外研版(2019)英语必修第二册 Unit 1 Food for thought 单元学案(4份打包))

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名称 外研版(2019)英语必修第二册 Unit 1 Food for thought 单元学案(4份打包))
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版本资源 外研版(2019)
科目 英语
更新时间 2020-02-12 17:39:48

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Unit 1 Food for thought
Developing ideas
【学习目标】
1. 学习本课时下的重点单词和词组,要求会读、会写、掌握意义及灵活运用。
2. 阅读能力培养:paraphrase。
3. 能够按照what→why→how的顺序对某种饮食方式进行口头或书面说明。
【学习重难点】
1. 重点:本课时的重点单词和词组
2. 难点
(1)Paraphrase。
(2)按照一定的顺序组织文章:what→why→how.
【学习过程】
一、知识梳理
Words and expressions
写出下列单词或词组的词义
1. belong to_________ 2. talk about sth. with sb._________ 3. recognize_________ 4. end up doing sth._________
5. right now_________ 6. seasonal_________
7. give sb. a chance to do sth._________ 8. bring sb. up_________
9. more or less_________ 10. pretty adj._____/adv._____
11. convenient_________ 12. be busy doing_________
13. fresh_________ 14. suppose________ 15. originally_______
16. combination_________ 17. adapt to_________ 18. resist_________
【答案】
1. 属于 2. 与某人谈论某事 3. 认识;意识到
4. 最终做某事 5. 立刻 6. 季节性的;应季的
7. 给某人一个做某事的机会 8. 抚养某人 9. 或多或少
10. adj. 漂亮的/adv. 很;相当 11. 方便的 12. 忙于做某事
13. 新鲜的 14. 假定 15. 起初
16. 结合 17. 适应 18. 抵抗
二、自我检测
翻译句子
1. 一起做饭给了我们一个放松的机会。
_________________________________________________________________
2. 我最近正忙着写论文,所以没办法跟你去旅行。
_________________________________________________________________
3. Jack由自己的叔叔抚养长大。
_________________________________________________________________
4. 如果方便的话,你应该多进行户外运动。
_________________________________________________________________
5. 不同味道的结合使得这道菜很难抗拒。
_________________________________________________________________
【答案】
1. Cooking together gives us a chance to relax.
2. I am busy writing my paper these days, so I can’t go traveling with you.
3. Jack was brought up by his uncle.
4. If it is convenient for you, you should do more outdoor exercise.
5. The combination of different flavors makes the dish hard to resist.
三、自主探究
1. 结合例句,借助字典等工具书弄清下列短语的含义
①I love how people can seem so different, but end up being so similar.
②He’ll end up in prison if he is not careful.
③The party ended up with the singing of “You and Me.”
end up doing______________
end up in______________
end up with______________
【答案】
①最终做某事
②以(不好的结果)……告终
③以……结束(某种方式)
2. 小试牛刀
单句语法填空
1. You’ll end up ______ failure if you don’t follow my advice.
2. At the dinner we usually begin with soup and end up ______ fruit.
3. Some people tried many ways to lose weight, ending up ________ (gain) weight soon again.
【答案】1. in 2. with 3. gaining
四、合作探究
观察以下例句,按要求完成任务
(1) To me, there is nothing better than a cross-cultural afternoon tea of English biscuits and a cup of Chinese oolong tea in a fine china cup.
(2) When I get back home, there is nothing more satisfying than a big meat dinner.
翻译句子
(1) ______________________________________________________________
(2) ______________________________________________________________
通过翻译我们可以发现以上两个句子都是由比较级形式表示最高级含义。用比较级表示最高级有如下结构:

