1.He spends an hour on his homework every day.
= _______________________________________ ______________. 2.It took me two weeks to finish the book.
= ___________________________________ __________________. 3.The musician spent a long time in writing the famous music. = .
4.The heavy rain lasted for three days. 译：_______________________________________________ 5.That was my last time to ring him up. 译：_______________________________________________ 6.They both arrived home late last night. 译：_______________________________________________
424 Unit4 Topic2 SectionD
【学习目标】
复习be sure 结构的用法。 联系相关听力和写作。
培养学生们的学习热情和自主性。 预习案： 【自学引导】
自学P91、92页的生单词，并预习课文。 A.1.迅速浏览对话，完成P91页的“1a”.
做题技巧：建议采用排除法，既快有准确。
2．精读课文，找出重点的单词，短语,句子,并结合语境猜测意思。 （1）Word:（译成汉语）
Press plug
Useless download (2)Phrases:(译成汉语)
Plug in with the help of
Sure the Internet from … to take the place of fly over 3.我的疑难点： 探究案:
探究一：重点单词 useless 不用的
—less 否定后缀 类似的单词还有：careless
un— 否定后缀 类似的单词还有：unhappy unhealthy dis— 否定前缀 类似的单词还有：disable dislike 探究二：重难点句子：
We should not spend too much time on the Internet. 我们不该花费太多的时间去上网。
类似当“花费”讲的词还有：cost、 take 、pay for、spend on Sth. 人 + spend + 时间（金钱）+
(in) doing Sth. 物+ cost + (人) + 时间（金钱） 人+ pay + 金钱 + for +物
It takes + 人 + 时间 + to do Sth. 随堂练习：每空一词.
工人们用了两年时间修建了这座大桥。
（1）The workers two years the bridge.
(2) It the workers two years the bridge. 2.他花了200万元买了一座漂亮的大房子。
（1）He two million yuan a big beautiful house. (2) The big beautiful house him two million yuan . 探究三：语法：“Be sure”
1.I am sure (that) … 我确信…
be sure to do Sth. 确信干某事。 Be sure of/about + Sth. 对某事确信。 2.I am not sure whether/if … 我不确信… 3.Are you sure …? 你对…确信吗？
Yes ,I am sure./No,I am not sure. 是的，我确信/不，我不确信。 随堂练习:用所给单词的适当形式或者句意填空。
1.We are sure (repair) the TV well.
2.I am not sure he will leave for England next Sunday. 3.I am sure you can complete your work. 训练案： 单项选择。
（ ）1.I 10 minutes drawing a dog . A. spent B.cost C. took D.paid
( ) 2.You'd better our English teacher help. A.ask; for B.want; for C.tell; about D.let; to
( ) 3.We believe robots can't humans in the future. A.take the place of B.instead of C.take the place D.take place B.改写句子，每空一词。
1.Are you sure you're right.(做否定回答） ,I'm .
2.I paid 5000 yuan for the computer.(改为同义句） I 5000 yuan the computer.
3.Will robots do all kinds of jobs in the future? I'm not sure. (合并为一句）
I'm not sure do all kinds of jobs in the future.
4.Now farmers use machines to do farm work instead of horses. (改为同义句）
仁爱版8年级上 431 Unit 4 Topic3 Section B教案 【学习目标】
掌握page 93、94的单词和短语。
了解附加疑问句(反义疑问句)，并能熟练运用。
通过合作探究，熟练掌握和运用下列重点短语和句型： pull down拆毁（建筑物 learn…from…从…中学到… there used to be…过去有 It’s a nice day,isn’t it?
Let’s go and have a look, shall we?
【自学指导】
1.自学page 93、94的单词。
2. 预习1a, page 121附加疑问句(反义疑问句)。
3. 标出重要的短语和句型，标出疑难点，准备课堂中讨论解决。 【语法重点】
反义疑问句（课本page 121） 【检测】
句型转换：(10分)
There are many beautiful flowers in the garden. (改为反意疑问句) There are many beautiful flowers in the garden, ______ ________ ? It took 100 people to build the building. (改为反意疑问句)
It took 100 people to build the building, ______ ________ ? They don’t like swimming. (改为反意疑问句)
They don’t like swimming, ______ ________ ? 4. Let’s go to the park, ? 5. It’s a fine day, ? 【合作探究】
组内讨论解决自学引导中的疑难问题。 2.听录音分角色表演，完成听力部分 【当堂检测】 情景会话： A: 1 B: Yes, it is.
A: Excuse me. 2 B: Yes, I am. A: 3
B: I'm sorry. I can't understand.
A: Sorry! I said the bus is late. 4
B: No, I’ m not. I come from France, I'm French. A: Really? Do you live in town or in the country? B: In Paris. It's as clean and beautiful as London. A: How interesting! 5
B: Yes. They are more friendly than people think. 从下列方框里选出五个合适的选项补全对话：
A. You are waiting for the bus, aren't you? B. You are not English, are you? C. They are careful, aren't they? D. It is a beautiful day, isn't it? E. The people in Paris are friendly, aren’t they? F. You are French, aren't you?- G. The bus is late, isn't it?
