2023高中英语语法都有哪些
最新2023高中英语语法都有哪些
高考目的可以说是为社会选拔人才,以便进入高校做进一步培养,为国家建设发展做出贡献。下面是小编给大家带来的2023高中英语语法都有哪些，希望能够帮到你哟!
2023高中英语语法都有哪些
基数词
表示数目多少或顺序先后的词叫数词。
1.基数词的构成：
1-10 one, two, three, four, five, six, seven, eight, nine, ten;
11-19 eleven, twelve, thirteen, fourteen, fifteen, sixteen,
seventeen, eighteen, nineteen;
学习啦在线学习网20-90 twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety;
≥ 100
100 a/one hundred;
学习啦在线学习网1,000 a/one thousand;
学习啦在线学习网1,000,000 a/one million;
学习啦在线学习网1, 000,000,000 a/one billion = a/one thousand million
2. 基数词的用法
1)作主语：
学习啦在线学习网Three will be enough for us.
学习啦在线学习网三个对我们来说就足够了。
Two of the girls are from Tokyo.
这些姑娘中有两位来自东京。
2)作宾语：
Four people applied for this job, but we only need one.
学习啦在线学习网四个人申请这工作，但我们仅需一人。
3)作表语：
The population of China is over 1.3 billion.
中国有十三亿多人口。
I’m twenty while my brother is sixteen.
我二十岁，我弟弟十六岁。
4)作定语：
We have 300 workers in our company.
学习啦在线学习网我们公司有三百名员工。
Forty students were involved in the interview. 四十名学生参加了这次采访。
5)作同位语：
You two clean these seats.
你们两个打扫这些位子。
学习啦在线学习网Have you got tickets for us three?
有我们三个人的票吗?
序数词
表示顺序或等级。
1. 序数词的构成：
学习啦在线学习网1-10： first 1st; second 2nd; third 3rd; fourth 4th; fifth 5th; sixth 6th; seventh 7th;eighth 8th; ninth 9th; tenth 10th;
11-19： eleventh 11th; twelfth 12th; thirteenth 13th; fourteenth 14th ;fifteenth 15th; sixteenth 16th; seventeenth 17th; eighteenth 18th;nineteenth 19th;
20-90： twentieth 20th; thirtieth 30th; fortieth 40th; fiftieth 50th; sixtieth 60th;seventieth 70th; eightieth 80th; ninetieth 90th;
≥100：
学习啦在线学习网100 hundredth;
学习啦在线学习网1,000 thousandth;
1,000,000 millionth;
1,000,000,000 billionth
2、序数词的用法
1)作主语：
The second is what I really need.
学习啦在线学习网第二个是我真正需要的。
The first bottle has been full but the second is empty.
第一个瓶已满，但第二个还空着。
2)作宾语：
学习啦在线学习网I got a third in biology.
我生物得到了第三名。
学习啦在线学习网Do you prefer the first or the second?
学习啦在线学习网第一个和第二个你更喜欢哪一个呢?
3)作表语：
学习啦在线学习网I will be the first to support you and the last to oppose you
学习啦在线学习网.我将是第一个支持你的人，也是最不会反对你的人。
学习啦在线学习网Columbus was the first who discovered America.
学习啦在线学习网哥伦布是第一个发现美洲的人。
4)作定语：
学习啦在线学习网I’ll try a second time and see if I can do it.
我还要试一次，看看我能否做得了。
Take the first turn to the right and then the second turn to the left and you’ll get there.
学习啦在线学习网在第一个转弯处向右转，然后在第二个转弯处向左转就到了。
5)作状语：
He came second in the race.
学习啦在线学习网他在赛跑中得了第二名。
学习啦在线学习网It was a snowy day when we first met.
我们初次见面时是一个下雪的日子。
学习啦在线学习网3、 序数词前冠词的使用
1) 明确指明了先后顺序或一系列事物按一定的规律排列时，序数词前用定冠词。
学习啦在线学习网This is the second time that I have been in London.
