2017-2018学年八年级英语全册优秀导学案 (人教版):Unit 8 How do you make a banana milk shake?(5课时)

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名称 2017-2018学年八年级英语全册优秀导学案 (人教版):Unit 8 How do you make a banana milk shake?(5课时)
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科目 英语
更新时间 2017-07-02 00:00:00

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Section A 1a — 2d
【学习目标】
1、 掌握本课词汇:treasure、island、page、hurry、classic、due
2、 重点短语:full of、hurry up
【重点难点】
通过谈论假期训练听力能力。
【课前热身】
一、英汉短语互译。
1. _________ 在第2 5 页
2. _________ 书的背面
3. _________ 赶快;匆忙
4. _________ 在两周之内
5. _________ 出海
6. _______________ 一个满是宝藏的岛屿
7. write about _________
8. _________ 做完某事
9、____________ 快速阅读
10、已经 ______/ ______
11.长大 _________
12、从…借… _________
二、重点句型。
1. Have you ...yet?
— Have you read Little Women yet?
翻译:____________________?
— Yes,I have. /N o , I haven’ t.
_____________。/ _______________。
2. Has... yet?
— Has Tina read Treasure Island yet?
翻译:____________________?
— Yes, she has. She thinks it’s fantastic.
是的,她读过。她觉得它很棒。
【课堂探究】
一、现在完成时
现在完成时由“have/has+过去分词”构成,主要有下列含义:
①表示动作发生在过去,对现在有影响,有时无时间状语,有时和一些表示不确定的过去时间状语连用,如:many times,just,yet,ever,never,already,before,so far等连用。21世纪教育网版权所有
②表示从过去某一时间开始一直延续到现在并还可能继续延续下去的动作,用于延续性动词,且句中常带表示一段时间的时间状语,如:since + 时间点/从句,for +时间段,so far等。21教育网
③现在完成时和一般过去时都能表示过去发生过的动作,但现在完成时表示过去动作对现在的影响,并且表示这一动作已完成或还可能继续下去;而一般过去时与现在的情况没有联系,仅表示过去的动作,且这一动作到说话时已终止。因此现在完成时不能与表示明确的过去时间如:in1949,yesterday,last week等的状语连用,并且用when或where对这些时间和地点状语提问时,一般只用一般过去时。
在“it is first/second...time that...。”或在“it/this/that is the +最高级+名词+that...。”结构中,that从句中的动词常用现在完成时;在“it + be...+since从句”这一结构中,be可用一般现在时或现在完成时,since从句一般用过去时。have/has/had +been +动词的现在进行时
练:
1、The old man _________ last year. He _________ for a year. (die) (动词填空)21·cn·jy·com
  2、This factory opened twenty years ago.(同义句转换)
   This factory ____________ for twenty years.
3、He has _______ been to Shanghai, has he?
   A. already B.never C.ever D. still
4、The famous writer _____ one new book in the past two year.
A. is writing B. was writing
C.wrote D. has written
5、-Our country ______ a lot so far.
-Yes. I hope it will be even ______.
  A. has changed; well B. changed; good
C. has changed; better D. changed; better
6、Harry Potter is a very nice film. I _______ it twice.
   A. will see B. have seen
C. saw D. see
7、-______ you ___ your homework yet?
-Yes . I _____ it a moment ago.
A. Did; do; finished B. Have; done; finished
C. Have; done; have finished D. will; do; finish
8、Hurry up! The play __________ for ten minutes.
   A. has begun B. had begun
C. has been on D. began
二、辨析already与yet
1、already多用于肯定句,表示:事实;意为;已经;早已
如:We've already had the exam.
我们已考过试了。(肯定句)
2、yet则多用于否定句、疑问句句末,意为 还、尚、迄今、到那时
如:Have you got it yet?(疑问句)
你明白了么?/你收到了么?
I haven't had my car repaired yet and I need to repair it.
我还没修车,我需修好它。(否定句)
练:Have you got the ticket________?
三、...doing sth.
只能接动名词做宾语的动词有:enjoy、mind、practice、finish、keep、have fun、feel like21cnjy.com
练:
1. Have you finish________ (打扫) up your room?
2. He went to the training center to practice ___________ (画画)every day.www.21-cn-jy.com
四、in+一段时间表示“...以后”该结构在句中作时间状语,句子常用一般将来时。
练:
They will finish building the house________.
