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求详细的高一英语语法总结

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求详细的高一英语语法总结
求高一重点语法总结 例如:到装句 各类从句的要点 还有重点词的用发 例:so for such等等 如果好的
11.1 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.
返回动词的时态目录
11.2 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 "到……时间了" "该……了".例如:It is time for you to go to bed.你该睡觉了.
It is time that sb.did sth."时间已迟了" "早该……了" ,例如It is time you went to bed.你早该睡觉了.
would (had) rather sb.did sth.表示'宁愿某人做某事'.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 an invalid 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.
1)动词want,hope,wonder,think,intend 等.例如:
Did you want anything else?您还要些什么吗?
I wondered if you could help me.能不能帮我一下.
2)情态动词 could,would.例如:
Could you lend me your bike?你的自行车,能借用一些吗?
返回动词的时态目录
11.3 used to / be used to
used to + do:"过去常常"表示过去习惯性的动作或状态,但如今已不存在.例如:
Mother used not to be so forgetful.老妈过去没那么健忘.
Scarf used to take a walk.斯卡夫过去常常散步.
be used to + doing:对……已感到习惯,或"习惯于",to是介词,后需加名词或动名词.例如:
He is used to a vegetarian diet.
Scarf is used to taking a walk.斯卡夫现在已习惯于散步了.
典型例题
---- Your phone number again?I ___ quite catch it.
---- It's 69568442.
A.didn't B.couldn't C.don't D.can't
答案A.本句虽没有明确的时间状语,但从语意上看出,在听的时候没有听懂这个动作发生在过去,因此应用过去时.
返回动词的时态目录
11.4 一般将来时
1) shall用于第一人称,常被will 所代替.will 在陈述句中用于各人称,在征求意见时常用于第二人称.例如:
Which paragraph shall I read first?我先读哪一段呢?
Will you be at home at seven this evening?今晚七点回家好吗?
2) be going to +不定式,表示将来.
a.主语的意图,即将做某事.例如:What are you going to do tomorrow?明天打算作什么呢?
b.计划,安排要发生的事.例如:The play is going to be produced next month.这出戏下月开播.
c.有迹象要发生的事.例如:Look at the dark clouds,there is going to be a storm.看那乌云,快要下雨了.
3) be +不定式表将来,按计划或正式安排将发生的事.例如:
We are to discuss the report next Saturday.我们下星期六讨论这份报告.
4) be about to +不定式,意为马上做某事.例如:
He is about to leave for Beijing.他马上要去北京.
注意:be about to do 不能与tomorrow,next week 等表示明确将来时的时间状语连用.