初中英语人教新目标 (Go for it) 版八年级下册Unit 9 Have you ever been to a museum?Section A完美版课件ppt
展开T learn the Present perfect tense with “been, ever “and “never”.T remember the new wrds: German, ride, prvince…
Grammar Fcus
现在完成时 Present perfect tense
定义:表示过去发生或已经完成的某一动作对现在造成的影响或结果。
构成:1. 肯定句现在完成时的肯定句式是 “have (has)+过去分词。 注意:该句式中的have或has是助动词,has用于 第三人称单数,其它人称一律用have。
2. 否定句:现在完成时的否定句式是 “haven’t(hasn’t)+过去分词”。 3. 疑问句:现在完成时的一般疑问句式 是把助动词have或has提到主语之前。 回答用Yes, …have (has). /N, …haven’t (hasn’t).时间状语:already, yet, ever, never, just, befre, several times 等。
1. never “从来没有,从不”,表示否定。e.g. He has never seen such a tall building. 他从未见过这么高的楼。2. ever “曾经”,主要用于疑问句。e.g. Have yu ever wanted t travel arund the wrld? 你曾经想要周游世界吗?注意:never, ever一般置于助动词have/ has之后,过去分词之前。
现在完成时--与 ever, never 连用
have been t与have gne t 的区别
have (has) been t意为“曾经去过某地”,表示现在已经不在那里了。
e.g. I’ve just been t the pst ffice. 我刚才去邮局了。 Have yu ever been t Hangzhu? 你曾经去过杭州吗? Mary has never been t the Great Wall. 玛丽从未去过长城。
have (has) been t 后面可接次数,表示去过某地几次。e.g. I’ve been t Beijing three times. 我去过北京三次。 They have been t that village several times. 他们去过那个村庄好几次了。
2. have (has) gne t 意为“到某地去了”, 表示到了某地或正在去某地的途中。 总之,说话时该人不在现场。e.g. — Where is Tm? 汤姆在哪里? — He has gne t the bkshp. 他到书店去了。
比较:I have seen the film. 我看过这部电影。 (我了解这部电影的内容) I saw the film last mnth. 我上个月看了这部电影。 (只说明上星期看了这部电影, 不涉及现在的情况)
一般过去时与现在完成时的区别
① 一般过去时只强调过去的动作;现在 完成时强调过去的事情对现在的影响。② 一般过去时通常与表示过去的时间状 语连用;现在完成时则不能与表示过 去的时间状语连用。③ 一般过去时单纯表示过去的经历;现 在完成时表示过去的动作或状态延续 到现在并可能持续下去。
一般过去时的时间状语有:yesterday, last week, … ag, in1980, in Octber, just nw …现在完成时的时间状语有:fr, since, ever, never, just, already, yet, in past years …
1. A: D yu want __________ (cme) t the space museum? B: N, I’ve already ______ (be) there three times.2. A: Have yu ________ (see) the rbts at the science museum? B: Yes, I ______ (g) there last weekend.
Put the crrect frms f the verbs in the blanks.
3. A: Let’s ________ (spend) the day at the z. B: Well, I’ve already _______ (be) there a cuple f times, but I’m happy______(g) again.4. A: Hw abut _________ (g) t the art museum? There are sme special German paintings there right nw. B: Sure. When d yu want _______ (g) ?5. A: Have yu ever _________ (visit) the histry museum? B:N, I’ve never________ (be) there.
Mst f us _____________ (see) Mickey Muse, Dnald Duck and ther famus Disney characters in cartns befre. But have yu ever ________ (be) t Disneyland? Disneyland ______ (be) an amusement park with a special theme —Disney characters and mvies. There ______ (be) many exciting rides, lvely restaurants and fantastic gift shps there. Yu
Fill in the blanks with the crrect frms f the verbs in brackets.
can als ______ (see) the Disney characters walking arund the park. And have yu ever________ (hear) f a Disney Cruise? This ___ (be) a bat ride with a Disney theme. Yu can _______ (take) a ride n the bat fr severaldays and eat and sleep n it. On the bat, yu can _______(shp) and have Disney parties befre yu _________ (arrive) at the Disney island.
Answer the survey questins and then ask yur partner.
I. 根据括号内的要求完成下列各句,每空一词。 1. My parents have cme back already. (改为否定句) My parents _______ ______ back ____. 2. The bys have been t Japan lts f times. (改为一般疑问句)_______ the bys _______ t Japan lts f times?
Have been
haven’t cme
3. Has yur sister gne t the bkstre? (作肯定回答)_______, she _______.4. I have been t the theme park three times. (对划线部分提问)_____ ______ times have yu been t the theme park?5. The mvie has been n fr half an hur. (对划线部分提问)_____ _______ has the mvie been n?
Yes has
Ⅱ.根据括号中所给动词的提示完成下列句子或对话。 1. I _______________ (wrk) in this city fr 7 years. 2. — Hw lng ______ she ______ (live) here? — Since she ______ (get) a new jb here. 3. Hw many wrds _____ yu ____________ (learn) since tw years ag? 4. My mther ____ never _______(hear) f this man. 5. Tm ___________ (be) t China twice.
has lived
learned/learnt
1. --_____ yu ever _____ t a water park? --Yes, we had a gd time there. A. Have, gne B. Had, been C. Have, been2. I _____ my grandpa last Sunday. A. have visited B. visited C. was visiting3. She _____ Shanghai fr a mnth. A. has cme t B. came t C. has been in
4. Lu Xun _____ mre than fifty years ag. A. died B. has died C. has been dead5. Fanny _____ TV at this time last Saturday. A. has watched B. was watching C. watched6. --Have yu ____ been t ur twn befre? --N, it’s the first time I ____ here. A. even, have cme B. ever, cme C. ever, have cme
— Where is yur uncle?— He ____ America and he ____ New Yrk fr tw weeks. A. has been t;has been in B. has gne t;will stay in C. has been in;has been t D. has stayed in;has gne t
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