A. in three weeks B. at three weeks C. on three weeks
五、at least意为“至少”,反义词组为at most意为“至多”。

【当堂检测】
一、 根据句意提示写单词。
1. He hasn’t _______ (完成) _______(阅读)this book yet。
2. -where is Miss Wu?
-She ______ (go) to English on business.
3. They ______ (not come) back yet?
4. Have you ______ (砍) the wood yet?
5. -Have you ______ your homework yet?
-Yes,I ______ it an hour ago。
二、 单项选择。
1. He will be back ______ two weeks.
A. in B. after C. for D. since
2. -Have you read these books?
-Yes, I _____ it three days ago.
A. have done B. have read C. read D. did
3. I haven’t watered the plants_______. I have to do that in a minute.
A. already B. just C. yet D. ever
4. -Have you cleaned the house______?
-Yes, I have ______cleaned it.
A. already; yet B. yet;yet
C. already;already D. yet;already
【教学反思】

Section A 3a-3c
【学习目标】
( 掌握并灵活运用本课的词汇:ship、tool、mark、sand、towards、land、French21教育网
【重点难点】
能熟练运用现在完成时谈论最近发生的事情。
【课前热身】
一、英汉互译。
1. 到达 _________/________/________
2. ___________ 等待另一艘船到来
3. _________ 学会做某事
4. _________ 种水果和蔬菜
5. _________ 几个星期前
6. ________________ 另一个人的脚印
7. _________ 不久之后
8. _________ 跑向某地
9. _________ 用……来做某事
10. signs left behind by someone _________
11. read the newspaper _________
12. science fiction _________
13. can’t wait to do sth. _________
14.砍倒_________
二、重点句型。
1. Would you like ...?
例句:Would you like something to drink?
翻译:___________________________?
2. I heard...
例句:I heard you lost your key.
翻译:___________________________。
【课堂探究】
一、辨析:reach,get to和arrive in(at)
这一组词均表达“到达”之意。reach 是及物动词,后面必须接表地点的名词做宾 语;get必须和to一起表示“到达”之意,arrive是不及物动词,其后若接大地点时,常用介词in,若接小地点时,则用介词at,若是用副词表达地点,如,there、here、home等,get to和arrive in (at)后面的介词均省去。 21世纪教育网版权所有
例如:1) We arrived at the station five minutes late.
我们到车站晚了五分钟。
2) They will arrive in Paris next Monday.
他们将于下周星期一到达巴黎。
3) How can I get to the post office?
我怎样才能到达邮局。
4) They reached the top of the mountains.
他们到达了山顶。
练习: 用arrive in、arrive at、get to、reach的适当形式填空。
1. We __________ the station five minutes late.
我们到车站晚了 5 分钟。
2. They will __________Paris next Monday.
他们将于下周星期一到达巴黎。
3. When we __________ the park, it began to rain.
我们到达公园时,就开始下雨了。
4. He__________ Beijing yesterday.
他昨天到达北京。
5. When did he __________ home yesterday?
昨天他什么时候到家?
二、see sb. do sth. 与see sb. doing sth.的用法
“see sb do sth ”表示看到某人做某事了,强调看见谁做过什么事。
如:I saw her clean the classroom.
是说我看到她打扫教室了。(强调做过这件事)
而在我们的文中用的是:“see sb. doing sth. ”,表示看到某人正在做某事强调“看见某人正在做某事” 21cnjy.com
如:I saw her cleaning the classroom.
我看到她正在扫打教室(强调正在做某事)
像see 这样的感官动词还有hear , feel , watch , notice (注意到)都可以跟do 或doing分别表不同的意思 21·cn·jy·com
如:I heard him play the piano.
我听到他弹钢琴了。
I heard him playing the piano.
我听到他正在弹钢琴。
五、 辨析towards与to
towards“朝,向,对于”表示想着某个方向,没有到达之意;to“向,朝着,到”,一般用于come、move、go、return等词后,有到达之意。2·1·c·n·j·y
练:他跑着去的车站。
He departed at a run_______ the station。
六、 name sb.意为“给某人取名…”其中name是动词。
例如:I name my cat Mimi。
七、 other与else的用法
( 1、疑问代词/不定代词/疑问副词+else
2、other +名词
例句: Where else did you go yesterday?
