1、第十章 P84-86P84-86考点呈现考点呈现一般过去时初中学业水平测试说明与指导网课4.20现在完成时现在完成时 一般过去时一般过去时【考点呈现1】一般过去时一般过去时1.表示过去某个时间发生的动作或情况His father went to London last winter vacation.2.表示过去的习惯性动作,现在不做了：would do/used to do 表达的句型。He used to visit his mother once a week.3.有时可替代一般现在时，表示一种委婉，客气礼貌商量的语气。Would you mind my sitting here?Cou
2、ld you tell me where the bank is?4.注意时间状语的搭配。一般过去时的时间状语应该是表示过去某个时间的词或词组。如：yesterday,last month,in 2009,two days ago,just now等。Did they work in the factory in 2009?也可和often,always等连用，表示过去某段时间内经常或反复发生的动作。The students always read English at 7a.m.last term.一般过去时的时间标志词：ago 系列past 系列last 系列yesterday系列in t
3、he pastlast morning/nighttwo days/weeks agoyesterday afternoon/morningP 84-85精点荟萃：用所给词的适当形式填空。1.-Wendy,how long have you had the Huawei P30Pro?-A couple of days.I _(buy)it last week.2.-My feelings for you have not changed.-But you have changed.You are not as you _(be).3.He_(meet)his English teacher
4、when he was sightseeing in Paris.4.He_(tell)me his name,but I cant remember it now.5.A hen on my farm _(lay)a green eggyesterday.boughtweremettoldlaid6.Bob and Jim have been good friends since they_(join)the same tennis team.7.-Alex,why didnt you answer my call at nine last night?-Sorry,I_(leave)my
5、mobile phone at home.8.-Jack,you look more handsome in your new shirttoday.-Oh,really?I _(buy)it in a cheap store with my mom.9.-My car _(break)down yesterday.Could you please give me a ride tomorrow?-Im sorry I cant.Im flying to Dalian tomorrow morning.joinedleftboughtbrokehave/has done since+一般过去时
6、11.He hasnt communicated much with his parents since he_(get)a mobile phone lastyear.12.-_（be)there a big clock on the wall?-Yes,but it was broken in the earthquake.13.I remember you_(marry)several yearsago.14.Yesterday,some doctors _(save)a dying dog15.-_ you_(attend)the Culture Festival in the Cen
7、tral Square?-Yes.It was really a great success.10.-What did you do the day before yesterday?-I_(study)for an English test.studiedgotWasmarriedsavedDidattendhave/has done since+一般过去时 现在完成时现在完成时【考点呈现2】1.现在完成时态的构成现在完成时态的构成：have/has+v.(p.p.)They have _(tell)me.Has he _(know)it?现在完成时2.现在完成时的用法：现在完成时的用法：1
8、).过去发生或未发生的动作对现在产生的影响 和结果。He has cleaned the room.I havent eaten breakfast.Tom has turned off the light.回顾中考1.So we _(make)two plans for you.If the weather is nice,we will take you to Smith Farm.If the weather is rainy,we.2.After a few minutes,the bus started.“The old woman _(not come),but her bag i
9、s here.Let me give her the bag.”he said.have madehasnt cometoldknown We have worked for two hours.2)过去的动作持续到现在，以后还可能继续。这时常和 for 和since 搭配使用.He has been ill since last weekend.注 A：for 和since 的区别：for+段时间：I have learn English for 3years.since+过去的时间点I have learned English since 2017.since+段时间+agoI have
10、learned English since 3 years ago.I have learned English since I was six.since+一般过去时 .时间状语for和since和how long与现在完成时连用，谓语部分不能用瞬间动词。如：come,go,arrive,leave,begin,buy,join,die,get up等.The meeting has begun for ten minutes./since ten minutes ago.The meeting has been on for ten minutes.常见的瞬间动词变延续性动词 come h
11、ere-be here go there-be there die-be dead marry-be married leave-be away(from+地点）open-be open close-be closed begin/start-be on join the club-be in the club/be a member of a club borrow/lend-keep buy-havee.g.1.His grandpa _(die)since ten years ago.2.How long have you _(离开)your hometown?3.They_(marry
