初中英语人教版八年级下册Unit 10 Grammar Focus
( D ) 3. I _______ many new friends since I came here. ( 2011贵州毕节) A. make B. made C. will make D. have made ( C ) 4. My aunt is a writer. She _____ more than ten books since 1980. (2011北京) A. writes B. wrote C. has written D. will write
come, go, begin, start, become, join, end,
die, buy, arrive, reach, borrow, lend, get to
know等这些短暂性动词如果要谈论一个动
作发生在过去某个时间点，我们可以使用
ago或一般过去时。如：
Kitty has left Beijing for two days. Kitty left Beijing two days ago. √ Kitty has been away from Beijing for two √ days.
5. This museum ________ has been (be) here is for over 20 years. It _______ (be) one of the oldest buildings in this small town.
Fill in the questions and ask two 4c students. Then complete the chart. 1. Do you have a(n) ________? How long have you had it? 2. Do you own a(n) ________? How long have you owned it?
C. has left
B. left
D. is away from
【解析】A
考查动词的时态。从“for+一段时间”时 间状语可知用现在完成时，因此，只能选 择A或C选项；而leave是瞬间性动词，不能 持续一段时间，所以要将leave变成be away from，故选A答案。
真题链接
( C ) 1. —Excuse me, where is Mr. Brown's office? —Sorry, I don't know. I _____ here for only a few days. (2011河南省) A. work B. worked C. have worked D. will work ( D ) 2. My grandmother ______ a lot of changes in Tianjin since she came here. (2011 天津) A．sees B. can see C. will see D. has seen
How long have you been collecting shells?
--- How long has Mary been a teacher? --- Since two years ago.
介词 for 短语表示一个时间段，指某个动 作或情况到现在为止已持续了多久；since 作 为介词，接一个时间名词；作为连词，引导
延续性动词 be ill (asleep) be over be on learn, work , read, rain be out be up keep know be dead be lost
非延续性动词用于完成时态，在肯定句中 不能与for 或 since引出的短语(或句子)连用， 但在否定句中是可以的，因为一个非延续性 动词一旦被否定即成为状态，而状态总是可 以延续的。如： I haven’t seen him for a long time. 我很久没见到他了。 He hasn’t come here for some time. 他有段时间没来了。 I haven’t heard from her since she left. 自她离开以后，我一直没收到她的来信。
4. I know Ann. I first met her three years ago.
I have known Anna for three years. 5. Linda is ill. She became ill on Monday.
Linda has been ill since Monday.
3. We ________ have had (have) a piano since last bought (buy) it from November. We ________ the Li family when they moved to the US last year. not been/haven’t been 4. Cathy and Amy have ________________ (not be) back to their hometown for two years. They _____ miss (miss) their hometown a lot and hope to visit the place next year.
Fill in the blanks with the correct 4b forms of the verbs in brackets. 1. I ____________ have never been (never be) to the water park before. I want to _______(go) next go month before the weather gets too cold. 2. Theyhave _____________ never owned (never own) any pets, but theyhave ______________ always wanted (always want) to have a dog.
Kitty has bought her purse since last year.
Kitty bought her purse a year ago. √ Kitty has had her purse for a year. √
在表示持续一段时间的句子中，应将 短暂性动词转化为相同意义的延续性动词 或状态动词。 初中英语中常见的有：
Unit 10
Grammar Focus
内黄县亳城一中 郭美玲
Read the following sentences.
How long have you had that bike over there? I’ve had it for three years. How long has his son owned the train and railway set? He’s owned it since his famous birthday. Have you ever played football? Yes, I did when I was little, but I haven’t played for a while now.
一个时间状语从句(从句动词一般是短暂性动
词)。since 表示“自…以来”，指某个动作
或情况从过去某一点时间一直持续到现在，
因此，与 for 或 since 引出的时间状语连用的
句子(或主语)谓语动词必须是延续性的。
英语中有些动词的意义不能延续，表示的是 一瞬间就结束的动作，这些动词被称为非延续 性动词或短暂性动词，常见的如 come, leave, go, lose, see, begin, start, arrive, become, die, buy, borrow, close, join, reach, fall, get up 等。 这类动词可以用于完成时态，但在肯定句中不 能与表示动作延续的时间状语 for 或 since 短 语连用。如： 正: He has come back. 他已回来。 误: He has come back for three days.