= What other places did you go to yesterday?
六、teach的用法
类似的词: teach/ tell/ give/ bring/ send 等
既可以加双宾语即 teach/ tell/ give/ bring/ send sb. sth.。也可以用 teach/ tell/ give/ bring/ send sth to sb【来源:21·世纪·教育·网】
七、would like的用法
“ would like ”意为“想要”,相当于want。具体用法如下:
1. 后面接名词或代词,表示“具体要”某样东西。
例如: I'd like two sweaters for my daughters.
(我想给我的女儿们买两件毛衣。)
2. 后面接动词不定式,表示“愿望,喜爱”,常用于有礼貌地提出邀请、请求或建议。
例如: Would you like to come to supper?
(你愿意来吃晚饭吗?)
【当堂检测】
一、根据句意及首字母或汉语提示完成句子。
1、There is a s_______ on the river.
2、Robinson used g________ to shoot birds for food.
3、Sahara desert is the largest desert in the world. There are many s______.www.21-cn-jy.com
4、when he looked ________(朝,向)me, I smiled and waved.
5、knife is a kind of ________(工具)for cutting things.
二、单项选择。
1. --Could I clean the bedroom for you?
--No, thanks. I _____ it myself.
A. cleaned B. have cleaned
C. was cleaning D. had cleaned
2. -- ___ you ___ your drawing?
--Not yet! It will be done in a few minutes.
A. Did; finish B. Will; finish
C. Do; finish D. Have; finished
3. She has ____ things to do.
A. so much B. so many C. too much D. much too
4. --How long have you ____ from Australia?
--For two weeks.
A. come back B. returned C. got back D. been back
5. --Have you done your homework _______?
-- Yes, I have ____ done it. But they’re ____ doing it.
A. already; already; yet B. yet; yet; still
C. still; already; yet D. yet; already; still
【教学反思】

Section A 4a-4c
【学习目标】
1、学习P60的单词和短语,能够正确的拼写单词和短语。
2、学习Grammar focus,理解Grammar focus的句型,能够用语法点完成4a、4b、4c对话练习。21教育网
【重点难点】
Grammar focus的句型
【课前热身】
预习60页,找出以下短语并翻译。
1. 喝些茶 __________________
2. 看电影 _________________
3. 考虑我们的计划 ______________________
4. 喜爱读书 ______________
5. 超过100多种不同的书 _________________________________
6. 科幻小说 ___________________________
7. 对......感兴趣 _____________________
8. 有点无聊 ________________________
【课堂导学】
合作探究:1.对学:核对预习答案;2.完成 4a,4b,4c练习。
展示提升:1.展示预习;2.展示 4a,4b,4c。
总结生成:语法聚焦:
现在完成时的构成及句式转换: 助动词 have/has + 过去分词
1. I have finished my homework. (肯定句)
I have not finished my homework.(否定句)
2. —Have you finished your homework?
—Yes, I have / No, I haven’.
难点:already, yet 在现在完成时中,already 用于肯定句,yet用于否定和疑问句中。21cnjy.com
3. 现在完成时的标志:
① 常与just, already, yet, ever, never, before, so far 等连用,
② for + 时间段;since + 过去的时间点
4.Have/has gone to..., 去了...(还没有回);
Have/has been to..., 去过...(已经回)
例:1) -Where is your sister?
-She has gone to the library.
她去图书馆了。(没有回,还在图书馆)
2) I have been to Beijing many times.
我去过北京很多次了。(我已经回了,没在北京了);
5. how long for+时间段,since...不能与瞬间动词连用。
【当堂检测】
一、按要求改写句子。
1. Has Jack read Tom Sawyer yet? (肯定回答)
__________, ___________ ___________
2. Has he cut down that big tree yet?(否定回答)
__________, ___________ ___________
3. They have found the lost books already. (改为一般疑问句并做否定回答)21·cn·jy·com
-- ___________ they _________ the lost books _________?
-- No, they ____________
4. Mr Wang began to teach English in this school in 1999. (改为同义句)www.21-cn-jy.com
Mr Wang _________ __________ English in this school since 19992·1·c·n·j·y
5. They have lived here since 3 years ago. (就划线部分提问)
__________ __________ have they lived here?
6. Julia has not got home from school yet. (改为肯定句)
Julia ________ _________ ________ home from school.
