短暂性动词延续性动词转化
现在完成时--短暂性动词变延续性动词
延续性动词与非延续性动词及其转换动词按其动作发生的方式、发生过程的长短可分为延续性动词与非延续性动词。
一.延续性动词表示能够延续的动作,如：learn, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live, stay等。
延续性动词可以与表示时间段的状语连用。
表示时间段的短语有: ⑴for+一段时间, 如：for 2 years; ⑵since从句, 如since he came here; since+过去时间点名词, 如since last year, since 5 days ago。
例: He has lived here for 6 years.You can keep the book for 5 days.二.非延续性动词也称终止性动词、瞬间动词, 表示不能延续的动作,这种动作发生后立即结束。
如:open, die, close, begin, finish, come, go, move, borrow, lend, buy等。
非延续性动词在肯定句中与表示时间点的状语连用，如：two years ago; at 5 o'clock;例:He died 5 years ago.三.延续性动词与非延续性动词之间的转换：（考试重点，学生易错。
）例：He left five minutes ago. = He has been away for five minutes.这句话的意思是指他离开的动作是5分钟之前发生的，是过去时。
也就是说从他离开到现在已经有五分钟了，这个动作是延续的，要用现在完成时，并且要把原来的短暂性动词改为延续性动词。
一些短暂性动词及相应的延续性动词：arrive（get to /reach）→ be here (in) begin(start) → be ondie → be deadleave → be away (from)finish → be overopen → be openjoin → be in或be a member of…+组织机构close → be closedborrow →ke epbuy/get →havebecome → be。
短暂性动词转延续性动词口诀记助
短暂性动词转延续性动词borrow→keep; become →be; get up→be up; fall ill →be ill; put on→ wear; come here →be here; go there →be there; get to know → know; go get out →be out; fall asleep→ be aslee p; get/catch a cold→have a cold die→be dead; open→be open;end/finish → be over;begin/start→ be on; join→be in/be a member of; leave→be away; come→be in/here; go→be away/out; reach/arrive/get to→stay/be in 第一招变成持续动词转成持续不用愁..买来、得到变拥有;buy /get/ receive→ have借入一定变保留.. borrow → keep穿上变穿着;put on→ wear感冒have a cold.. get/ catch a cold→ have a cold开始做某事;to后动词持续的.. come to know→ know ;start/begin to study→ study到达变停留;也可be in、be at.. reach/arrive in; at /get to→ be in /at第二招变成系表结构系表结构来解忧;be 代become; get;fall和go..系动词become; get; fall; go→系动词be fall ill →be ill;go get out →be out; fall asleep→ be asleep; get up→ be up;be后名、介、副和形;be加名词、介词短语、副词、形容词构成系表结构一切轻松能搞定..去在那;来在这;回来回去be back..go → be there come →be herecome/go back →be back离开be away;结束be over;开始在进行..leave →be away end/ finish→be over start/begin→be on加入是成员;或在组织中..join→ be in +组织 join→ be a member of +组织开办be open open →be open死去be dead die→ be dead。
现在完成时--短暂性动词变延续性动词
延续性动词与非延续性动词及其转换动词按其动作发生的方式、发生过程的长短可分为延续性动词与非延续性动词。
一.延续性动词表示能够延续的动作,如：learn, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live, stay等。
延续性动词可以与表示时间段的状语连用。
表示时间段的短语有: ⑴for+一段时间, 如：for 2 years; ⑵since从句, 如since he came here; since+过去时间点名词, 如since last year, since 5 days ago。
例: He has lived here for 6 years.You can keep the book for 5 days.二.非延续性动词也称终止性动词、瞬间动词, 表示不能延续的动作,这种动作发生后立即结束。
如:open, die, close, begin, finish, come, go, move, borrow, lend, buy等。
非延续性动词在肯定句中与表示时间点的状语连用，如：two years ago; at 5 o'clock;例:He died 5 years ago.三.延续性动词与非延续性动词之间的转换：例：He left five minutes ago. = He has been away for five minutes.这句话的意思是指他离开的动作是5分钟之前发生的，是过去时。
也就是说从他离开到现在已经有五分钟了，这个动作是延续的，要用现在完成时，并且要把原来的短暂性动词改为延续性动词。
一些短暂性动词及相应的延续性动词：arrive（get to /reach）→ be here (in) begin(start) → be ondie → be deadcome here（back）→be here（back）leave → be away (from)fall ill(sick, asleep)→be ill(sick, asleep)get up→ be upgo/ get out（there）→ be out（there）finish → be overput on → wear 或be onopen → be open（keep sth open）join → be in或be a member of…+组织机构close → be closedgo to school → be a studentborrow →keepbuy/get →havecatch(a cold) → have(a cold)get to know → knowbegin to study → studycome to work → workmove to → live infinish/end → be overcome to → be insit down → be seatedmarry → be marrieddress → be dressedbecome → be。
初中英语短暂性动词转换为延续性动词
