人教新目标 (Go for it) 版八年级上册Section B教课内容课件ppt

这是一份人教新目标 (Go for it) 版八年级上册Section B教课内容课件ppt，文件包含人教版初中英语8上Unit2HowoftendoyouexerciseSectionB2a－2e课件pptx、人教版初中英语8上Unit2HowoftendoyouexerciseSectionB2a－2e教案docx、Unit2SectionB2bwav、WordsandExpressonsU2-4-mp3等4份课件配套教学资源，其中PPT共22页， 欢迎下载使用。

Learning aims
1.学习本课新词汇和短语：percent，nline，televisin，althugh，thrugh，mind，bdy，such，tgether，die，writer，play cmputer games，use the Internet，g camping，g nline，at least，be healthy fr，such as，nt…at all，in ne's free time掌握句型：1.We fund that nly fifteen percent f ur students exercise every day.2．Althugh many students like t watch sprts，game shws are the mst ppular.3．It's gd t relax by using the Internet r watching game shws，but we think the best way t relax is thrugh exercise.4．Hw many students d nt exercise at all?2.能使用预测，略读，查读的阅读策略理解文段信息；能划分文章段落层次，归纳文章结构;了解饼状图，会使用percent来表达百分比，并能用频率副词简单描述饼状图。3.能在情境中完成非确定性频率副词如：always、usually等以及确定性频率副词短语如：nce a week, three times a mnth等的交替使用。4.合理安排业余时间，注重身心健康。
Hw can we keep healthy?
Eat healthy fdExerciseSleep wellKeep gd md
1.Eat vegetables every day. 2.Eat fruit every day.3. Eat sme meat ’t eat the fd with t much il.5. Drink sme milk every must sleep 8 r 9 hurs every night.
Listen and repeat.
在线(的);联网(的)
cnj. 虽然；尽管；即使
prep.以；凭借；穿过
adj.& prn. 这样的；那样的；类似的
What d yu d in yur free time?
What activities d yu think is healthy fr the mind and the bdy?(身心）
D exercise, surf the Internet r watch TV?
Rank these activities accrding t hw ften yu think yur classmates d them (1=mst ften, 6= least ften).
Read the article and cmplete the pie charts n the next page.
______ % every day
______ % 4-6 times a week
______ % 1-3 times a week
______ % n exercise
2c. Answer the questins.
1. What percent f the students d nt exercise at all?
What percent f the students exercise every day?
Twenty percent.
Fifteen percent.
2d 3.45%: (根据饼状图，用频率副词always, usually, 或smetimes写句子) ________________________________________
Frty-five percent f the students usually exercise.
Use f the Internet
______ % 3 r 4 times a week
2c. Answer the questins.
2.What percent f the students use the Internet every day? ________________________
Ninety percent students.
2d 4.10%: (.根据饼状图，用频率副词always, usually, 或smetimes写句子) _____________________________________________1. 90%：_____________________________________________
Ten percent f the students smetimes use the Internet.
Ninety percent f the students always use the Internet.
3.Hw ften d mst students watch TV? _________________________________ What d they usually watch? _______________________________
______ % 4-6 times a week
______ % 1-3 times a week
2c.Answer the questins.
Mst students watch TV every day.
They usually watch sprts, game shws.
2d 2.85%: (.根据饼状图，用频率副词always, usually, 或smetimes写句子) _____________________________________________5. 13%：_____________________________________6. 2 %：______________________________________
They always watch TV.
They smetimes watch TV.
They usually watch TV.
Read Para 2. carefully and answer the questins(2c).
5. D yu think the students in N. 5 are healthy? Why r why nt? ________________________________________________________ ________________________________________________________
N, I dn’t think s.
Because mst students use Internet r watch TV n their free time. They dn’t like exercising. It’s unhealthy.
We can spend time with yur friends and family as yu play tgether.
It’s healthy fr the mind and the bdy.
6. What shuld we d nw? ________________________________________________________
We shuld start exercising befre it’s t late.
