：

(1)介词或介词短语。如but for，but that，without,in case of, under more favorable condition等。

(2)连词。如so that, unless, in case, supposing,lest, provided(倘若……)，for fear that(唯恐)，in orderthat, on condition that, if only(要是……就好了)等。

注意：lest, for fear that和in case引起的从句中谓语动词多用should+动词原形，但也可以不用虚拟语气，而用动词的陈述语气形式。例如：The foreign teacher spokeslowly in case we misunderstood him这位外籍教师说得很慢以免我们误解。

(3)通过上下文及内在含义，句中往往有but,otherwise, unfortunately等类似转折词。

without, but. but for, otherwise引起的短语或句子常暗含着含蓄条件。例如：

①Without you,1 would never know him

②But for your oooperation, we wouldn't have done it

③But that she was afraid, she would have said no. .

④i would be most glad to help you, butI am busy now.

⑤I would have come to the party yesterday, but ljwas working.

⑥I am busy now, otherwise l would do you the favor!

副词的排列顺序：

1) 时间，地点副词，小单位的在前，大单位在后。

2) 方式副词，短的在前，长的在后，并用and或but等连词连接。

Please write slowly and carefully.

3) 多个不同副词排列：程度+地点+方式+时间副词。

注意：副词very 可以修饰形容词，但不能修饰动词。

改错：(错)　I very like English.

(对)　I like English very much.

注意：副词enough要放在形容词的后面，形容词enough放在名词前后都可。

I don't know him well enough.

There is enough food for everyone to eat.

There is food enough for everyone to eat.

高三学年的英语总知识点分析2

关系代词

两种可用来引导从句并将从句和主句连接起来的代词

这样的代词一方面在从句中用作句子成分，可作主语、宾语、定语等;另一方面又起连词的作用。这样的代词有关系代词和疑问代词两种。

关系代词概说

关系代词有who，whose，whom，that，which等，用来引导定语从句。它们在定语从句中可用作主语、宾语、定语或表语;另一方面它们又代表主句中为定语从句所修饰的那个名词或代词(这样的名词和代词叫做先行词)。如：

The man who is talking with Mr. Brown is an eye Specialist和布朗先生谈话的那个人是个眼科大夫。(关系代词who在从句中用作土语，它的先行词是man)

He is the comrade whom you have been looking for他就是你要找的那位同志。(关系代词whom在从句中作宾语，它的先行词是comrade，whom在口语中一般可省去)

The old man whose son is in the navy used to be carpenter.儿子在海军的那位老人过去是个木匠。

(关系代词whose在从句中用作定语，先行词为man)

The film which I saw last night is about a young teacher.我昨晚看的那部电影说的是一个年轻教师的事。(关系代词which在从句中用作宾语，先行词为film, which在口语中可省略)

This is the plane that will fly to Tokyo in the afternoon.这是下午要飞往东京的飞机。(关系代词that在从句中用作主语，先行词为plane)

高三学年的英语总知识点分析3

two Marys the Henrys

monkey---monkeys holiday---holidays

2) 以o 结尾的名词，变复数时：

a. 加s，如： photo---photos piano---pianos

radio---radios zoo---zoos;

b. 加es，如：potato--potatoes tomato--tomatoes

c. 上述a和b两种方法均可，如zero---zeros / zeroes。

3) 以f或fe 结尾的名词变复数时：

a. 加s，如： belief---beliefs roof---roofs

safe---safes gulf---gulfs;

b. 去f,fe 加ves，如：half---halves

knife---knives leaf---leaves wolf---wolves

wife---wives life---lives thief---thieves;

c. 上述a和b两种方法均可，如handkerchief: handkerchiefs / handkerchieves。