现在完成时短暂性动词转换为延续性动词①arrive at/in sw. get to/reach sw. come/go/move to sw.→be in sw./at school/at home/on the farm/be here/be there 1) He got to Beijing five minutes ago.He ________ _________ _________ Beijing for _________ _________.2) I moved to the USA last year.I ________ ________ __________ the USA since __________ __________.3) I went home yesterday.I _______ ________ _________ home for _________ __________.4) They came here last week.They _________ _________ here since _________ __________.②come/go back, return →be back come/go out →be out1) He came out two years ago.He _________ __________ _________ for __________ __________.2) We return to Fuzhou yesterday.We ________ ________ _________ to Fuzhou since __________. ③become →be1) I became a teacher in 2000.I ________ __________ a teacher for _________ _________.2) The river became dirty last year.The river _________ _________ dirty for _________ __________.④close →be closed open →be open1) The shop closed two hours ago.The shop ________ _________ _________ for _________ _________.2) The door opened at six in the morning.The door ________ ________ ________ for six hours.⑤get up →be up；die →be dead；leave sw. →be away from sw.fall asleep/get tot sleep →be asleep；finish/end →be over；marry →be married；1) I got up two hours ago.I ________ ________ ________ since ________ ________.2) He left Fuzhou just now.He _______ ________ ________ _________ Fuzhou for five minutes.3) My grandpa died in 2002.My grandpa _______ _______ ________for _______ ________.4) The meeting finished at six.The meeting ________ ______ ______ for six hours.5) I got to sleep two hours ago.I ________ _________ _________ since _________ _________.6) They married in 1990.They ________ _________ __________since _________.⑥start/begin to do sth. →do sth. ；begin →be on1) I began to teach at this school in 1995.I ____ ____ at this school since ____.2) The film began two minutes ago.The film ____ ____ ____ for ____ ____.⑦borrow →keep；lose →not have ；buy →have ；put on →wearcatch/get a cold →have a cold；get to know →know1) They borrowed it last week.They _________ _________ it since __________ __________. 2) I bought a pen two hours ago.I _________ _________ a pen for ________ __________.3) I got to know him last year.I _______ _______ him since __________ __________.4) I put on my glasses three years ago.I __________ __________ my glasses for _________ _________.⑧have/has gone to →have been inHe has gone to Beijing.He ____ ____ _____ Beijing for two days.⑨join the league/the Party/the army→be a league/a Party member/a soldier→be a member of the league/the Party→be in the league/the Party/the army1) He joined the league in 2002.He ________ _________ a _________ _________ for two years.He _______ _________ a __________ ___________ the __________ for two years. He ____________ ___________ ___________ the league for two years.2) My brother joined the army two years ago.My brother ________ __________ a ___________ for ___________ ___________. My brother __________ ___________ in ____________ ___________ for two years.。
短暂性动词与延续性动词的转换