仁爱版8年级上 432 Unit 4 Topic3 Section B教案 【学习目标】
1.掌握page 95、96的单词和短语。
2.进一步学习附加疑问句(反义疑问句)，并能熟练运用。 3.通过合作探究，熟练掌握和运用下列重点短语和句型： They are one of the greatest wonders of the world.
Qin Shihuang, the first emperor of China, ordered his men to make them. The workers used live models, didn’t they? It is about 13.7 kilometers long.
全力以赴，高效达标，在合作探究中培养团队协作精神。 【自学指导】
1.自学page 95、96的单词。
2. 预习1a, page 121附加疑问句(反义疑问句)。
3. 标出重要的短语和句型，标出疑难点，准备课堂中讨论解决。 【检测】
Ⅰ. 根据句意和首字母提示完成句子。
1. They found many t in the old house and became rich.
2. It’s w that he passed the exam. He didn’t work hard at all. 3. The emperor built their U Palace. 4. The weight of a whale is about 3 t .
5. The Great Wall is about 13.7 kilometers l . Ⅱ.补全下列附加疑问句。
1. It’s a fine day, ?
2. There are still many old city walls in Beijing, ? 3. Let’s go home and have a look, ? 4. He didn’t go to school, ? 5. Let us have a rest, ? 【合作探究】
组内讨论解决自学引导中的疑难问题。 听录音分角色表演，完成听力部分。 【同步训练】 Ⅰ.单项选择。
（ ）1.— He didn’t watch TV last night, did he? —He was busy doing homework. Yes, he didn’t. B. No, he did.
C. Yes, he did. D. No, he didn’t.
( ) 2. Lucy, clean the blackboard today, ? A. don’t you B. didn’t she C. will you D. doesn’t she
( ) 3.A policeman ordered the driver out of the car. A get B. getting C. to get D. got
( )4. He will never forget her first visit to Canada, ? will he B .won’t he C. isn’t he D. wasn’t he ( ) 5. What a beautiful girl , ?
A. isn’t she B. isn’t it C. isn’t the girl D. is she ( ) 6. Han Fang is 1.72 meters . A. long B. high C. tall D. heavy
( ) 7. Let’s go to the park tomorrow , ? will you B. won’t you C. shall we D. don’t we ( ) 8. They must work hard, ? A. mustn’t they B. don’t they C. needn’t they D. need they
（ ）9.It’s a great pity down the old city walls. A. to pull B. pulling C. pull D. pulled ( ) 10. He seldom plays basketball, ? isn’t he B. is he C. doesn’t D. does he
Ⅱ.从方框中选出适当的句子补全对话（其中两项是多余的）。
A: Excuse me, could you tell me some thing about the Statue of Liberty(自由女神像)？ B： 1
A: It’s the culturals relics(文化遗产) of American. 2 B：It’s in New York. A: 3
B: It’s 46 meters high. A: 4
B: It took the workers ten years to build it. A: 5
B: Sorry. That’s all I know about it. Let’s search for more information on the Internet.
1. 2. 3. 4. 5.
Can you help me ？ How high is it?Certainly. When was it completed(完成)？ Could you tell me something else about it? Where is it? How long did it take the workers to build it？ 课后反思
八英语 433 Unit4 Our World
Topic 3 The workers used live models, didn’t they? SectionＣ
一、学习目标
1、学习大数字的读法 。
2、谈论名胜古迹，加深学生对异国文化和祖国文化的了解。 二、重难点
1、Long ago, kings built them as their tombs.
2、It is one of the “Seven Wonders’ of the ancient world. 3、It took about 100 000 people over 20 years to build it.
4、Hufu ordered his men to build the Great Pyramid as his tomb in about 2 560 B.C.. 三、课前学习导航
1、听磁带并跟读，学会课本130页词汇表中标有（97）、（98）的单词，要求能够读准音、会拼写、会翻译、知道词性。
2、翻译核心句型并背诵下来 3，听录音1a并跟读。 4、描述秦始皇兵马俑。 四、课堂达标检测 1、阅读理解(填空)
The Pyramids in Mexico
We all know that there are many pyramids in Egypt, but most of us don’t know the people of Mexico in the old times also built pyramids. They didn’t build the pyramids for tombs .They built a pyramid and then build a temple on top of it. The pyramids in Mexico are not as high as the pyramids in Egypt. But they are big .Each pyramid has a wide stairway. There is nothing inside the pyramid, only earth and stones.
Scientists think it took 1000 men more than ten years to build the great pyramids Teotchuacan(特奥蒂亚坎)。It is 2000 years old. On the top they built a temple to the sun. But now the temple is not there.
How did the people of old times build the pyramids? Scientists studied the pyramids, but nobody could judge how they did it.
1、The people of Mexico built a pyramid and they built on top of it. 2、The pyramids in Mexico are .
3、Each pyramid has a wide stairway.
4、People built the great pyramid Teotchuacan . 5、Which of the following is TRUE?( ) A. There are pyramids only in Mexico.
B. There used to be a temple on the great pyramid in Mexico. 五、课堂互动展示
1、检查、交流课前学习情况。
2、教师出示一张金字塔的图片，做如下描述，引出并学习掌握新单词和词组：king, ancient, weigh,
仁爱英语八上导学案全