4. What des the writer think is the best way t relax? Why? ________________________________________________________ _________________________________________________________
Lk and say.
Read the passage quickly and chse the crrect answer.
1. What's the type f the article? It’s a(n) ___. A. letter B. ad（广告） C. survey reprt D. dairy
2. What’s the passage abut?Students’ free time activities. Students at N. 5 high schl.C. Use f the Internet. D. Students’ ld habits.
Read each paragraph quickly and draw a line t get the main idea.
Survey intrductin.
Survey results f exercising.
Survey results f ging nline.
Survey results f watching TV.
Opinins and advice.
阅读小贴士：每段的第一句或最后一句可能会帮助你找到。每一段的大意。
Intrductin概述
Cnclusin总结and the writer’s pinin作者观点
1. Hw many parts can we divide(分成) this passage int?2. Match each paragraph with the fllwing parts.
Para. 2, 3, 4
Three parts
调查结论cmments
调查结果results
来一起分析文章结构吧！
Chse ne f these free time activities r think f yur wn. Then ask yur classmates hw ften they d this activity and make a pie chart.
play cmputer games read bksg shpping draw pictures play sprts
Life lies in the mvement .  生命在于运动
1. The answers t ur questins abut watching televisin were als interesting. ______________________________________
1） 表示“…的答案”要用“answer t…”如：There’s n easy answer t this prblem.这个问题没有简单的答案。Her answer t yur questin is a big “NO”!她对你所提的问题的答案是一个大大的“不”字！
2） abut,介词，意思是_______, 后接______,_____或者________。例如：出去散步怎么样？What abut _____(g) ut fr a walk?
名词 代词 动词-ing
对我们提出的有关看电视的问题的答案也挺有意思。
2.Althugh many students like t watch sprts, game shws are the mst ppular.______________________________________________
althugh 为连词，意为：“_________”。引导让步状语从句，相当于thugh，大多数情况下两者可互换。注意：althugh引导的从句不能与but连用，有althugh就没有but，反之亦然。e.g. 尽管他离家很早，但是他还是迟到了。Althugh he left hme early, but he was late. (×)Althugh he left hme early, he was late. (√)
We went fishing althugh it was cld.尽管天气很冷，但是我们还是去钓鱼了。
---Yu bught the car abut ten years ag? ---Yes. _______ it's ld, it still runs well. A. Because B. Since C. Althugh D. But
虽然很多学生喜欢看体育节目，但游戏类节目是最受欢迎的。
3. We fund that nly fifteen percent f ur students exercise every day.__________________________________________ percent 名词， 意为“百分之……” ，没有复数。 e.g. Eighty percent f the students in ur class exercise every day. 我们班里80%的学生每天都锻炼。 基数词 + percent作主语,谓语动词以它所修饰的名词来判断谓语的单复数。e.g. Fifty percent f the apples are bad. 50%的苹果都坏了。 Twenty percent f the meat is in the fridge.20%的肉都在冰箱。
Twenty percent f the wrkers _____(be) wmen. Thirty percent f time _______(be) enugh.
我们发现只有百分之十五的学生每天锻炼。
用所给词的适当形式完成句子
1. Drinking milk every day is gd fr yur ________(healthy)．2. Tm exercises tw r three________(time) a week.3. She was______________(surprise) t find her lst wallet.4. It's gd________(relax) by listening t music.5. He likes sprts，such as_____________(swim) and basketball.
根据汉语意思完成句子。
1. 虽然阳光明媚，但并不暖和。 ________ the sun was shining, it wasn’t very warm.2. 周末我和父母呆在一起。 I _____________ my parents n weekends.3. 锻炼身体比如做运动就很有趣。 Exercise ____ ___ playing sprts is fun.4. 他根本不上网。He ____________________.5. 我们很惊讶他们每天熬夜。 We ____ ________ that they stay up late every day.
spend time with
desn’t g nline at all
are surprised
1. Remember the wrds and phrases yu have learnt in this lessn.2．Revise the article n Page 13.3．D the exercises n Page 11 in students' bk