比较级+than+

②否定词(no/nothing/nobody...)+比较级+than
根据上面的结构填空:
(3) There is nothing _________ (much) tiring than not succeeding.
(4) She goes to school_________ (early) than the other girls.
(5) He works ________ (hard) than any other student.
(6) China is _________ (large) than any of the other countries in Asia.
【答案】
(1) 对我而言,没有什么是比一杯精美瓷器里的中国乌龙茶和英国饼干组成的“跨文化”下午茶更好的了。
(2) 当我晚上到家的时候没有什么比一顿肉更令人满意的了。
(3) more
(4) earlier
(5) harder
(6) larger
五、课后巩固
语法填空
Many people travel during the holiday season but do not make sure that their houses and homes 1.________ (protect). Crime goes up 2.________ (rapid) during the winter and summer holiday seasons. Here are some things that you should keep in mind when you go on a holiday.
Always give 3.________ (strange) the feeling that you are at home. Have the snow 4.________ (clean) off your stairs or out of your driveway during the winter season. You might ask someone to park 5.________ car in your driveway.
Tell your newspaper deliverer that you are not at home. 6.________ (have) a pile of newspapers and other mail on your doorsteps tells people that you are not at home, so you could also have a neighbor 7.________ a relative get your mail every day.
Fix a timer in some of your rooms 8.________ turns lights on and 9.________ during different time of the day. Some TVs also come with a timer that you could set to be turned on during certain time. Have motion (运动) sensitive lights outside your house that 10.________ (keep) thieves away when you are not at home.
语篇解读:本文介绍了外出度假时防贼入室的几种方法。
1.are protected
根据空格前的“travel”和“do not”可知,此处应使用一般现在时;因从句谓语动词protect与主语“their houses and homes”之间构成动宾关系,所以使用被动语态。
2.rapidly
此处为副词作状语,修饰动词短语“goes up”。
3.strangers
此处为give后的直接宾语,因此应用名词,又因此处应为泛指意义,故应用复数名词,所以填strangers。
4.cleaned
此处为have的复合结构,因为clean与the snow之间构成动宾关系,所以用过去分词作宾补。
5.his/her
因指代前文中的someone,并在此处作car的定语,所以填入形容词性物主代词his或her。
6.Having
此处是用动名词短语“Having a pile of newspapers and other mail on your doorsteps”作主语。
7.or
此处表示选择关系,因此填并列连词or。
8.that/which
此处为定语从句,修饰先行词a timer,因关系词替代先行词在从句中作主语,所以可填that或which。
9.off
根据语境及空前的“on and”可知,此处用off,表示关灯。
10.keep
定语从句的先行词为sensitive lights,且定语从句中谓语动词的数应和先行词一致,应用keep。
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Unit 1 Food for thought
Starting out & Understanding ideas
【学习目标】
1. 全面掌握本课时重点单词/词组/句型(读/写/记/运用);
2. 能够通过阅读文章,获取细节信息,并概括归纳主旨大意。
【学习重难点】
1. 重点
(1) 全面掌握本课时重点单词/词组/句型;
(2) 能够通过阅读文章,获取细节信息,并归纳文章主旨大意。
2. 难点
对文本中的观点和事实进行判断,并在二者之间建立联系(事实支撑观点)。
【学习过程】
一、知识梳理
写出下列单词或短语的词义
be made from______1_____ sweet memory______2_____
thanks to______3_____ dare_____4______
gather courage to do sth.______5_____ a sort of______6_____
typical______7_____ had better (not) do sth._____8______
