新目标英语八年级英语下unit8导学案

Unit 8 Have you read Treasure Island yet?

第一课时section A (1a-2d)

学习重点：1现在完成时::表示过去发生或已经完成的动作对现在造成的影响或结果。 2现在完成时的构成：have/has +过去分词 动词过去分词的变化规则： ①一般情况下加-ed；②以-e结尾的，加-d；③以辅音字母加y结尾的，变y为i加-ed；④重读闭音节单词，双写辅音字母加-ed。

3重点单词和短语：wonderland , treasure , island , crusoe, already , yet , classic , choose , at least , hurry up, 4重点句型： Have you read Treasure Island yet? ---Yes,I have/No, I haven’t Have you decided which book to write about yet?

—Yes, I have I’ve already finished reading it It was really good

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。 5. 现在完成时的标志： ①常与just, already, yet, ever, never, before, so far 等连用， ②for + 时间段；since + 过去的时间点

【巩固练习】

一用单词的正确形式填空

1．I___________ ever____________(drink)coffee. 2.The boy______________(water) the flowers already

3..-____________you ___________(visit)the Great Wall before?-Yes,I __________ 4.-____________you ever___________(drive)a car? - Yes,I__________.

【句型巩固】

1．He has already gone to New York.(变一般疑问句并回答)

________he_________to New York________? _No,he__________ 2．We have learned English for two years(变否定句) We _________ __________ English for two years 3. We have lived here for two years.(提问)

__________ _________have you__________here? 4.Tom has ever read the book. (变否定句) Tom has ___________ read the book.

5.Miss Green start to teach us 2 years ago.(同义句) Miss Green____________ ___________us for 2 years.

自主学习

任务一，阅读课文57-58页的内容，试着找出下列短语的翻译。

1充满_____________________ 2赶快；匆忙（做某事）_________________________ 3成长；长大_________________ 4在25页________________ 5出海______________________ 6至少_________________

7 英国 8 爱不释手 ______________________

9 书的封面 _____________________ 10 在岛上 _____________________ 任务二， 预习课文58页的内容，试着找出下列句子的翻译。 ①《雾都孤儿》是关于一个男孩出海，并发现了一个充满宝藏的岛屿（的故事）。

____________________________________________________________________________________ ②你已经决定英语课写哪本书了吗？__________________________________________________________ ③它是关于四姐妹成长的故事。_______________________________________________________________ ④它真的很好，所以我爱不释手。____________________________________________________________ ⑤你应该快点。读书报告两周后必须交。___________________________________________________________ 【课中探究】1重点词语: already 通常用于完成时的肯定句中，意为“已经” 例如： We have already cleaned the classroom 我们已经打扫了教室。 yet用于疑问句中表示“已经”；用于否定句中表示“还（没）”。 例如： —Has he found his watch yet? —No, not yet 单项选择：

( )1.He you done most of your jobs? — Not _________ I will do them in a minute .

A neither B never C already D yet

( )2.Which dress do you like best, Madam? —Sorry, I can’t decide __________ now

A to buy which one B buy which one

C which one to buy D which I should buy it

( )3.___________ your name on the paper and you can get a magazine

A Cut down B Look down C Turn down D Put down

【当堂达标】

一、根据首字母提示写词。（5分）

1．He d__________ to go for a trip 2．H_________ up, or you will be late 3．The movie is so f______________, I like it very much

4．He is i_____________ in English so his English grade is very good 5 When I g___________ up I want to be a doctor 二、用所给单词正确形式填空。

1 He has just ________ (copy) all the words

2 When you finish _________ (read) the book, please remember ___________ (return) it to the library on time 3 Last year, they __________ (buy) a new computer 4 Have you ________ (pack) the camera yet? 5 I have already _________ (put) it in my suitcase

第二课时 Section A （3a－4c） 一、温故知新

写出下列短语和句子并大声朗读。

1.认为_____________________ 2.金银岛________________________3.小妇人_______________________ 4.已经_____________________ 5.出去___________________________ 6.充满宝藏________________________ 7.读完_______________________8.放下______________________ 9.至少_____________________

10.看起来有意思_____________________ 11.两个星期后…__________________________12.快速读__________________ 预习任务：

任务一 朗读默写138页的动词不规则的过去式和过去分词。 任务二.阅读59页3a回答问题 1.读前（带着下列问题阅读3a.）

What does Robinson wait for ?_____________________________________________________

Why does Robinson call the man Friday ?_____________________________________________________ 2.读中（以小组为单位找出现在完成时的句子,并且写到笔记本上。找出新单词、学习新单词） 任务二 .完成课本59页3b根据句子意思猜单词

1).You can use these to shoot things:__________________2.)Something you use to travel in the sea:_____________ 3).A piece of land in the middle of the sea:______________4). You can use these to cut things:_________________ 5.Signs left behind by someone or something:________________ 任务四：细读文章第二遍，完成3c，改错把答案到下列横线

1. 把________________________改为________________________ 2. 把_____________________改________________________ 3把_____________________改为________________________ 4. 把________________________改为________________________ 5. 把________________________改为________________________ 合作探究

一翻译下列单词及短语。 ①陆地；大地 ___________ ②科幻小说_________________ ③科技；工艺______________④法语 ___________________ 二阅读课文59页.翻译下列句子： ①我已经砍倒了树木，建造了房子.