短暂性动词 go, leave, move
延续性动词
be away (off), be out of
arrive, come, reach be here , be in +某地 join, become be in, be a (an) + n. buy, get (得到) have
短暂性动词 fall ill (asleep) finish, end begin , start begin to learn (work, read, rain) go out get up borrow get to know die lose
4a Rewrite the sentences using for or
since. 1. Jim is in Japan. He arrived there three days ago. Jim has been in Japan for three days. 2. They are very hungry. Their last meal was ten hours ago. They have not eaten for ten hours. 3. I have a camera. I bought it in 2009. I have had a camera since 2009.
He has lived here since 1991.
他从1991年起就住在这里了。
He has lived here since he was b对现在完成时的时间状语进行提问时，我 们常用how long How long have you played basketball?
八下unit10 Grammar Focus
11. Amy’s mom has had the old bread maker for more than ten years. 12. I’ve had this magazine for a couple of months. 13. I’ve had them since I was a child. 14. My mom’s had it for a long time but it still works. 15. Although he has not played with his old toys for a long time, he still wanted to keep them.
Ready?
go
6. — How long have you had that bike over there? for three years. — I’ve had it ____ 7. Jeff has had his bike ____ for more than 10 years. for seven years. 8. Yes, I’ve had it ____ 9. Amy has had her favorite book ____ for three years. 10. Amy has had the toy bear ______ since she was a baby.
2. 短暂性动词(come, go, leave, buy …)可 以用于现在完成时。但不能用于带有 for或是since的肯定句中。 He has left Beijing for a week. He has not left Beijing yet. (× ) (√ )
3. 短暂性动词变为延续性动词的现在完成 时构成举例：
Unit 10 Section A Grammar Focus-4c(人教版英语八年级下册精品)
Who Moved China took place in 2002.
A. when B. while C. before ✔D. sinceBiblioteka Grammar Focus
How long have you had that I’ve had it for three
bike over there?
years.
How long has his son owned He’s owned it since his the train and railway set? fourth birthday.
Have you ever played football?
Yes, I did when I was little, but I haven’t played for a while now.
（7）二者引出的时间状语往往用 how long提问。
e.g. — How long have you had this book? — For a week./Since a week ago. — 这本书你买多久了? — 买一周了。
非延续性动词和延续性动词之间的转换
1.转换为相应的延续性动词，用于现在完成时。
4. I know Anna. I first met her three years ago. _I__h_a_v_e__k_n_o_w_n__A__n_n_a__f_o_r__t_h_r_e_e__y_e_a_r_s_.
5. Linda is ill. She became ill on Monday. _L_i_n_d_a__h_a_s__b_e_e_n__i_ll__s_in_c_e__M__o_n_d_a__y_.____
英语人教版八年级下册uint10 grammar focus
Present perfect tense with since and for
Grammar Focus
1. — How long have you lived here? — I’ve lived here for twenty years. 2. Yes, I’ve been here since 1976. 3. He has just bought a new house in the city, but ever since he moved in, he has had trouble with cars and their owners. 4. We haven’t seen each other since last week. 5. My parents and I have been in Hong Kong for two days.
Fill in the blanks. 1. — How long have you lived here? — I’ve lived here ____ for twenty years. since 1976. 2. Yes, I’ve been here _____ 3. He has just bought a new house in the city, but ever _____ since he moved in, he has had trouble with cars and their owners. since last 4. We haven’t seen each other ______ week. 5. My parents and I have been in Hong Kong ____ been dead get married -- have / has been married come / go have / has been in / at begin / start have / has been on finish / stop have / has been over fall asleep have / has been asleep
Unit 10 I’ve had this bike for three years. Section A Grammar Focus-4c课件
To learn new word: hometown…
UNIT 10 SECTION A
Review
Group Work
You’re having a yard sale. What would you do with the money you raise?
