八年级英语上册Unit2HowoftendoyouexercisePeriod3预习案Readingppt课件新版人教新目标版编辑版.ppt

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1、Period 3 预习案(Reading),Unit 2 How often do you exercise?,目录,contents,学习目标,课前预习,思考探究,课文理解,学习目标,目录,contents,学习目标,读懂报告类文章。 2. 掌握查找细节的阅读技巧。,预习检测,目录,contents,一、必背单词,课前预习,result,percent,television,body,mind,一、必背单词,课前预习,writer,dentist,magazine,through,die,一、必背单词,课前预习,together,however,almost,none,although,一、

2、必背单词,课前预习,online,such,than,一、必背单词,课前预习,less,point,二、重点短语1. 例如；像这样_2. 在他们的空闲时间_3. 的答案_ 4. 一点也不_5. 的最好方法_,课前预习,such as,in their free time,the answer to,not at all,the best way to,6. 和共度时光_7. 最受欢迎的_,课前预习,spend time with,the most popular,课前预习,三、经典句型,课前预习,三、经典句型,课前预习,三、经典句型,四、根据以上重点短语和句型完成句子，词数不限。1. 在闲暇时

3、间里你通常做些什么?What do you often do _?,课前预习,in your free time,2. 我喜欢吃水果，例如苹果、雪梨和香蕉。I like eating fruit, _ apples, pears and bananas. 3. 尽管很多人喜欢游泳，但是网球是最受欢迎的。Although many people like swimming, tennis is _.,课前预习,such as,the most popular,4. 我想周末和家人共度时光。Id like _ my family on weekends. 5. 我认为唱歌是最好的娱乐方式。_,课前

4、预习,to spend time with,the best way to,目录,contents,思考探究,1. We found that only fifteen percent of our students exercise every day. 我们发现仅有百分之十五的学生每天锻炼。percent (n.)意为“百分之”； “基数词+ percent” 表示 “百分之”, percent 无复数形式。,思考探究,“基数词+percent of+the+名词” 作主语时，谓语动词的单复数形式与of 后面的名词保持一致。,思考探究,如：About 50 _ the students _

5、 girls.大约百分之五十的学生是女生。,思考探究,percent of,are,2.Although many students like to watch sports, game shows are the most popular. 虽然很多学生喜欢观看体育节目，但游戏类节目却是最受欢迎的。although (conj.)意为“虽然，尽管”， 引导让步状语从句，此时可以与 though 互换。,思考探究,注意: although 与but 不能同时出现在同一句子中，只能用其一。,思考探究,( ) _ he is ill, _ he doesnt stop working. Altho

6、ugh; but B. But; although C. Although; / D. /; though,思考探究,C,3. Exercise such as playing sports is fun比如进行体育活动这样的锻炼方式很有趣such as 意为“例如”；一般用来列举同类中的几个例子，后接名词或短语；其后一般不用逗号。比较： for example用来举例说明一种情况，一般只举一个例子，后常接句子；其后常有逗号。,思考探究,如：(1)There are many problems. _，we dont have enough time. (2)People in many cou

7、ntries speak English, _ Canada and Australia.,思考探究,For example,such as,4. However, she has some bad habits, too. 然而，她也有一些坏习惯。however (adv.)意为“然而”，表示转折，不能与but 连用。一般情况下，however放句子开头要大写，后有逗号隔开。,思考探究,如：他身体不舒服，但是他仍然去上学。He was feeling baD. _, he went to school. =He was feeling bad, _ he went to school.,思考

8、探究,However,but,课文理解,目录,contents,4,一、请认真阅读2b短文，完成下列题目。( )1. The passage is mainly about the students _. living habits B. eating habits C. health D. free time activities,D,课文理解,( )2. Which of the following sentences is TRUE?A. Fifty percent of the students exercise every day. B. Forty-five percent exe

9、rcise three times a week. C. Fifteen percent exercise only one to three times a week. D. Twenty percent dont exercise at all.,D,课文理解,( )3. Whats the meaning(意思)of the phrase “Old habits die hard. ” in the last paragraph?死性不改 B. 江山难移 C. 亡羊补牢 D. 旧习难改,D,课文理解,( )4. Although many students like to watch s

10、ports， _ are the most popular. game shows B. computer games C. cartoons D. talk shows ( )5. The best way to relax is through _. exercise B. games C. shows D. fruit,A,课文理解,A,二、请根据课本2b完成短文填空。 What do you usually do in your free time? Last month we asked our students 6. _ their free time activities. He

11、re are the 7. _. We found that twenty percent of 8. _ students do not exercise at all.,about,课文理解,results,the/our,We were surprised that ninety percent of them 9. _ the Internet every day. Most students use it for 10. _ and not for homework. 11. _, the answers to our questions about watching TV were also 12. _. The game shows are the most popular.,use,课文理解,fun,Besides,interesting,