12、)for 20 years.当瞬间动词和for/since 搭配，除了换词外，还可套用句型 It is/has been+段时间since+一般过去时。It is/has been ten years since his grandpa died.has been deadbeen away fromhave been married3.现在完成时的标志词：现在完成时的标志词：A.ever，never，just 等等 位于句中位于句中：实义动前：实义动前，助动词 have/has 后。He has never told a lie./I have just seen her.B.so far
13、before twice three times,lately=recently in the past/last few years(months.)位于句尾Many changes have taken place in our hometown in the past few years.友情提示：already(肯定句)（句中句中/句尾句尾）yet(否定和疑问)(句尾句尾)They have already watched the game.They have watched the game already.They havent watched the game yet./Have
14、 theywatched the game yet?4.注意注意have been to和和have gone to的区别：的区别：have been to表示“某人过去去过某地，现在已回来了”。have gone to表示“正在去往某地的路上或已在某地还没回来”。（一般说此句型只用于第三人称）I have been to Beijing twice.我去过北京两次。-Where is Tom?-He isnt here.He has gone to the library.Tom在哪里？他不在这里，他去图书馆了。注：1)如果后面表示地点的是副词，就去掉to。地点副词有:home,here,t
15、here,somewhere,abroad e.g.I have been to there many times.2)地点副词也不和其他介词连用。arrive at/in home5.注意一般过去时和现在完成时的区别：注意一般过去时和现在完成时的区别：概念不同。一般过去时只表示动作发生在过去，与现在无关，属“过去”时态范畴；现在完成时虽表示动作发生在过去，但强调的是对现在造成的影响和结果，属“现在”时态范畴。He closed the window.He has closed the window.I left this city.I have left this city.时间状语不同。一
16、般过去时常用过去的时 间状语，如：yesterday,two days ago,last year等。现在完成时不与表示过去的时间状语连用，而是用just,before,already for等副词。I finished it half an hour ago.I have studied here for three years.动词构成形式不同。一般过去时的肯定句不用助动词，否定句和疑问句用助动词did或didnt,现在完成时则不论何种句式都需要助动词have/has+v.(p.p.)。例如：The train arrived ten minutes ago.(肯定句）The train
17、didnt arrive ten minutes ago.（否定句）Did the train arrive ten minutes ago?(一般疑问句）The train has arrived.The train hasnt arrived.Has the train arrived?P 85精点荟萃精点荟萃一、用括号内所给动词的适当形式填空1.-This is a really old bike.-Yes,I _(have)it for seven years.2.Chinas high-speed railway _(grow)from 9,000 to 29,000 kilomet
18、ers in the past few years.3.My father_(work)in a panda protection center for 10 years,so he knows a lot about panda.4.I ate some fruit,which I_(enjoy)since I was a child,and the vegetables from my garden.5.Im very hungry.I_(not eat)anything since 7:00 this morning.6.I_(live)abroad for several years,
19、but I have never regretted my final decision to move back to my motherland.have hadhas grownhas workedhave enjoyedhavent eatenhave lived二、按要求转换句子。1.He has surfed the internet.(改成否定句）He _the internet.2.They have been here since 2000.(对画线部分提问）_ have they been here?3.The old man_ last year.He_for a yea
20、r.(die)(动词填空)4.This factory opened twenty years ago.(同义句转换）This factory_ for twenty years.5.Miss Gao left an hour ago.Miss Gao _ for an hour.hasnt surfedHow longdiedhas been deadhas been openhas been awaydie-be deadopen-be openleave-be away7.-The drama series The Thunder(破冰行动）hits screens these days
21、.-Oh.What a pity!I _(not watch)any of them yet.8.-Is everyone here,Jonathan?-No.Sir.Millie is absent.She_(be)ill for two days.9.It is 4:30 pm.Ben and Leon_(finish)their work,so they are playing chess now.10.Melting ice(融冰）can cause sea levels to rise.Since 1993,sea levels _(rise)at a speed of 3.2 cm
22、 every 10 years.havent watchedhas beenhave finishedhave risen6.Her mother has been a Party member for three years.(同义句转换）Her mother _the Party three years_.7.The Green Family moved to France two years ago.(同义句转换）_ two years _ the Green family moved to France.8.The bus has arrived here.It arrived ten minutes ago.(句子合并）_.agojoinedItssinceThe bus has been here for ten minutes.Its/has been+段时间+since一般过去时arrive here=be here作业：P92-93 考点呈现谢谢各位同学们聆听
