1、时态定义时间状语结构一般疑问句否定句形式1、一般现在时现在发生的动作often,usually, always,sometimes,Every day/week, etc.1 .主语+be动词+形容词或名词例句:Nick is a pupil.2 .主语+行为动词例句:Nick studies Englisheveryday.1 .把be动词放于句首， 其他不变。2 .助动词do放于句首， 如主语为第三人称单数用does ,同时还原为动 词原形。1.am/is/are+not2.行为动词前加don t;若主语为第三人称单数，则用doesnt,同时还原动词为原形。2、一般过去时过去某个时间发生的
2、动作yesterday,lastweek(month,year),just now,onedayago, longlongago,etc.1 .主语+was/were+ 形容词或名词例句: Nick was smart.2 .主语+行为动词过去式例句:Nick studied Englishyesterday.1.was/were 放于句首。2.助动词did放于句首， 同时还原动词为原形。1.was/were+ not2.在行为动词前加didn，t,同时还原动词为原形。3、一般将来时表示将要发生的动作tomorrow, the day after tomorrow , next Sunday,
3、Soon, in a few days, etc1 .主语 + be going to do例句:Nick is going to studyEnglish tomorrow.2 .主语 +will /shall + do例句：Nick will studyEnglish tomorrow.1.be动词放在句首。2.will/shall 放到句首。1 .be 动词 +not+going todo2 .will / shall + not+do4、现在进行时表示现在正在进行的动now, at this time, these days, etc.主语+be 动t+doing（doing指动词的现
4、在分词）把be动词放在句首。主语 +am/ is/ are +not+doing作(例句:Nickis studyingEnglish now.)5、过去进行时表不过去某at this time yesterday,主语 +was/ were+ doing把 was 或 were 放在句主 语 +was/were+not+一时刻正在或以when引导的状语（doing指动词的现在分词）首。doing进行的动作从句（谓语动词是一般(例句： Nick was studying过去时）English when Mom camehome yesterday.)6、将来进行时表小将来某at this ti
5、me tomorrow主语 +be going to把 be/will/shall 放在句1.be+not+going to+be +一时刻正在/will/shall+be+doing首。doing进行的动作(例句:Nick will be studying2.will/shall +not + be +English at this timedoingtomorrow.)7、现在完成时过去发生的already, yet, just,主语 +have/ has +done把 have 或 has 放在句have/ has +not+ done但是对现在ever, recently , in t
6、he（done指动词的过去分词）首。有影响的动past few years 等, 及(例句：He has already作由for或 since 引导的finished his homework.)时间状语8、过去完成时表不过去发by, before等构成的过主语 +had+ donehad放于句首。had+ not+ done生的动作在去时间短语连用或用（done指动词的过去分词）过去某一时于 when, before, until(例句：Nick had studied刻已经完成等引导的从句中，English for one year by the由 said, asked, told,e
7、nd of last month.)thought等引导的宾语从句9、将来完成时过去发生的By the time of,by the主 语 +begoing把 be/will/shall 放在句1.be+not+going to+have动作，在将来end of+时间短语（将to/will/shall+have+done首。done某一时刻之来），by the time+从（例句：Nick will have2.will / shall + not + have前将会完成句（将来）studied English for twodoneyears by the end of nextmonth.
8、）10、现在完成进过去发生的Since this morning,主 语 +have/has+been+把have/has放在句首。Have/has + not + been +行时动作到现在Since I was five, etc.doingdoing还在继续进（例句：Nick has been行studying English since thismorning.）11、过去完成过去发生的By the end of last主语 +had+been+doing把had放在句首。Had + not + been + doing进行时动作到过去month（例句:Nick had been某个
9、时刻还studying English by the在继续进行end of last month.）12、将来完成进过去发生的例句:Nick will have been把will放在句首。Will + not行时动作，在将来studying English for two的某个时刻Forby the end ofyears by the end of this持续进行并year.产生影响13、一般过去将来时立足于过去某一时刻看将来常用于宾语从句中例句:At that time I knew that Nick would study English.N/AWould + not14、过去将来
10、进就过去某一常用于宾语从句中例句：Yesterday he told meWould + not行时时刻而言，将that Nick would be来某一时刻studying English thisN/A正在进行的morning.动作15、过去将来完表不在过去常用在虚拟语气中，表例句：She told meWould + not成时某一时间到示与过去的事实相反yesterday that Nick would将来某一时have studied English forN/A间以前所会three months by the end of发生的动作this year.16、过去将来完表不从过去常用于宾语从句中例句：He said that NickWould + not成进行时某时刻看，到would have been studying未来某时刻English for four years byN/A以前会一直the end of next year.在进行的动作精品资料Welcome ToDownload !欢迎您的下载，资料仅供参考！