短暂性动词与延续性动词的转换1. borrow have kept2. get to know have known3. catch a cold have had a cold4. buy have had5. die have been dead6. open have been open7. close have been closed8. get married have been marriedkeep know have a cold have be dead be open be closed bemarried 9. fall ill be ill have been ill10. fall asleep be asleep have been asleep11. leave sp. be away from sp. Have been away from sp.12. return be back have been back13. go to bed be in bed have been in bed14. come to the island be on the island have been on the island15. go to sp./come to sp. be in sp. Have been in sp.16. come here be here have been here17. go there be there have been there18. go out be out have been out19. get up be up have been up20. start/ begin be on have been on21. finish/ end be over have been over22. become be have been23. join be a member of have been a member ofbe in have been inarrive →be here begin(start)→ be on die →be dead comeback→ be backleave →be away (from) fall ill(sick, asleep)→be ill(s ick, asleep)get up→ be up go out →be out finish →be over put on →wear 或be onopen →be open join →be in或be a member of… close →be closed go to school→ be a student borrow →keep buy/get →havecatch(a cold)→ have(a cold) move to → live in come to → be in marry → be married sit down→ be seated dress → be dressed finish/end → be over get to know →knowbegin to study →study come to work→ work短暂性动词和延续性动词可以从字面上理解，持续的动作就是延续动词，反之就是瞬间动词（短暂动词），这个有这种感觉还是很好理解的，你看看下面的词吧。
短暂性动词与延续性动词的转化
短暂性动词也称做终止性动词、非延续性动词或瞬间动词，表示动作不能延续，只是一瞬间就结束的动作．常见的短暂性动词有：come, go, arrive, reach, see, hear, close, open, leave, begin, start, lose, buy, fall, join, die, become, borrow, get up等．用法：１、它们可以用于完成时态，说明某个动作的结果还存在．e.g. He has come back.The film has begun2、这类动词不能和表示一段时间的状语连用，但在否定句中，非延续性动词也可以用表示一段时间的状语来修饰．e.g. I haven’t heard from Uncle Wang for a long time.We haven’t seen him since 1992.She hasn’t left home all her life.3、还可改用一般过去时来表达．e.g. He came back a week ago.4、也可用“It is ＋一段时间＋since…”句型来表达．e.g. It is a week since he came back.非延续性动词可以转换成延续性动词，主要有以下几种：①、用相应的延续性动词；buy ------ have,borrow ----- keep,put on ------ wear,catch/get a cold ------ have a cold,come/go/become ------ be.②、转换成 be＋名词;join the Party ------ be a Party member,join the army ------ be a soldier,go to school ------ be a student.③、转换成be + 介词短语 :go to school ------ be in school,join the army ------ be in the army.④、转换成be + adj./adv. :die ------ be dead, finish ------ be over,begin/start ------ be on, leave (…) ------ be away (from),close ------ be closed, open ------ be open,fall asleep ------ be asleep.巩固练习：（同义转换，每空一词）１.Li Lei joined the Party three years ago.Li Lei （）（）（）the Party （）three years ago.2009-11-20 04:54回复210.45.224.* 2楼Li Lei （）（）（）the Party（）three years.（） three years （） Li Lei joined the Party.Three years （）（）（） Li Lei joined the Party.2.My father left Gucheng last week.My father （）（）（）（） Gucheng （） last week.My father （）（）（）（） Gucheng （） a week.3.The factory opened in 1996.The factory （）（）（）（） ten years.The factory （）（）（） since 1996.4. His grandfather died five years ago.His grandfather （）（）（）since （）（）（） .His grandfather （）（）（）（）five years.（）five years （）his grandfather died.Five years （）（）（）his grandfather died.5. Mr. Wang reached Beijing five days ago.Mr. Wang （）（）（） Beijing（）five days ago.Mr. Wang （）（）（） Beijing（）five days.6. The film began ten minutes ago.The film （）（）（）for（）（）.The film （）（）（）since （）（）（）.答案1.has been in，sincehas been in，forIt's,sincehas passed since2.has been away from,sincehas been away from,for3.has been open forhas been open4.has been dead,five years agohas been dead forIt’s,sincehas passed since5.has been in,sincehas been in,for6.has been on,ten minuteshas been on,ten minutes ago7.has had,forhas had,since8.has kept,forhas kept,since9.has been,forhas been in,since10.have been in,forhave been in,since11.has been asleep,half an hourhas been asleep,half an hour ago请所有来过的人顶我下吧,毕竟打这么多也不容易...短暂性动词，延续性动词和现在完成时短暂性动词是指动作一旦发生就立即结束。
短暂性动词与延续性动词
延续性动词，短暂性动词与since,for讲解延续性动词表示能够延续的动作。
短暂性动词表示不能延续的动作，这种动作发生后立即结束。
