动词的时态.docx

1、动词的时态 动词时态的比较和使用 一般现在时概念：经常、反复发生的动作或行为及现在的某种状况。时间状语： always，often，usually，sometimes，every day，every week，everymonth，occasionally，once a month，once a montha year seldomnever on Sundays, 用法： 基本结构：be动词；行为动词 一般情况下，动词直接使用原形。但主语是第三人称单数时，动词加上s/es1）They goshoppingeveryweek. 2）HereadsBusinessNewseverymorning

2、. 3）Sheseldomgoesdancing. 4)Thesunrisesintheeastandsetsinthewest. 5）Welovechocolate. 一般疑问句：用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。 1) 2) 3) 4) 5) 否定句：谓语动词若为行为动词，则在其前加dont,如主语为第三人称单数 则用doesnt，同时还原行为动词。1) 2) 3) 4) 5) b).表示一种状态或性质 1)This caketastesverygood. 2)Idontbelievemyeyes. 3)They are very smart4)Sh

3、e is very happy一般疑问句 1) 2) 3) 4) 变否定句 1) 2) 3)4) 5) 动词三人称单数的构成 1 _2 _ 3 _4 _ 5 _Exercises:一。用词的适当形式填空1.Mike _(be) good at drawing pictures. 2.When _you _ (get) up every day?3.We _(plant) trees in spring very year.4.Lily usually _(ride) a bike to school.5.Mrs White usually _(have) lunch at home.6.He

4、often _(watch) TV on Saturday and Sunday.7.Winter _(come) after autumn.8.When _you mother usually _(get) up in the morning.9.Everyone _(get) tired sometimes.二。句形转换。1.The train starts at ten oclock in the morning .(1)变一般疑问句：_？(2) 对划线部分提问_?2. My grandpa does sports everyday.(1)疑问句：_?(2)否定句: _.3. There

5、 is a book and two pencils on the desk.(1)疑问句:_?(2)否定句:_4.There are two cups of tea on the table.(1)对two提问 _？(2)对two cups of tea提问_？5. He often watches TV at night.(划线提问)_？6. Nick plays tennis with her mother (划线提问)_？ 现在进行时：表示现阶段或说话时正在进行的动作及行为。 时间状语：(right)now, at the（this) time, these days, etc. at

6、present at the/thismoment，涉及的动词：look, listen基本结构：be(is/am/are) + doing否定形式：am/is/are+not+doing. 一般疑问句：把be动词放于句首。 肯定句 (1) Robert _(teach)atthismoment。 (2)They _(work)onthefirstdraftoftheiressays。 (3) I _(look)formyumbrellarightnow. (4)He _(enjoy)aholidaynow. 否定句:(1) _ (2)_ (3)_ (4)_ 疑问句(1)_ (2)_ (3)_

7、(4)_现在分词的构成。1._2. _3._4._*注意*_Exercises:一用词的适当形式填空1. We _(work ) on a farm now. 2. Listen! someone _(knock) at the door. 3. Look! the children _(run) on the play ground. 4 . It _ (rain) now. 5. Some students _(climb) the hill now.二。句型转换1.They are having a good time now.（一般疑问句） 2. She is drawing a pi

8、cture.（划线提问） 3 He is playing tennis at the moment.（划线提问） 4. We are watching TV.（划线提问） 一般将来时。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。 时间状语tomorrow, the day after tomorrow next day(week, month, year),soon, in a few minutes, in two days,in the future等将来的时间。结构 1 will + 动原 (用于各种人称)(1) I will go to my hometown nex

9、t week. (2) We will come to see you next Sunday.(3) You will clean up the classroom, wont you?(4) She will study for a test this week.(5) They will study in groups. (6) There will be a meeting the day after tomorrow.疑问句：把will 提前(1)_ (2)_(3)_(4) (5) (6)_ 否定句 will 后加not, 缩写为wont (1)_ (2)_(3)_(4) (5) (

10、6)_ 2. shall + 动原 (用于I/We)( 1 ) We shall meet a little earlier tomorrow morning?(2) I shall write you a letter next month.疑问句：把shall提前(1)_ (2)_否定句shall 后加not, (1)_ (2)_3. be going to + 动原 (用于各种人称)(1) Theyre going to meet outside the school gate.(2) Were going to have some classes next weelk.(3) She