_________________________________________________________________________________________________ ②我甚至学会了种植水果和蔬菜。

_________________________________________________________________________________________________ ③几周前，我在沙子上发现了另一个人的脚印。

_______________________________________________________________________________________ 【课中探究】词义辨析:

1. one… the other…意为“一个……另一个……”。

2 some… others…用于三者或三者以上，意为“一些……其余的……”。 .( )Lily and her sister look the same I can’t tell one from ____

A other B another C the other D others

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

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①I have finished my homework (肯定句) ②I have not finished my homework （否定句） ③—Have you finished your homework?（一般疑问句） —Yes, I have / No, I haven’t, 【当堂达标】

一写出下列单词的过去式和过去分词形式：

finish _____________ — ____________ live __________ — ___________ carry _____________ — _____________ stop _________ — ___________ go ____________ — _____________ see _______ — _________ forget ____________ — _____________ 二、根据句意或汉语提示写词。

1 We often see people take out ___________ and shoot others in action movies

2 Li Ming went to Paris three years ago, now he can speak _____________ very well 3 I think dictionaries and Internet are good ____________(工具) for us to study English 4 Look, Tim is walking t________________ the library He wants to borrow some books 5 —Would you like something e__________ to eat? —No, thanks I’m full 【课后巩固】

一、用括号内所给单词适当形式填空

1 Judy has already ____________ (finish) reading Little Women

2 Tom and Mike have already ____________ (decide) to learn Chinese on Internet 3 Have you _____________ (read) Alice in Wonderland yet?

4 Robinson _____________ (have) already built a house on the island 5 It often _____________ (snow) in North China in winter 二、按要求改写句子。(每空4分,共80分) 1 Has Jack read Tom Sawyer yet? （肯定回答） __________, ___________ ___________ 2 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）

___________ they _________ the lost books _________? No, they ____________ 4 Mr Wang began to teach English in this school in 1999 （改为同义句） Mr Wang _________ __________ English in this school since 1999 5 They have lived here since 3 years ago （就划线部分提问） __________ __________ have they lived here ? 6 Mary has gone to Taiwan （就划线部分提问） __________ _______ Mary ___________?

7 Julia has not got home from school yet （改为肯定句）

Julia ________ _________ ________ home from school 第四课时 Section B （1a---2e）

教学目标：1.重点单词：wake up , rock , pop music , popular, band, the number of , a number of 2.区分： 1） the number of 意为“……的数量”，作主语时，谓语动词要用单数。 2） a number of 意为 :大量的，许多的后接可数名词复数。 3.区分：have /has been to 意思为： 去过------ （已经回来）； have/has gone to 意思为： 去了------ (没回来) 自主学习一翻译下列短语。

1. 乐队名______________2.演奏流行音乐_______________3. 听起来象摇_____________ 4.听汤姆乐队的音乐是个很好的醒来方式______________________________________ 5.摇滚音乐__________________ 探究合作

一翻译下列句子

1. 你喜欢那种音乐？

What ______________ _____________ music do you like? 2. 这个乐队的人数是五个人。

______________ _____________ of __________________(be) five. 3. 很多人去过万里长城。

__________ number of ___________ have been to the Great Wall. 4. 你去过北京吗？ Have _________ ___________ to Beijing?

5. 你爸爸在吗？--他去了北京。Where is your father?—He ________ _______ to Beijing. 合作探究 一、听力提升

1. 自主完成1b,一分钟熟读四个句子。

2. 看插图，预测1c ,

第四课时 Section B （2b－3a）

【课前预习】

预习导航： 1. Line work: 思考并在老师组织下回答2a的问题。 2. 浏览2b短文，选出短文的主旨________________。 3. 小组合作，细读短文，回答2c的问题, 组织口头汇报。

4. 同桌合作研读2b，找出下列短语，然后按要求完后面各题。

fight...with_ ____________________ come to realize________________________ success______________________

American country music_ ____________________ belong to _________________ one of the most successful musicians_______________ remind_ ______________________ the beauty of nature_________________________ 120 million records ________________ modern life____________________________(1)If you try hard, you will succeed. (2)This is a successful movie. (3)Failure is the mother of success. 我发现：success是________词，它的反义词是__________；successful是_________词；succeed是________词，它的反义词是__________ 这本书属于Tom。_____________________________

这本书是Tom的。________________________________________ 我发现：这两个句子是__________句。 He has two __________dollars.(百万）

__________ of people left their home.(百万）

我发现：million的用法是______________________________

合作探究

一.阅读62页的短文，完成下列关于乡村音乐的情况说明，（63页的内容） Country Music Fact Sheet

Where it is from:__________________________________________________________ What kind of music it is :__________________________________________________

A famous country music place in Nashville:_________________________________________ A famous country music singer:_________________________________________________ The number of records he has sold:__________________________________________ 二阅读62页2b完成63页的2c回答问题。 First paraph (段)

Who is Sarah?__________________________________________________________ Where is she from?________________________________________________________ What does she like?________________________________________________________ Second paragraph

What is country music?____________________________________________________ What is country music about?__________________________________________________ Third paragraph

What is Sarh’s dream?__________________________________________________

Who is Garth Brooks._________________________________________________________ 课后巩固任务一 翻译下列短语。

1.在国外 ________________________ 2.一首充满回家感情的歌__________________ 3.互相_______________________ 4.逐渐意识到______________________________

5.不是关于属于一个集体 _______________________________________6. 介绍_______________________ 7. change one’s life ___________________ 8. ever since then_______________

9. modern life _________________10. the importance of money and success ________________________ 11. one of the most successful musicians in American history___________________________ 任务二阅读 62页的短文， 翻译下列句子：

1.拉是一个青少年的时候，她常常因几乎所有的事与她的家人争吵。 _______________________________________________________________ 2.她逐渐意识到，事实上她是多么思念他们所有的人。

____________________________________________________________________ 3.然而，乡村音乐带给我们回到善待彼此、信任彼此的“过去的好时光”。 ____________________________________________________________________ 4.莎拉还没去过纳什维尔，但有一天能去那里是她的梦想。

__________________________________________________________________ 5. 加思是美国历史上最成功的音乐家之一。____________________________

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