若现在完成时的句子中含表示时间段的时间状语（如含since/for 引导的时间状语），则谓语只能使用延续性动词。
短暂性动词可以转化为延续性动词，方式如下：1.直接换成延续性动词buy买-----have 有borrow借----keep 保留put on穿上---wear 穿着come/go/become来/去/变成----be 在/是2.转换成be+名词join the army 参军----- be a solider 是一名士兵join the party入党------be a Party Member 是党员Go to school 去上学-------be a student 是学生3.转换成be + 形容词/副词die死亡-----be dead是死亡的finish结束-----be over 是结束的begin开始----be on在上映/已开始leave离开----be away 远离的Fall asleep入睡----be asleep 睡着的close关闭----be closed 关着的4.转换成be+介词短语go to school 去上学----be in school 在上学join the army参军---be in the army 在军队中练习题：1、Mr Fan this watch in 2005.He it for 10 years.A.bought；has hadB.bought；has boughtC．has bought；has had D.has bought；had2、Mary came to China three years ago（改为同义句）Mary has in China since three years ago.3、I this book for a week. I have to return it now.A.borrowB.have borrowedC.have keptD.kept。
短暂动词对应延续性动词变化
用“be＋形容词”代短暂性动词1、be＋married代marry2、be＋ill代fall (get) ill3、be＋dead代die4、be＋asleep代fall (get) asleep5、be＋awake代wake/wake up6、be＋gone代lose,die,sell,leave7、be＋open代open 8、be closed代close/shut9、be＋missing(gone,lost)代lose常用瞬间动词变延续性动词表：1. have arrived at/in sw. got to/reached sw. come/gone/moved to sw. →have been in sw./at…相应的介词2. have come/gone back/returned → have been back3. have come/gone out →have been out4. have become → have been5. have closed / opened→ have been close/open6. have got up → have been up；7. have died → have been dead；8. have left sw. → have been away from sw.9. have fallen asleep/got to sleep → have been asleep；10. have finished/ended/completed → have been over；11. havemarried → have been married；12. have started/begun to do sth. → have done sth. ；13. have begun → have been on14. have borrowed/bought →have kept/had15. have lost → haven’t had16. have put on →have worn17. have caught /get a cold → have had a cold；18. have got to know → have known19. have/has gone to → have been in20. have joined/have taken part in the league/the Party/the army延续性动词与非延续性动词之间的转换：leave --- be away, borrow --- keep, buy --- have, begin/start --- be on, die --- be dead, finish --- beover, join --- be in+组织机构, be a member of+组织机构, open sth --- keep sth open, fall ill --- be ill, get up---be up, catch a cold ---have a cold, come here --- be here, go there --- be there, become--- be, come back --- be back, fall asleep --- be asleep, getto/ arrive/reach --- be (in), leave --- be away from, get to know--- know, go (get) out →be out，put on→ wear；catch a cold →have acold。
短暂性动词与延续性动词详解-转换表及练习
短暂性动词与延续性动词相互转换对应表语法讲解：1.现在完成时表示过去发生的某一动作或存在的状态，一直持续到现在，并可以和以 for或since引导的表示一段时间的状语连用，也可以用在以“how lon g”提问的句子中，句子中的谓语动词一般为延续性动词。
例：He has been away from Beijing for two years. = He left Beijing two years ago. When did the train arrive here? B. How long ____ the train ____ here?2.在现在完成时的肯定句中，非延续性动词作谓语动词时，不能和表示一段时间的状语连用。
但可以用其他句式来表示同一个意思。
例：Lucy has come back.The old man died 4 years ago. = The old man has been dead for 4 years.He has been away from Beijing for two years.= He left Beijing two years ago.= It is two years since he left Beijing.= Two years has passed since he left Beijing.3.非延续性动词可以在现在完成时的否定句中作谓语，并可以与for，since引导的时间状语连用，表示动作的延续过程。