UNIT 10 SECTION A
November. We __b_o_u_g_h_t__ (buy) it from the Li family when they moved to the US last year. 4. Cathy and Amy _h_a_v_e_n_’_t_b__e_e_n_ (not be) back to their hometown for two years. They _m__is_s__ (miss) their hometown a lot and hope to visit the place next year. 5. This museum _h_a_s__b_e_e__n_ (be) here for over 20 years. It __is___ (be) one of the oldest buildings in this small town.
UNIT 10 SECTION A
4a Rewrite the sentences using for or since.
1. Jim is in Japan. He arrived there three days ago. _J_i_m__h_a_s_b_e_e_n__in__J_a_p_a_n__fo_r__th_r_e_e__d_a_y_s.__
人教版英语八年级下册Unit10 SectionA Grammar Focus-4c
Fill in the blanks with the correct forms of the verbs in brackets.
1. I _h_a_v_e__n_e_v_e_r_b_e_e_n_ (never be) to the water park before. I want to ___g_o___ (go) next month before the weather gets too cold.
——踢过，小时候踢过。但是现在已经有好一阵没踢过了。 —____H_a_v_e_y_o_u____ ever played football?
—Yes, I did when I was little, but I _h_a_v_e_n_’_t_p_l_a_y_e_d for a while now.
Unit 10
I’ve had this bike for three years.
Section A 4a~4c
完成句子。
1. 那边那辆自行车你买了多久了？
H__o_w__lo_n_g___ have you had that bike over there? 2. 我已经买了三年了。
I’ve had it _fo_r__th__re_e__y_e_a_rs__. 3. 他的儿子拥有火车和轨道多久了？
railway set?
birthday.
Have you ever played Yes, I did when I was little, but
football?
I haven't played for a while now.
人教版英语八年级下册unit10 section A grammar focus (共23张PPT)
3. We _h_a_v_e__h_a_d_ (have) a piano since last November. We _b_o_u_g_h__t (buy) it from the Li family when they moved to the US last year.
ABC
see go take ride wake grow draw hide
saw went took rode woke grew drew
hid
seen gone taken ridden waken grown drawn hidden
1. 现在完成时的构成+ v. 过去分词，即
助动词 have/
5. This museum _h_a_s__b_e_e_n_ (be) here for over 20 years. It __is___ (be) one of the oldest buildings in this small town.
4c
Fill in the questions and ask two students. Then complete the chart.
4a Rewrite the sentences using
for or since.
1. Jim is in Japan. He arrived there three days ago. Jim has been in Japan for three years.
英语人教版八年级下册Unit10 Grammar Focus
Unit10 I’ve had this bike for three years.Grammar FocusI.Teaching Aims and Objects:1.Knowledge Objects:(1)Master the new words.(2)Master the use of the present perfect tense with since and for.2.Ability Objects：（1）Employ task based-approach.(2)Do some writing practice to consolidate the target language.3.Moral Objects:Lead students to memorize the past, treasure the present and embrace the future.II.Teaching Key Points:1.Master the use of present perfect tense with since and for.2.Consolidate the target language.III.Teaching Difficulty:Master the use of present perfect tense with since and for. IV.Teaching Aid:An English textbook.V.Teaching Procedures:Step I.Lead-inGreet the class as usual and have a revision.Step II.Grammar Focus1.Review the grammar box first. Divide the class into two groups.2.Help students understand that in these sentences since comes from a date,and for comes before a certain number of years.Step III.4a1.Lead students read the instruction and the sample sentence to know how to do this activity.2.Give students several minutes to do this work individually.3.Invite some students to present their sentences to check the answers together.Step IV.4b1. Give students three minutes to fill in the blanks. Later, invite some students to check the answers.2. Prompt students to talk about the differences among present perfect tense, simple past tense and simple present tense.Step V. 4c1. Lead students to have a look at the instruction and the chart to know what to do in this activity and how to do it.2. Divide students into groups of three to do this work.3. Invite two students to make sample conversations for the students.4. Invite several groups to act out for the whole class. Step VI. SummaryIn this period, we explained the use of present perfect tense with since and for in details.Step VII. HomeworkPreview the new words and phrases in Section B.Step VIII. Blackboard DesignUnit 10 I’ve had this bikefor three years.Grammar Focusfor sincearrive—be inbuy—havemeet--know。
人教版八年级下册英语：Unit 10 重点短语、重点句型、交际用语、语法、书面表达范文汇编(全面!)