7.He has already gone to New York. (变一般疑问句并回答)
-- ____ he _____ to New York ____?
-- No, he ______
8.We have learned English for two years. (变否定句)
We _____ ______ English for two years.
9. We have lived here for two years. (提问)
______ _____ have you ______ here?
10. Tom has ever read the book. (变否定句)
Tom has _______ read the book.
二、单项选择。
1. He is not at home, he has ______ Jiefangbei.
A. been to B. go to C. gone to D. been in
2. She _____in Chongqing 5 days ago, she has_____ in Chongqing for 5 days21世纪教育网版权所有
A. arrived, arrived B. been, arrived
C. arrived, been D. got, been
3. His grandpa _______ since 2000
A. died B. has been deaded
C. has been dead D. has died
【教学反思】

Section B 1a-1d
【学习目标】
( 能掌握并灵活运用本课所学的知识谈论个人喜好。
【重点难点】
听力能力与技巧的提高。
【课前热身】
英汉互译。
听说 ___________
开始做某事 _________
充满能量 ____________
醒来 ___________
来自于 ________ / __________
使某人开心 ________
种类 ________
一种做某事的好方式 _________________
音乐家 ________
【课堂探究】
一、must的用法
must是情态动词,没有人称或数的变化,后接动词原形,其主要用法如下:
1.表示义务或必要性,意思是“应该、必须”,通常用于肯定句及疑问句。
如:You must go to bed now.
你现在必须睡觉了。
2.must的否定式是must not/ mustn’t,意思是“不应该、禁止”,语气较强烈。
如:You must not smoke here.
你不许在这里吸烟。
3.由must引出的一般疑问句,肯定回答用must,否定回答用needn’t, don’t need to或don’t have to均可,但不用mustn’t,因为mustn’t表示“不许、禁止”的意思,与问句的原意不符。21世纪教育网版权所有
如:—Must I stay at home?
我必须留在家里吗?
—Yes, you must.
是的,你必须留在家里。
(No, you needn’t. 或No, you don’t have to.)(不,不用了。)
4.当说话人对所发生的事情进行推测时,must的意思是“一定、准是”,主要用于肯定句,否定句常用can’t。如:He must be a doctor. 他一定是个大夫。21教育网
二、be from…=come from… “来自于…”
例:Where are you from?=Where do you come from?
三、use的用法
(1)、used to do sth. 主语过去常常做某事
(2)、be used to doing sth. 主语习惯于做某事
(3)、be used to do sth. 主语被用于做某事
练:
1、I ______ help with the housework.
A. used to B. were used to C. are used to
2、Bamboos ________ houses there.
A. used to build B. are used to building C. are used to build
四、aloud、loud与loudly的用法
①aloud是副词,重点在出声能让人听见,但声音不一定很大,常用在读书或说话上。通常放在动词之后。aloud没有比较级形式。
如: He read the story aloud to his son.
他朗读那篇故事给他儿子听。
②loud可作形容词或副词。用作副词时,常与speak, talk, laugh等动词连用,多用于比较级,须放在动词之后。21cnjy.com
如: She told us to speak a little louder.
她让我们说大声一点。
③loudly是副词,与loud同义,有时两者可替换使用,但往往含有令人讨厌或打扰别人的意思,可位于动词之前或之后。
如: He does not talk loudly or laugh loudly in public.
他不当众大声谈笑。
【当堂检测】
一、用所给词的适当形式填空。
1. I _____ already ______ (see) the film. I _______ (see) it last week.
-- ____ he _______ (finish) his work today?
--Not yet.
2. My father _____ just ______ (come) back from work. He is tired now.21·cn·jy·com
3. So far I _________ (make) quite a few friends here.
4. I _____ just _________ (finish) my homework.
5. ______ you ________ (find) your science book yet?
6. I’ve lost my pen. _____ you ______ (see) it anywhere?
二、单项选择。
1. -- Who will go to the station to meet Lorry?
--I will. I ____ her several times.
A. met B. have met C. had met D. will meet
2. Both his parents look sad. Maybe they ____ what’s happened to him.www.21-cn-jy.com
A. knew B. have known C. must know D. will know
3. Have you met Mr. Li _____?
A. just B. ago C. before D. a moment ago
4. -- Our country ____ a lot so far.
--Yes. I hope it will be even ______.