例如：She hasn’t bought any new clothes since last year.I haven’t borrowed the book for a long time.巩固习题：1. When he arrived at the bus stop, the bus ________ for 20 minutes.A. has leftB. had leftC. has been awayD. had been away2. I ______ the League for 5 years so far.A. joinedB. have joinedC. have been in3. The factory ________ since the February of 1988.A . has been open B. has opened C. was open D. opened4. Mary and Rose _______friends since they met in 2000.A. have madeB. have beenC. madeD. have become5.The meeting _______ for a week now.A. has finishedB. has endedC. has been over6.Miss Gao ______ this school for nearly 5 years.A. has been inB. has come toC. has taught7.Ben ______ a teacher for 4 years .A. has beenB. has becomeC. wasD. became8. I ______ home for a week.A. have returnedB. have been backC. returned9. How long _______ he ________ ?A. diedB. has, diedC. has, been dead10. ----- How long can I ______ the book? ------ Two weeks.A. borrowB. lendC. getD. keep11.He ________ the car for a week.A. boughtB. has boughtC. has had12.-----How long _____ you _____ ill ? -----Two weeks.A. did fallB. have, fellC. have, been13.Since 2000, he _____ his hometown.A. has leftB. has moved awayC. has been away from14.I'll lend you the book , but you can only _____ it for 2 days.A. borrowB. keepC. take15.The bus ______ on the road for 2 hours so far.A. has stoppedB. stoppedC. has been16. Tom is ill in hospital. He _______ a cold for several days.A. isB. catchesC. has caughtD. has had17.He ________ for 2 hours.A. got upB. has got upC. has been up。
2021年延续性动词和短暂性动词转换归纳
延续性动词和短暂性动词转换归纳瞬间动词可以用于当前完毕时，但不能和表达一段时间状语连用如:for 和since 所引导时间状语都表达一段时间.那就要将瞬间动词转化为表延续动词或者表状态be+名词／形容词或副词／介词短语等。
leave—been away from buy—haveborrow—keep die—be deadget up—be up put on—be on / wear come / get back—be back go to town—be in town lose—be missing catch a cold—have a cold close—be closed / not open open —be open fall ill / asleep— be ill / asleep begin /start—be on return--be back marry---be marriedfinish--be over become--become / go to —be in / atarrive in （at）/ get to / reach——be in / atjoin + 名词-------be in + 组织/ be a（an）+组织成员get /receive a letter from—have a letter from一看时间状语。
如果句中没有表达过去确切时间状语，惯用当前完毕时；如果有，则只能用普通过去时。
如：I have visited the factory.I visited the factory last year.二看句首有无疑问词。
如果笼统地问人家做过某事了吗（句首无疑问词），惯用当前完毕时；但进一步询问何时、何地、何因素、用什么方式做那事时（句首有疑问词）就要用普通过去时。
如：－Have you had your breakfast?－Yes，I have.－When did you have it? －At seven thirty.注意：这种用法是以连贯性问答为背景。
延续性动词和短暂性动词转换归纳
延续性动词和长久性动词转换归纳之答禄夫天创作瞬间动词可以用于现在完成时,但不能和暗示一段时间的状语连用如:for 和since 所引导的时间状语都暗示一段时间.那就要将瞬间动词转化为表延续的动词或者表状态的be+名词／形容词或副词／介词短语等.leave— been away from buy—haveborrow—keep die—be deadget up—be up put on—be on/wearcome / get back—be back go to town—be in town lose—be missing catch a cold—have a cold close—be closed / not open open—be openfall ill / asleep— be ill / asleep begin /start—be onreturn--be backmarry---be marriedfinish--be over become--become / go to —be in / atarrive in （at）/ get to / reach——be in / atjoin + 名词-------be in + 组织 / be a（an）+组织成员get /receive a letter from—have a letter from一看时间状语.如果句中没有暗示过去确切时间的状语,经常使用现在完成时；如果有,则只能用一般过去时.如：I have visited the factory.I visited the factory last year.二看句首有无疑问词.如果笼统地问人家做过某事了吗（句首无疑问词）,经常使用现在完成时；但进一步询问何时、何地、何原因、用什么方式做那事时（句首有疑问词）就要用一般过去时.如：－Have you had your breakfast? －Yes, I have.－When did you have it? －At seven thirty.注意：这种用法是以连贯性问答为布景的.否则就需要具体情况具体分析.如：How many words have you learned by heart?How did you learn them by heart?三看句中谓语动词是否为延续性动词.如果暗示的举措或状态一直延续到现在,最好选用延续性动词,并使用现在完成时；如果是瞬间动词,则用一般过去时.如：He has been a league member for two months.He joined the Youth League two months ago.。
现在完成时--短暂性动词变延续性动词
延续性动词与非延续性动词及其转换动词按其动作发生的方式、发生过程的长短可分为延续性动词与非延续性动词。
一.延续性动词表示能够延续的动作,如：learn, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live, stay等。
延续性动词可以与表示时间段的状语连用。
表示时间段的短语有: ⑴for+一段时间, 如：for 2 years; ⑵since从句, 如since he came here; since+过去时间点名词, 如since last year, since 5 days ago。