suffer from______9_____ according to______10_____
encourage sb. to do sth.______11_____ deal with______12_____
come across______13_____ remind sb. of sth.______14_____
similarly______15_____ fall in love with______16_____
【答案】
1.由…制成 2.甜蜜的记忆 3.幸亏;由于 4.敢
5.鼓起勇气做某事 6.一种 7.经典的;典型的
8.最好(不)做某事 9.遭受 10.根据 11.鼓励某人做某事
12.处理;应对 13.碰到;偶遇 14.提醒某人…
15.相似地 16.爱上
二、自我检测
翻译句子
1. 但是依然有一些父亲不敢尝试的食物。
2. 根据传统中医,我们最好不要吃太多烘烤食物。
3. 妈妈鼓励我尝试不同种类的食物。
4. 就在我认为我可以应对所有的中国食物时,我遇到了臭豆腐。
5. 由于这个,父亲已经开始爱上火锅。
【答案】
1. But there are still some dishes that Dad dare not try.
2. We’d better not eat too much roast food according to traditional Chinese medicine.
3. Mom encouraged me to try different kinds of food.
4. Just when I thought I could deal with all Chinese food, I came across stinky tofu.
5. Thanks to this, Dad has come to love hot pot.
三、自主探究
阅读下列例句并回答问题
But there are still some dishes Dad dare not try.
He dares to go to Africa alone.
Does he dare to tell her?
He didn’t dare to take the risk.
Dare he tell you the truth?
1. 以上例句中的dare分别是什么词性?
【答案】情态动词;实义动词;实义动词;实义动词;情态动词
2. 请根据以上例句归纳总结dare的用法,完成填空。
(1)dare可以用作_________动词,后跟__________; 此时其否定形式为________, 疑问形式只需将dare_________,dare_________人称和数的变化。
(2)dare可以用作_________动词,后跟__________; 此时其否定形式为___________,疑问形式为___________,dare有人称和数的变化。
【答案】
(1) 情态;动词原形;dare not; 置于句首;没有
(2) 实义;不定式;don’t/ doesn’t/ didn’t dare; Do/ Does/ Did sb. dare to do sth.
四、合作探究
写出下列句子中as的词义及功能
Mom said we’d better not eat too much roast food as it may make us suffer from heat inside our bodies.
As she grow older she gained in confidence.
They did as I asked.
Happy as they were, there was something missing.
As we all know, students should study hard.
【答案】
(1) 因为,引导原因状语从句
(2) 随着,引导时间状语从句
(3) 照……方式,引导方式状语从句
(4) 虽然,引导让步状语从句
(5) 正如,引导非限制性定语从句
五、课后巩固
短文改错
A survey basing on 1000 students found that 80% of senior students sleep less than nine hours every night. One main reason lies at students' bad habits. Too much homework is given by school teachers is another main cause. Some students are absent-minded while doing their homework, and some wasting their after-class time. The third cause is that some students have to get up earlier on weekday to get to school that was far away from home. Experts think an amount of homework for the students should be cut down. Beside, teachers should encourage their students make good use of their spare time. Only in this way can the students improve our study efficiency.
【答案】
第一句:basing→based
第二句:at→in
第三句:去掉第一个is
第四句:wasting→waste
第五句:weekday→weekdays; was→is
第六句:an→the
第七句:Beside→Besides; make前加to
第八句:our→their
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Unit 1 Food for thought
Using language