11、is going to make some flashcards this weekend.(4)He is going to start an English club.疑问句：把be提前(1)_ (2)_(3)_(4) 否定句 be 后加not(1)_ (2)_(3)_(4) 4表示趋向行为的动词如come、go、start、begin、leave等词常用进行时的形式表示将来时(1) I am coming in a minute.(2)They are leaving for Beijing tomorrow.be going to与will / shall,用法及区别：be going

12、 to 表示现在打算在最近或将来要做某事，这种打算往往经过事先考虑，甚至已做了 某种准备shall / will do表示未事先考虑过，即说话时临时作出的决定。be going to 表将来，不能用在条件状语从句的主句中；而will则能，表意愿。如：If it is fine, well go fishing.(正确)If it is fine, we are going to go fishing.(错误)Exercise:一 用词的适当形式填空1。My friends and I _(watch) the football match this evening.2 She _(not ha

13、ve) lunch at school next Tuesday.3_ Lily _ (work) hard at English this term?4 What _ you -_ (do) tomorrow morning?5 There _(be) dance in our school tomorrow.6 Mike _(see)me next week.7 I _(see) a doctor this afternoon.8 Look at those black clouds, it _(rain)9The radio says it _ (rain) the day after

14、tomorrow10 Sally_(be ) a doctor in five years二句型转换1 There will be robots in peoples homes in 10 years.(否定句)_2 The boys will have a football match this Saturday. (疑问句)_3 There will be a new film in the cinema next week.(划线提问)_4They will go to the zoo this Sunday.(划线提问)_5 She is going to do some shopp

15、ing next Thursday.(划线提问)_ 一般过去时概念：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。 时间状语：ago, yesterday, the day before yesterday, last week(year, night, month), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 基本结构：行为动词 ；be动词 否定形式：was/were+not;在行为动词前加didnt，同时还原行为动词。 一般疑问句：was或were放

16、于句首用助动词do的过去式did 提问，同时动词还原 一 表发生在过去的动作，肯定句直接使用动词的过去式( 1) I met her in the street yesterday. (2 ) She once saw the famous star here.(3）They never drank wine. （4）He did his homework just now.否定句（1）（2） （3） （4）疑问句（1）（2）（3）（4）？二be动词 表过去的状态（1）I was away yesterday (2) They were all here the day before yest

17、erday. (3) There was a book and two erasers on the dask just now. (4) There were three people in our band last year.否定句（1）(2)_(3)_ (4)_疑问句(1)_(2)_(3)_ (4)_如果的为主从句，主句和从句的时态保持一致 He told me he read an interesting novel last night. 表示两个紧接着发生的动作，常由以下词语连接，用一般过去时。如：but, and, when, as soon as, immediately,

18、the moment, the minute。The moment she came in, she told me what had happened to her.He bought a watch but lost it.规则动词的过去式的构成：(1)_ (2)_(3)_ (4)_(5)_Exercises 1. It _(rain) a lot last year.2. We _(live) in the south when I was a child.3 The twins _(not go ) to school yesterday.4 Father _(come) back a

19、 week ago.5 When _ the Second World War _(end) 6 Who _ (tell) you that story? 7 I _(hear) the good news just now .8 _ you_ (go) to the cinema last night.9 They _(not surf ) the Internet last week, because they had a lot of homework to do.10 Where _ they _ (put) their book?句型转换 1.Alice went to China

20、last year.否定句 _. 疑问句 _?2.He visited his grandparents. (划线提问) _?3 They did their homework yesterday.否定句 _. 疑问句 _?4 She played pingpong just now (划线提问) _?5. The Green family arrived three days ago. (划线提问)_? 过去进行时： 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。 时间状语：at this time yesterday, at that time/moment., at 7oc

21、lock yesterday或以when引导的谓语动词是一般过去时时间状语等。 基本结构：was/were+doing 1 Sandy was watching TV at 9 oclock last night.2We were doing his homework at that time.3 She was playing computer games when I saw her4 They were making telephone calls at this time yesterday.否定形式：was/were + not + doing. 1_ 2_3_4_一般疑问句：把was或were放于句首。1_2_