这是我第二次来伦敦。
学习啦在线学习网Alva is the fifth child of the Whites.
阿尔瓦市怀特家的第五个孩子。
2) 表示“又一、再一”，不强调顺序时，序数词前用不定冠词。
You have bought four toys today. Why do you want to buy a fifth one?
今天你已经买了四个玩具了，为什么还想再买一个呢?
I failed again, but I will try a third time.
学习啦在线学习网我又失败了，可是我要再试一次。
3) 序数词前有形容词性物主代词、名词所有格或其他修饰语时不用任何冠词。
My first five years of childhood was spent with my grandparents.
我五岁前是和祖父母一块度过的。
学习啦在线学习网Mrs. Black’s second child is a genius.
布莱克夫人的第二个孩子是个天才。
学习啦在线学习网4) 序数词与名词构成复合形容词时，冠词由被修饰词而定。此时序数词是复合形容词的一部分而不是独立的，前面的冠词完全由这个形容词所修饰的名词而定。
This MPV car is a second-hand one.
这辆商务车是二手的。
学习啦在线学习网Habit is second nature.
习惯是第二天性。
学习啦在线学习网5) 序数词还可作副词，此时不用任何冠词。
First I am short of money; second I haven’t enough time.
首先我缺钱，其次我没有足够的时间。
6) 序数词用在表示“每隔……”的every 后，其前不用冠词。
学习啦在线学习网every second day 每隔一天
学习啦在线学习网every fifth day 每隔四天
学习啦在线学习网every second line 每隔一行
7) 某些固定搭配中序数词前不用冠词。
first of all 首先
at first 起初
学习啦在线学习网at first sight 乍一看，第一
数词的用法
1. 分数：表示分数时，分子须用基数词，分母须用序数词。
(分子是1以上的任何数时，作分母的序数词要用复数形式。)
1) 真分数通常用英语单词表达。
one-fourth 四分之一
学习啦在线学习网two-fifths 五分之二
学习啦在线学习网a quarter 四分之一
2) 分子和分母的数目较大时，两者都用基数词，之间用over/by/out of/in 连接。
学习啦在线学习网Seven over/out of/in twenty of the students have passed the flight test.
学习啦在线学习网二十个学生中有七个通过了飞行测试。
3) 带分数：“整数+ and + 分数部分”。
学习啦在线学习网Two and a quarter inches of rain fell over the weekend.
学习啦在线学习网周末期间的降雨量达二又四分之一英寸。
2. 小数：小数总是用阿拉伯数字表达。小数点后不论有多少位都不能用逗号分开，但小数点之前的数依然按照三位一个逗号的原则书写。
0.786432 120,372.428
注意：小数点前的数按普通基数词的读法读，小数点后的数每一位都要单独读。
学习啦在线学习网15.503 读作fifteen point five zero three
0.05 读作zero point zero five
3. 百分数：百分数中的数目用阿拉伯数字，后接percent或百分号(%)，在专业统计或表格中常用%代替percent，在句首时则用英语单词书写。
学习啦在线学习网I have invested 40 percent of my income.
我把40%的收入用作投资了。
学习啦在线学习网Farmers’ income has increased by 30%.
学习啦在线学习网农民的收入已经增加了30%。
4、 倍数：表示倍数时，一倍用once，两倍 用twice/double，三倍以上用“基数词+ times”。
1)“倍数 + as many/much … as …”
学习啦在线学习网My deskmate claims to have twice as many stamps as I.
我同桌声称他的邮票是我的两倍。
学习啦在线学习网This computer costs three times as much as that one.
学习啦在线学习网这台计算机的价格是那台的三倍。
2)“倍数 + the size of …”
用法与size相同的名词常见的有weight(重量)，height(高度)，depth(深度)，width(宽度)，age(年龄)，length(长度)等。
学习啦在线学习网Our playground is five times the size of theirs.
