【导语】英语语法是针对英语语言进行研究后,英语语法系统地总结归纳出来的一系列语言规则。下面是无忧考网为您整理的九年级上册英语语法总结【八篇】,希望对大家有帮助。
【篇一】一般过去时:
1.概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。
2.时间状语:ago,yesterday,the day before yesterday, lastweek,last(year,night,month...),in1989,justnow,attheageof5,oneday,longlongago,onceuponatime,etc.
3.基本结构:be动词;行为动词的过去式
4.否定形式:was/were+not;在行为动词前加didn't,同时还原行为动词。
5.一般疑问句:was或were放于句首;用助动词do的过去式did提问,同时还原行为动词。
6.例句:She often came to help us in those days.
I didn't know you were so busy.
【篇二】现在进行时
:
1.概念:表示现阶段或说话时正在进行的动作及行为。
2.时间状语:now,at thistime,thesedays,etc.
3.基本结构:am/is/are+doing
4.否定形式:am/is/are+not+doing.
5.一般疑问句:把be动词放于句首。
6.例句:How are you feelingt oday?
Heisdoingwellinhislessons.
【篇三】过去进行时:
1.概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。
2.时间状语:atthistimeyesterday,atthattime或以when引导的谓语动词是一般过去时的时间状语等。
3.基本结构:was/were+doing
4.否定形式:was/were+not+doing.
5.一般疑问句:把was或were放于句首。
6.例句:At that time she was working in a PLA unit.
When he came in,I was reading a news paper.
【篇四】现在完成时:
1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。
2.时间状语:recently,lately,since...for...,in the past few years,etc.
3.基本结构:have/has+done
4.否定形式:have/has+not+done.
5.一般疑问句:have或has。
6.例句:I've written an article.
The countryside has changed a lot in the past few years.
【篇五】过去完成时:
1.概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即"过去的过去"。
2.时间状语:before,bytheendoflastyear(term,month...),etc.
3.基本结构:had+done.
4.否定形式:had+not+done.
5.一般疑问句:had放于句首。
6.例句:As soon as wegottothestation,thetrainhadleft.
Bytheendoflastmonth.Wehadreviewedfourbooks
【篇六】一般将来时:
1.概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。
2.时间状语:tomorrow,nextday(week,month,year...),soon,inafewminutes,by...,thedayaftertomorrow,etc.
3.基本结构:am/is/are/goingto+do;will/shall+do.
4.否定形式:was/were+not;在行为动词前加didn't,同时还原行为动词。
5.一般疑问句:be放于句首;will/shall提到句首。
6.例句:Theyaregoingtohaveacompetitionwithusinstudies.
Itisgoingtorain.
【篇七】过去将来时:
1.概念:立足于过去某一时刻,从过去看将来,常用于宾语从句中。
2.时间状语:thenextday(morning,year...),thefollowingmonth(week...),etc.
3.基本结构:was/were/goingto+do;would/should+do.
4.否定形式:was/were/not+goingto+do;would/should+not+do.
5.一般疑问句:was或were放于句首;would/should提到句首。
6.例句:HesaidhewouldgotoBeijingthenextday.
Iaskedwhowasgoingthere.
【篇八】将来完成时:
1.概念:在将来某一时刻之前开始的动作或状态
2.时间状语:bythetimeof;bytheendof+时间短语(将来);bythetime+从句(将来)
3.基本结构:begoingto/will/shall+havedone