【学习目标】
1. 学会本课的重要词汇与句式;
2. 了解并掌握情态动词的基本用法,并学会根据语境选择合适的情态动词。
【学习重难点】
了解并掌握情态动词的基本用法,并学会根据语境选择合适的情态动词。
【学习过程】
Step 1 课前自学
一、知识梳理
Activity 1
Look at the sentences from the reading passage. Think and work out the meanings of the words in bold.
a ... I was able to hold a knife and fork - and chopsticks! b But there are still some dishes that Dad dare not try even after many years of marriage to my mother. c ... Mum and I just have to find a way to get him into the kitchen! d ... we’d better not eat too much roast food as it may make us suffer from heat inside our bodies, ... e “You needn’t try it if you don’t want to,” Mum said, ...

Talk about the function of modals. Then match the meanings to the words in bold above. And check the answers in whole class.
1. be afraid to do something
2. not be necessary to do something
3. give advice to do or not to do something
4. be necessary or give strong advice to do something
5. have the ability to do something
Answer:________________________________________________________________
二、自学主要用法
情态动词(Modals)本身具有一定的词义,不能独立作谓语,必须和动词原形一起构成谓语。情态动词虽然数量不多,但用途广泛。常用的情态动词包括can (could), may (might), will (would), shall (should), must, need, dare, had better, ought to, used to等。本单元所学的情态动词及其具体用法如下,教师可根据学生的学力酌情安排教学。
1. be able to后接动词原形,表示某人做某事的能力可用于大多数时态。用于过去时态时,还可以表示“某人过去或当时成功地做了某事”。例如:
a. I will be able to speak Japanese in another few months.
(再过几个月,我就能讲日语了。)
b. They were able to escape from the building when the fire broke out.
(火灾发生时,他们设法从那栋建筑里逃了出去。)
2. dare & need
A. dare 作情态动词时,主要用于否定句、疑问句和条件从句中,一般不用在肯定句中。例如:
How dare you say I’m unfair?(你怎么敢说我不公平?)
B. need表示“需要”或“必须”,作情态动词时
用于否定句或疑问句中,在肯定句中一般用must, have to, ought to 或 should 代替。例如
You needn’t come so early.(你不用这么早来。)
C. dare和need常用作实义动词,有时态、人称和数的变化。所不同的是,作实义动词时,在肯定句中dare后面通常接带to的不定式;在否定句和疑问句中,dare后面可接带to或不带to的不定式。例如:
a. I dare to swim across this river.(我敢游过河去。)
b. He does not dare (to) answer.(他不敢回答。)
3. have to的含义与must相似,两者往往可以互换使用,但have to有各种时态,且强调客观需要,意为“不得不”。例如:
I have to leave because of the bad weather.(因为天气不好,我不得不离开了。)
4. had better后接动词原形,意为“最好”,用于现在时或将来时,可用于一切人称,没有任何词形变化。
had better的否定式是在其后加not,疑问式是把had和not提前。例如:
a. You’d better sit here and have a rest.(你最好坐在这儿休息一下。)
b. She had better not tell lies any more.(她最好再也别撒谎了。)
c. Hadn’t the doctor better see him?(医生是不是去看看他比较好?)
Step 2 自学检测
补全句子
a. It’s still early;you __________________.
天还早,你没有必要匆忙。
b. Since the bus is too crowded,we __________________.
既然公交车太拥挤,我们最好步行回家。
c. You __________________ unless you’d like to.
除非你愿意,你不需要见他。
d. She __________________ by herself at night.
她不敢在晚上独自一人外出。
e. The coach __________________ other people.
教练员必须有能力与其他人保持良好关系。
1. 根据本节语法——Modals (1),把句子补充完整;
2. 根据所学,总结个别情态动词也可作实义动词的用法,并比较它们之间的区别。
3. 把从课文中找到的相关的句子并写出、分析。
Step 3.小组合作学习
1. 完成课本第5页活动2。
2. 限时活动:在课本2-3页的课文中找出更多包含情态动词的句子,看看哪个组找得又多又快又准。
Step 4.Homework
完成课本P5活动3。
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Unit 1 Food for thought
Writing a recipe & Presenting ideas

【学习目的】
1. 学会本课时的重点单词/词组/句型;
2. 独自完成读写活动,了解如何介绍一道美食及菜谱的写作特点;
3. 学会运用恰当的表达方式,推荐一种中国美食或饮品的制作技艺;
【学习重难点】
掌握如何介绍一道美食及菜谱的写作特点,能够运用所学内容写出一道美食菜谱
【学习过程】
Part 1 Writing
Step 1 Reading
Read the recipe in Page 11.
1. Go through the questions first and then read the recipe carefully and answer the questions.
(1) What is the origin of Gong Bao Chicken?

(2) What are the two main parts of a recipe?

(3) How do you cook Gong Bao Chicken? Describe the process in your own words.

2. Try to retell the recipe by yourself.
Step 2 Writing
1. Think of your favorite dish and complete the recipe.
My favourite dish:
Ingredients:
Instructions:

2. Share their recipes with the class. And try cooking the dish at home.
Part 2 Presentation
Step 1 Group work
1. Look at the food and drink on the list of China’s Intangible Cultural Heritage and think of other typical ones you know in Activity 1. And recommend one that you wish to add to the UNESCO list. Then discuss and share.

Step 2 Presenting
1. Talk about their recommendation following the steps below.
(1) Say what food or drink you would like to recommend.
(2) Give a description of it.
(3) State why you would like to recommend it.





2. Now have them discuss and decide on a winning food or drink.

3. Present your food or drink to the class. Use the expressions in the box to help.
Use the expressions ·We would like to recommend... ·It comes from... ·It is famous for... ·It looks/tastes/smells... ·We recommend it because...

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Step 3 Homework
课后练习。
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