学习啦在线学习网我们的操场是他们的五倍大。
学习啦在线学习网This street is twice/double the width of that one.
这条大街是那条大街的两倍宽。
学习啦在线学习网3)“倍数 + what从句”
The value of the house is double what it was.
这所房子的价值是原来的两倍。
People’s average income is almost five times what they earned ten years ago.
人们的平均收入是十年前的五倍。
学习啦在线学习网4)“倍数 + 比较级 + than”
学习啦在线学习网The room is twice larger than ours.
学习啦在线学习网这间房子比我们的房子大两倍。
This ball seats three times more people than that one.
学习啦在线学习网这个大厅能坐的人数是那个大厅的四倍。
学习啦在线学习网5)“比较级 + than … + by + 倍数/程度”
The line is longer than that one by twice.
学习啦在线学习网这根线是那根线的两倍长。
学习啦在线学习网The population of China is larger than that of the US by over 6 times.
中国人口是美国人口的六倍多。
5、四则运算：
1)加法：在口语中，小数目的加法常用and代表“+”，is 或 are 代表“=”。
学习啦在线学习网在正式的场合或较大数目的加法用plus代表“+”，equals或is 代表“=”。
学习啦在线学习网7+4=11 Seven and four is/are eleven.
13+12=25 Thirteen plus twelve equals/is twenty-five.
2) 减法：在口语中，小数目的减法用“Take away + 减数 + from + 被减数 + and you get + 余数”
学习啦在线学习网“减数 + from + 被减数 + leaves/is + 余数”
学习啦在线学习网在正式的场合或较大数目的减法用minus 代表“—”，equals 代表“=”。
12-5=7 Five from twelve leaves/is seven. /Take away five from twelve and you get seven.
学习啦在线学习网21-7=14 Twenty-one minus seven equals fourteen.
学习啦在线学习网3) 乘法：在口语中，小数目的乘法的乘数用复数形式，用are 代表“=”。
大数目的乘法用times代表“×”，is/makes 代表“=”。
学习啦在线学习网在正式的场合下用multiplied by 代表“×”，equals 代表“=”。
4×5=20 Four fives are twenty
学习啦在线学习网326×238=77588
Three hundred and twenty-six times two hundred and thirty-eight is/makes seventy-seven thousand five hundred and eighty-eight.
Three hundred and twenty-six multiplied by two hundred and thirty-eight equals seventy-seven thousand five hundred and eighty-eight.
4) 除法：小数目的除法：用divided by 代表“÷”，equals 代表“=”。
学习啦在线学习网“被除数 + divided by + 除数 + equals + 商”;“除数 + into + 被除数 + goes + 商”
学习啦在线学习网32÷4=8 Thirty-two divided by four equals eight.
Four into thirty-two goes eight.
学习啦在线学习网大数目的除法：用divided by 代表“÷”，equals 代表“=”。
216÷8=27
Two hundred and sixteen divided by eight equals twenty-seven.
6、比率：一般来说表示比率都用阿拉伯数字(包括句首的情况)，但在非专业性的文字中，也可用英语单词的形式。
The ratio of 7 to 4 is written 7:4 or 7/4.
学习啦在线学习网七比四写作7:4或7/4。
You have a fifty to fifty chance of success.
学习啦在线学习网你成功的机会只有一半。
7、编号：用基数词时 名词 + 基数词 World War Ⅰ/Page 8/Room 109…
学习啦在线学习网用序数词时 the + 序数词 + 名词 the First World War
8、年代与几十几岁：通常是逢十的基数词用作复数形式。表示年代的数词前用定冠词 in the 90s;表示岁数的数词前用形容词用物主代词 in one’s twenties
9、约数：
学习啦在线学习网1)表示“大约”可以用about/some/around/nearly/something like/more or less，用or so 表示“左右、大约”置于数词之后。
学习啦在线学习网The man in rags is about/some sixty years old.