人教版八年级下册英语：Unit10重点短语、重点句型、交际用语、语法、书面表达范文汇编Unit 10 I’ve had this bike for three years.一、重点短语Section A1a-1c1.for three years 三年2.how long 多久,多长3.over there 在那边4.ride a bike 骑自行车5.have a yard sale 举办庭院出售/庭院拍卖会6.yard sale 庭院拍卖会,旧货出售7.more than=over超过,多余8.十多年for more than 10 years9.sweet memory (memories)甜美/美好的回忆10.sweet potato红薯11.bring back sweet memories带回甜美/美好的回忆,勾起甜美的回忆，12.give away old things to sb.把旧的东西送人13.in need需要14.for seven years 有七年15.three times三次,三遍,三倍16.how much 多少钱,多少+不可数名词Section B 2a-2d17.toy bear 玩具熊18.toy lion 玩具狮子19.toy tiger 玩具老虎20.bread maker 面包机21.g ive away 赠送22.not.. anymore=no more 不再…23.not ...any longer=no longer不再24.soft toys 步绒玩具,软体玩具,毛绒玩具25.keep the bear保留玩具熊26.welcome to sp. 欢迎到某地27.the Sunshine Home for Children 阳光儿童之家28.have something for the kids/children有东西送给孩子们29.for a couple of months 有几个月30.a couple of两个,几个,一对31.a bit =a little =a little bit =kind of 有点32.check out 察看,观察,看看33.board games 棋类游戏34.one last thing 最后一件东西35.for a long time 有很长一段时间36.Thanks so much!= Thanks a lot!= Thank you very much!非常感谢,多谢! Section A 3a-3c37.长大grow up38.in junior high school 在上中学/初中39.in a yard sale 在庭院售卖会/旧货出售活动中40.give the money to 把钱捐给......41.a children’s home 儿童之家,孤儿院42.clear out 清理,清理出来,丢掉43.a lot of =many =lots of =a number of 许多,大量44.at first =first of all= to begin with一开始,首先45.许多东西a lot of things46.play with玩耍47.for example/instance 例如48.own a train and railway set 拥有一套火车和铁路轨道的玩具49.every week 每个星期50.toy monkey 玩具猴51.next to 在......旁边52.在猴子旁边next to the monkey53.睡在猴子旁边sleep next to the monkey54.55.every night 每天晚上56.part with放弃,交出,和......分开57.as for me 对我来说,至于我58.as for至于,关于59.give up 放弃60.football shirts足球服,橄榄球衣61.to be honest 说实在的62.for a while 有一段时间63.with the money 用钱64.考虑,思考,认为,想过think about65.even though =even if = although =though 虽然,尽管,即使Section A Grammar Focus-4c66.踢足球play football=play soccer ball67.in Japan 在日本68.three days ago三天前69.有三天for three days70.ten hours ago 十小时以前71.for ten hours有十个小时72.have a camera有一个摄影机/摄像机73.three years ago三年前74.on Monday在星期一75.生病become ill76.water park水上乐园,水上公园77.next month 下个月78.have a dog=keep a dog 饲养狗,养狗79.有一架钢琴have a piano80.from the Li family从/跟李家（买的81.move to the US 搬到美国st year 去年83.be back to =come back to =get back to回到,回来84.f or two years 有两年85.a lot =very much 非常,很,常常86.for over 20 years 20多年87.in this small town 在这个小城里，在这个小镇里Section B 1a-1d88.high school 高中,中学,高级中学89.middle school中学,初级中学90.primary school小学91.live in 居住92.在周末on weekends= on the weekend93.镇图书馆town library94.科学博物馆science museum95.沿街饭店restaurant down the street96.a concert hall音乐厅,歌厅97.for at least 20 years 至少有20年Section B 2a-2d98.(be the same as和......一样)99.(in the passage 在这篇短文里/文章中)lions of 许多,上百万,数百万101.leave the countryside 离开农村/乡村102.每年every year103.how often 多久一次104.hometown feeling家乡情怀105.once or twice a year=one or two times a year一年一到两次106.search for work 找工作107.