A. has changed; well B. changed; good
C. has changed; better D. changed; better
5. Harry Potter is a very nice film. I ____ it twice.2·1·c·n·j·y
A. will see B. have seen C. saw D. see
6.--_____ you _____ your homework yet?
--Yes, I _____ it a moment ago.
A. Did; do; finished B. Have; done; finished
C. Have; done; have finished D. will; do; finish
【教学反思】

Section B 2a-Self Check
【学习目标】
掌握并灵活运用本课的重点词汇:forever、abroad、actually、fan、southern、modern、success、belong、beauty、million、record、introduce、line21·cn·jy·com
【重点难点】
阅读与写作技能。
【课前热身】
一、英汉互译。
1、__________ 人数
2. __________ (过去)常常做某事
3. __________ 在国外学习
4. __________ 使某人做某事
5. __________ 开始意识到
6. __________ 自从那时起
7. __________ 美国的南部地区
8. __________ 属于
9. __________ 善待彼此
10. __________ 互相信任
11. __________ 大自然的美
12. __________ 去过某地
13. __________ 对…做研究
14. hope to do sth. __________
15. see sb. do sth. __________
16. the first line in the song __________
17. enjoy success in __________
18. at the end of the day __________
二、 重点句型
…came to realize how m uch...
例句:She came to realize how much she actually missed all of them.
翻译:_______________________。
【课堂探究】
一、belong to意为“属于,为...所拥有”,to为介词,后接名词或人称代词宾格,不能接名词性物主代词或名词所有格。
二、be kind to sb.意为“对某人友好”。
如:she is kind to her students。
三、trust意为“相信,信任”,常用的结构有:
trust to sth.依靠某物;依靠某事
trust sb.信任某人
trust in sb.信仰某人,信奉某人
如:Do you trust in God?
四、remind的用法
remind sb of sth 提醒某人某事, 使某人想起某事
remind sb that-从句 提醒某人某事, 使某人想起某事
remind sb to do sth 提醒某人做某事
练:I like these photos and they can __________me ________the life in the country.21教育网
A. think; of B. remind; of C. let; down
五、it句型:“It is +n.+to do sth.”,意为“做某事是…”
如:It is my dream to travel around the world.
环游世界是我的梦想。
练:________ is his dream to be a manager in the future.
A. It B. That C. This
六、hope的用法
hope 一词意为“希望”。在使用时应该注意以下几点:
1. 从说话语气上看,hope 用于表示可能实现的事情,后接从句时,用陈述语气。
如:I hope I shall see him again.
我希望再见他一次。
2. 从含义上看,hope 多用于指对好事的盼望、预想;对坏事的预想则多用“I'm afraid...”。www.21-cn-jy.com
如:I hope it will be fine tomorrow.
我希望明天天气好。
I'm afraid it will rain again.
3. 从时间上看,hope 所希望的一般指将来或现在的事情,不用于指过去的事情。
如:I hope he will come.
我希望他会来。
4. 从句型上看,hope 可用hope to do sth.句型,而不能用hope sb. to do sth.句型。21cnjy.com
如:I hope to watch the football match again.
我希望再看一次那场足球赛。
而不说:I hope you to go. 最后,当你要表示“希望如此。”时,就说“I hope so.”其否定形式用“I hope not.”。2·1·c·n·j·y
hope 一般不用于进行时。 hope后面还可以接that 从句,意为“希望……;能……就好了”。【来源:21·世纪·教育·网】
如:She hopes that I will pass the exam.
她希望我能通过考试。
练:I hope ______ you soon.
to see B. see C. saw
【当堂检测】
一、根据句意及汉语提示完成句子。
1. I think that we will live together _______ (永远).21世纪教育网版权所有
2. I want to meet you before you go ___________(在国外).
3.____________ (现代的) cars have long lives.
4. She has had some ____________(成功).
5. Do you _________(属于)to this club?
二、单项选择。
1. --Where is your mother?
--She ______ to the supermarket.
A. went B. has gone C. want D. has been
2. -- Have you done the job yet?
--__________.
A. Not already B. Not yet
C. No, I don’t D. No never
3. --Mary, do you know where Tom is?
--He must ____Shanghai.
A. have been to B. has been in
C. have gone to D. have been in
4. In the last two months, he ______ several English novels.
A. reads B. read C. has read D. had read
【教学反思】