学习啦在线学习网The man in rags is sixty years old or so.
学习啦在线学习网那个衣衫褴褛的男子大约有六十岁/六十岁左右。
Peter is something like thirty.
皮特大约有三十岁。
2)“多于、超过”用more/than/over/above;“少于、不超过”用less than。
学习啦在线学习网She was more than/less than forty when she got married.
她结婚时有四十多岁/不到四十岁。
3)其他
学习啦在线学习网半天(小时)half a day=a half day; half an hour=a half hour
学习啦在线学习网一个半 a day and a half=one and a half days
学习啦在线学习网两天半 two days and a half=two and a half days
学习啦在线学习网一两天……one or two days=a day or two
学习啦在线学习网两三天/周/个苹果 a couple of days/weeks/apples…
学习啦在线学习网三番五次 again and again; repeatedly; time and (time) again; over and over again; time after time
三年五载 from three to five years; in a few years
学习啦在线学习网三三两两 in twos and threes; in knots
22023年高中语法有必背的知识点
1、as 句型
(1) as引导方式状语从句句型：“按照……;正如……”
例：As(it is)in your country, we grow wheat in the north and rice in the south.
学习啦在线学习网正如(像) 你们国家一样，我们北方种植小麦，南方种植水稻。
(2) as+形容词/副词原级+(a /an)+名词+as ;
否定式：not as/so --- as
学习啦在线学习网例：He is as good a player as his sister.
他和他姐姐一样是位优秀的运动员。
(3) such + n. + as to do 如此……以致于……
学习啦在线学习网例：She is such a fool as to believe what he said.
学习啦在线学习网她是一个如此的一个笨蛋以致相信了他所说的话。
(4) so + adj./adv. + as to do sth 如此……以致于……
学习啦在线学习网例：He was so strong as to carry the heavy box.
学习啦在线学习网他是如此的强壮以致于能提起那重箱子。
学习啦在线学习网(5) such...as... 象……之类的…… (接名词或定语从句)
学习啦在线学习网例：He wished to be such a man as Lei Feng was.
学习啦在线学习网他希望成为一个像雷锋这样的人。
(6) the same +名词+as 和……一样的…… (接名词或定语从句)
学习啦在线学习网例：He is not the same man as he used to be.
学习啦在线学习网他不是从前的那样子了。
(7) as 引导非限制性定语从句
学习啦在线学习网例：As is known to us, knowledge is power.
学习啦在线学习网众所周知，知识就是力量。
学习啦在线学习网(8)引导时间状语从句，与while意义相近
例：We get wiser as we get older.
学习啦在线学习网随着我们长大，我们也变得越来越聪明。
学习啦在线学习网(9) 引导原因状语从句，与 because的用法相近
学习啦在线学习网例：As it was getting very late, we soon turned back.
学习啦在线学习网因为越来越迟了，所以我们不久就回来了。
(10) 引导让步状语从句
学习啦在线学习网例：Child as he is, he knows much about science.
学习啦在线学习网尽管他是一个小孩，但他对科学了解得很多。
2、prefer 句型
(1) prefer to do sth
学习啦在线学习网例：I prefer to stay at home.
我宁愿呆在家里。
(2) prefer doing sth
学习啦在线学习网例：I prefer playing in defence.
我喜欢打防守。
学习啦在线学习网(3) prefer sb to do sth
例：Would you prefer me to stay?
你愿意我留下来吗?
(4) prefer to do sth rather than do sth ……
宁愿…...而不愿...
学习啦在线学习网例句：I prefer to stay at home rather than go out.
学习啦在线学习网我宁愿呆在家里而不愿出去.
学习啦在线学习网(5) prefer doing sth to doing sth
例：I prefer watching football to playing it.
我喜欢看篮球，不喜欢打篮球。
(6) prefer sth to sth
例：I prefer tea to coffee.