例: He has lived here for 6 years.You can keep the book for 5 days.二.非延续性动词也称终止性动词、瞬间动词, 表示不能延续的动作,这种动作发生后立即结束。
如:open, die, close, begin, finish, come, go, move, borrow, lend, buy等。
非延续性动词在肯定句中与表示时间点的状语连用，如：two years ago; at 5 o'clock;例:He died 5 years ago.三.延续性动词与非延续性动词之间的转换：例：He left five minutes ago. = He has been away for five minutes.这句话的意思是指他离开的动作是5分钟之前发生的，是过去时。
也就是说从他离开到现在已经有五分钟了，这个动作是延续的，要用现在完成时，并且要把原来的短暂性动词改为延续性动词。
一些短暂性动词及相应的延续性动词：arrive（get to /reach）→ be here (in) begin(start) → be ondie → be deadcome here（back）→be here（back）leave → be away (from)fall ill(sick, asleep)→be ill(sick, asleep)get up→ be upgo/ get out（there）→ be out（there）finish → be overput on → wearopen → be open（join → be in或be a member of…+组织机构close → be closedgo to school → be a studentborrow →keepbuy/get →havecatch(a cold) → have(a cold)get to know → knowbegin to study → studycome to work → workmove to → live infinish/end → be overcome to → be inmarry → be marriedbecome → be。
英语中的短暂变延续
短暂性动词转化为延续性动词1.joi n→be成为一员：eg：My father has been a party member for over 10 years.be in+组织：eg：I’ve been in Green China for a year.eg：Mike joined the army two years ago.Mike has been a soldier for two years.Mike has been in the army since two years ago.2.die→be dead eg： Her grandmother died 8 years ago.Her grandmother has been dead for 8 years.3.leave→be away eg： My brother left school two months ago.My brother has been away f rom school for two months.4.put on→be on eg：The film has been on since half an hour ago.5.buy →have eg：I have had this bike for three months.6.borrow→ have/keep eg： Li Lei has kept this novel since two weeks ago.7.finish →be over eg： I have been over my homework for half an hour.e →be in/on/at eg： How long have you been at/in this school?How long has Kate been in China?9.go →be in/on/at eg： Kate has been in Hainan for two monthsKate has been in Hainan since two months ago.e back →be back eg： He has been back for three days.11.begin/start →be on eg： The meeting has been on since two hours ago.12.fall asleep →be asleep eg： I have been asleep for half an hour.13.catch a cold →have a cold eg：I have had a cold for two days.14.become →be eg： Jane has been a teacher since seven years ago.15.open →be open close →be closedeg：The shop has been closed for two hours.16.put on →wear/have on/be ineg：She has worn/had on/been in the red sweater for a day.17.get to, arrive at/in, reach →be ineg： I have been in Shanghai since last year.18.go to school →be a student eg： I have been a student for 8 years.19.（1）The play has been on for two hours.since two hours ago.（2）It’s +时间段+since从句。
短暂性动词转延续性动词口诀记助
短暂性动词转延续性动词borrow→keep, become →be, get up→be up, fall ill →be ill, put on→ wear, come here →be here, go there →be there, get to know → know, go (get) out →be out, fall asleep→ be aslee p, get/catch a cold→have a cold die→be dead, open→be open，end/f inish → be over, begin/start→ be on, join→be in/be a member of, leave→be away, come→be in/here, go→be away/out, reach/arrive/get to→stay/be in第一招变成持续动词转成持续不用愁。
买来、得到变拥有，(buy /get/ receive→ have)借入一定变保留。
( borrow → keep)穿上变穿着，(put on→ wear)感冒have a cold。
( get/ catch a cold→ have a cold)开始做某事，to后动词持续的。
( come to know→ know ，start/begin to study→ study)到达变停留，也可be in、be at。
( reach/arrive in, at /get to→ be in /at)第二招变成系表结构系表结构来解忧，be 代become, get，fall和go。
（系动词become, get, fall, go→系动词be fall ill →be ill,go (get) out →be out, fall asleep→ be asleep,get up→ be up, ）be后名、介、副和形，（be加名词、介词短语、副词、形容词构成系表结构）一切轻松能搞定。