高中英语知识要点归纳总结
英语的学习是循序渐进的,高中英语需要掌握一定量的词汇和语法。想知道高中有哪些英语知识要学习吗?下面是百分网小编为大家整理的高中英语知识归纳总结,希望对大家有用!
高中英语必备知识
一般现在时的用法
1) 经常性或习惯性的动作,常与表示频腮度的时间状语连用。时间状语: every…, sometimes, at…, on Sunday。
例如: I leave home for school at 7 every morning. 每天早上我七点离开家。
2) 客观真理,客观存在,科学事实。例如: The earth moves around the sun. 地球绕太阳转动。 Shanghai lies in the east of China. 上海位于中国东部。
3) 表示格言或警句。例如: Pride goes before a fall. 骄者必败。 注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。 例:Columbus proved that the earth is round. 哥伦布证实了地球是圆的。
4) 现在时刻的状态、能力、性格、个性。例如: I don't want so much. 我不要那么多。 Ann writes good English but does not speak well. 安英语写得不错,讲的可不行。
比较:Now I put the sugar in the cup. 把糖放入杯子。 I am doing my
homework now. 我正在做功课。 第一句用一般现在时,用于操作演示或指导说明的示范性动作,表示言行的瞬间动作。第二句中的now是进行时的标志,表示正在进行的动作的客观状况,所以后句用一般现在时。
2 一般过去时的用法
1)在确定的`过去时间里所发生的动作或存在的状态。例如:时间状语有:yesterday, last week, an hour ago, the other day, in 1982等。
例如: Where did you go just now? 刚才你上哪儿去了?
2)表示在过去一段时间内,经常性或习惯性的动作。
例如: When I was a child, I often played football in the street. 我是个孩子的时候,常在马路上踢足球。 Whenever the Browns went during their visit, they were given a warm welcome. 那时,布朗一家无论什么时候去,都受到热烈欢迎。
3)句型:It is time for sb. to do sth
例如:It is time for you to go to bed. 你该睡觉了。 It is time that sb. did sth.
例如:I'd rather you came tomorrow.还是明天来吧。
4) wish, wonder, think, hope 等用过去时,作试探性的询问、请求、建议等,而一般过去时表示的动作或状态都已成为过去,现已不复存在。
例如:I thought you might have some. 我以为你想要一些。 比较:Christine was an invalid all her life.(含义:她已不在人间。) Christine has been aninvalid all her life.(含义:她现在还活着) Mrs. Darby lived in Kentucky for seven years. (含义:达比太太已不再住在肯塔基州。) Mrs. Darby has lived in Kentucky for seven years. (含义:现在还住在肯塔基州,有可能指刚离去) 注意: 用过去时表示现在,表示委婉语气。
高中英语知识总结
一、each of + 复数代词, 谓语动词用单数. 复数代词+each, 谓语动词用单数.如: Each of us has something to say. 我们每个人都有话要说。
二、 若主语中有more than one 或many a/an , 尽管从意义上看是复数, 但它的谓语动词仍用单数。 但more+复数名词+than one做主语时, 谓语动词仍用复数. 如:
Many a boy likes playing basketball. 许多男生都喜欢打篮球.
More than one student was late. 不只一个学生迟到
More persons than one come to help us. 不止一个人来帮助我们。
三、none 做主语时,谓语动词可用单数, 也可用复数; 但在代表不可数的东西时总是看作单数,因而谓语动词要用单数. 如:
None of us are (is) perfect. 人无完人。
None of this worries me. 这事一点不使我着急。
四、名词如: trousers, scissors, clothes, goods, glasses 等作主语时, 谓语动词必须用复数. 如:
His clothes are good. 但这些名词前若出现 a pair of , 谓语一般用单数.如:
A pair of glasses is on the desk. 桌上有一副眼镜。
五、形复意单名词如:news ; 以ics 结尾的学科名称如: physics, mathematics, economics; 国名如: the United States; 报纸名如: the New Times; 书名如: Arabian Night ; 以及The United Nations 等作主语时, 谓语动词用单数。
高中英语知识
一、目的状语从句
由下列连词引导:so that, in order that, for fear that, in case等。(注:so that也可用来引导结果状语从句) so that, in order that引导的目的状语从句中常需用情态动词。so that引导的目的状语从句只能放在主句之后,in order that 引导的目的状语从句可以放在主句之前或之后。
We set out early so that we could see the sunrise. 我们很早出发以便能看到日出
He sent the letter by air mail so that it might reach them in time. 他空邮这份信的以便他们能按时收到。
for fear that, in case 引导的目的状语从句谓语动词要用should do 它们本身带有否定意义,相当于so that--not, in order that---not
We hid behind the bushes in case /for fear that passers-by should see us. 我们躲在丛林中以防过路人看见。
Please remind me of it again tomorrow in case I forget. 明天请再次提醒我以防我忘了。
二、条件状语从句
分为真实条件句和非真实条件句(用在虚拟语气中)。
由下列连词引导:if, unless, suppose, supposing, providing(that),provided(that),given(that),in case, on condition that, as long as, so long as, so far as等。
(1)Unless=if not You will fail unless you study hard. 除非努力否则你就要失败。
(2)suppose, supposing, providing(that),provided(that),given(that)= if
Suppose I don’t have a day off, what shall I do?
Given that he supports us, we’ll win the election. 如果他支持我们,我们就会赢得选举。
(3) on condition that, as long as, so long as = only if
As long as you don’t lose heart, you will succeed. 只要你不灰心,你就会成功。
(4) As far as I know, he cheated in the exam.
【高中英语知识要点归纳总结】相关文章:
高中英语必考知识要点归纳10-26
江苏高中英语知识要点归纳10-30
高中英语基础知识要点归纳10-30
高中英语易错知识要点归纳10-30
高中英语必修3知识要点归纳10-25
高中英语必修三知识要点归纳10-25
高中英语必修四知识要点归纳01-20
高考政治知识要点归纳总结06-13
高考英语知识要点总结归纳10-25