我要茶不要咖啡。
3、when 句型
学习啦在线学习网(1) be doing sth...when...
例：He was still smiling when the door opened and his wife came in.
他正笑着的时候门突然开了，他妻子走了进来。
学习啦在线学习网(2) be about to do sth ... when ...
学习啦在线学习网例：We were about to start when it began to rain.
我们刚要出发，天就开始下雨了。
(3) had just done ... when ...
例：I had just gone to bed after a very hard day when the phone rang.
在劳累了一天之后我刚刚就寝，电话铃就响了。
4、seem 句型
(1) It +seems + that从句
学习啦在线学习网例：It seemed that everyone was satisfied.
看来好像每个人都很满意。
学习啦在线学习网(2) It seems to sb that ...
例：It seems to me that she is right.
我看她是对的，
(3) There seems to be ...
例：There seems to be a heavy rain.
看上去要有一场大雨。
(4) It seems as if ...
例：It seemed that she couldn't come to class.
学习啦在线学习网看样子她不能来上课了。
5、表示“相差……;增加了……;增加到……”句型
(1) She is taller than I by three inches.
她比我高三英寸
(2) There is one year between us.
我们之间相差一岁。
(3) She is three years old than I.
她比我大三岁。
(4) They have increased the price by 50%.
他们把价格上涨了50%
(5) His salary has rised to 10,000 yuan per month.
他的工资已经涨到了每月10,000元。
学习啦在线学习网6、what 引导的名词性从句
(1) what 引导主语从句
学习啦在线学习网例：What surprised me is that everybody seemed to be very indifferent to her.
让我吃惊的是每个人似乎对她都很冷淡。
[ indifferent adj.不关心的;冷漠的]
(2) what 引导宾语从句
例：We can learn what we do not know.
我们能学会我们不懂的东西。
学习啦在线学习网(3) what 引导表语从句
例：That is what I want.
那正是我所要的。
(4) what 引导同位语从句
学习啦在线学习网例：I have no idea what they are talking about.
我不知道他们正在谈论什么。
7、too句型
(1) too ... to do ...
例：Politics is too important to be left to the politicians.(=Politics is so important that it can't be left to the politicians.)
学习啦在线学习网政治太重要了，不能由政治家来决定。
(2) only too ... to do ...
例：I shall be only too pleased to get home.
我要回到家里就非常高兴。
(3) too + adj + for sth
学习啦在线学习网例：These shoes are much too small for me.
我穿这双鞋太小了。
(4) too + adj + a + n.
例：This is too difficult a text for me.
这篇课文对我来说太难了。
(5) can't … too +形容词 无论……也不为过
例：We cannot emphasize the importance of protecting our eyes too much.
我们再怎么强调保护眼睛的重要性也不为过。
8、where 句型
学习啦在线学习网(1) where 引导的定语从句
例：This is the house where he lived last year.
这就是他去年住过的房子。
(2) where 引导的状语从句
例：Where there is a will，there is a way.
有志者事竟成。
He left his key where he could find.
学习啦在线学习网他将钥匙放在易找到的地方。
学习啦在线学习网I will go where I want to go.
我要去我想去的地方。
(3) where 引导的表语从句
学习啦在线学习网例：This is where you are wrong.
这正是你错的地方。
9、wish 句型
学习啦在线学习网(1) wish that sb did sth 希望某人现在做某事
学习啦在线学习网例：I wish I were as strong as you.
我希望和你一样强壮。
(2) wish that sb had done sth 希望某人过去做某事
例： I wish you had told me earlier
学习啦在线学习网要是你早点告诉我就好了。
(3) wish that sb would/could do sth 希望某人将来做某事
例：I wish you would succeed this time.
我希望你这次会成功。
11、 before 句型
学习啦在线学习网(1) would rather do sth than do sth 宁愿做……而不愿做……
学习啦在线学习网例：She would rather die than turn against his motherland.