寻找look for=search for108.in the cities 在城市里,到城市里109.for the last 13 years=for the past three years 在过去的13年里110.with a hard job工作非常辛苦111.in a crayon factory在蜡笔厂112.much time 许多时间113.return home =get back home=come back home=be back home 回家114.at least 至少115.once a year 一年一次116.for almost three years 几乎有三年117.regard with great interest=become interested in=be interested in =take aninterest in 对......感兴趣,以浓厚的兴趣关注着rge hospitals大医院119.build new school建盖新学校120.send teachers from从......派老师来121.......真实的一面be true of122.learn to read and count学会阅读和数数123.20世纪中期the mid-20th century124.always stay the same一成不变,保持老样子125.according to依据;按照126.opposite the school=across from the school学校对面127.become quite a symbol of the place 成为这个地方的象征/标志128.most of the children大多数孩子们129.一起玩play together130.under that big tree 在那棵大树下面131.during the summer holidays在暑假期间132.such a happy childhood多么快乐的童年133.leave many soft and sweet memories 留下许多温柔甜美的回忆134.in one’s heart在某人心目中,在某人心中135.t hese days=now =at present= at the moment 目前;现在136.回到return to137.in close to three years 在近三年在138.几乎,接近close to139.拥有/承载着所有儿时的记忆hold all sb.’s childhoodSection B 3a-Self Check140.把某物给某人give sth. to sb.141.如此,这么,那么,非常so much142.在第一段in the first paragraph143.在第二段in the second paragraph144.对某人很特别/特殊be special to sb.145.在第三段in the third paragraph146.玩电子游戏play computer games147.so far=up to now 迄今;到现在为止,目前为止148.in Beijing在北京149.for about two years 大约有两年150.回到美国be back to the US/the America/the United States/the U.S.A 151.move to China 搬到中国152.去那里go there153.10 years old 十岁154.把……看做regard…as…二、重点句型及知识点Section A 1. I learned how to ride a bike on it.我学会了怎样骑自行车。
人教版初中英语八年级下册第10单元 第3课时 八下Unit10 Section A Grammar
Section A(Grammar Focus—4c)
第三课时
核心素养
1 学习本课时相关单词、短语并巩固练习含有since/for的时间状 语的现在完成时.
2 语法：for与since在现在完成时中的用法;延续性动词与非延续 性动词在现在完成时中的运用及转换.
2. They__h_a_v_e__n_e_v_e_r_o_w_n_e_d___ (never own) any pets, but they __h_a_v_e__a_lw__a_y_s_w_a_n_t_e_d__(always want) to have a dog.
3. We_h_a_v_e__h_a_d__ (have) a piano since last November. We b__o_u_g_h_t (buy) it from the Li family when they moved to the US last year.
finish — be over fall asleep — be asleep join — be in/be a member of become — be make friends — be friends come/go/ — be + 相应的介词短语
即学即练
1. She _______ this book for nearly three weeks.
Have you ever played football?
I've had it for three years.
He’s owned it since his fourth birthday.
人教版八下英语Unit10第3课时(SectionA Grammar Focus-4c)
➢ 他加入共青团两年了。 ( × ) He has joined the Communist Youth League for two years. ( √ ) He has been a Communist Youth League member for two years.
➢ 这块手表我买了两年了。 ( × ) I have bought this watch for two years. ( √ ) I have had this watch for two years.
___si_n_c_e__ last Monday ___f_o_r ___ a long time __s_i_n_c_e__ his 7th birthday __s_i_n_c_e__ 2 days ago
Grammar Focus
How long have you had that I’ve had it for three years.
be on/off
思考: 什么情况下非延续性动词（词组） 可以和一段时间连用？
4a Rewrite the sentences using for or since. 1. Jim is in Japan. He arrived there three days ago.
J_i_m__h_a_s_b_e_e_n_i_n_J_a_p_a_n_f_o_r_t_h_re_e__d_a_y_s._______________
➢ —How long have you been in China?
—I have been here since six years ago.
4b Fill in the blanks with the correct forms of the verbs in brackets.