学习啦在线学习网她宁可死也不去背叛祖国。
(2) would rather have done sth 宁愿过去做过某事
例：I would rather have taken his advice.
我宁愿过去接受他的意见。
学习啦在线学习网(3) would rather sb had done sth 宁愿某人过去做过某事
学习啦在线学习网例：I would rather I had passed the examination last week.
我真希望通过上星期的考试。
(4) would rather sb did sth 宁愿某人现在或将来做某事
例： Who would you rather went with you?
你宁愿谁和你一起去?
学习啦在线学习网(1) before sb can/ could … 某人还没来得及……
学习啦在线学习网例：Before I could get in a word ，he had measured me.
我还没来得及插话，他就给我量好了尺寸。
学习啦在线学习网(2) It will be +时间+ before + 还有多长时间……
学习啦在线学习网例：It will be 4 years before he graduates.
他还有四年时间变毕业了。
(3) had done some time before (才……)
例：We had sailed four days and four nights before we saw land.
我们航行了四天四夜才见到陆地。
(4) had not done ... before ... 不到……就……
例：We hadn’t run a mile before he felt tired.
学习啦在线学习网我们还没走到一英里路就觉得累了。
(5) It was not +一段时间+ before 不多久就……
学习啦在线学习网例：It wasn’t two years before he left the country.
还没到两年他们离开了那国家。
学习啦在线学习网13、用于表示过去未实现的希望和计划的句型
学习啦在线学习网(1) It is /was +被强调部分+that(who)...
例：It was I who wrote to my uncle yesterday.
是我昨天给我叔叔写信的。
(2) Is/was it + 被强调部分 + that (who) ...
学习啦在线学习网例：Was it your brother that you met in the street?
在街上你遇见的是你兄弟吗?
(3) Where/who/what/how等特殊疑问词 + is/was it that ...
例：How is it that you will go to visit her tomorrow?
学习啦在线学习网明天你究竟怎样去看望她?
(4) do/does/did +谓语动词 (强调谓语)
学习啦在线学习网例：They do know the place well.
他们的确很熟悉那个地方。
(1)would like to/ would love to have done sth.
学习啦在线学习网例：I would like to have written to you.
我本想给你写信的。
学习啦在线学习网(2) was / were going to do sth.(用过去将来时态表示原打算做什么)
学习啦在线学习网例：Lucy was going to watch a basketball match.
学习啦在线学习网Lucy 原打算看一场篮球比赛。
英语高考知识点总结分享
1.mean doing sth.意味着;mean to do sth.打算或企图做某事;
mean sb. to do sth.打算让某人做某事be meant for打算作……用;为…而有2.take place发生;举行3.of all kinds各种各样的
4.starve to death饿死be starved of缺乏, starve for sth, starve to do,渴望
5.plenty of大量;充足6.be satisfied with感到满意to one’s satisfaction感到满意是7.do harm to sb.=do sb. harm伤害某人8.in the shape of呈…的形状，以…的形式9.in memory of/ to the memory of sb.纪念某人10.dress up穿上的衣服;打扮,化装11.award sth.(to sb.)和award sb.sth.(for sth.)给予、颁奖
reward sb. for sth.因…奖赏某人; reward sb. with sth.用某物酬劳某人
12. admire sb. for sth在某方面钦佩某人13.look forward to期望，期待，盼望14,have fun with(与某人)玩得开心;过得快乐( have a good time, enjoy oneself.)
学习啦在线学习网15. turn up.来;出现;把(收音机等)音量开大些turn down拒绝; turn off关掉; turn on打开; turn out结果是...... turn to sb. for help向某人求助16.keep one’s word守信用; break one’s word,失信17.It be obvious that-clause显而易见;一目了然
学习啦在线学习网18.set off动身,出发;使(地雷、炸弹)爆炸; set in开始;
学习啦在线学习网set up建立，创立;set out to do = set about doing sth.着手做set down写下，记下19.remind sb. of sth.提醒，使想起