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人教新目标 (Go for it) 版八年级上册Section B完整版ppt课件
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这是一份人教新目标 (Go for it) 版八年级上册Section B完整版ppt课件，文件包含人教版英语八上Unit2SectionB2a-2epptx、SectionB2bmp3等2份课件配套教学资源，其中PPT共41页， 欢迎下载使用。
Key wrds & phrases: result; percent; nline; althugh; thrugh; mind; such; such as; tgether; die; writer; use the Internet; g nline; g camping; the answer t questins; all. Key sentences: 1. It's gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise. 2. Yu can spend time with yur friends and family as yu play tgether. 3. Mst students use it fr fun and nt fr hmewrk.
What activities d yu d in yur free time after schl?
g camping in the cuntry
play cmputer games
use the Internet
exercise r play sprts
g t the mvies
=d sprts 做运动
Hw ften d yu ..?
Pre-reading
New Wrds and Expressins
result n.percent n.nline adj. & adv.televisin n.althugh cnj. thrugh prep.mind n.
结果；后果百分之……在线（的）；联网（的）电视节目；电视机虽然；尽管；即使以；凭借；穿过头脑；心智
bdy n.such adj. & prn.such as tgether adv.die v. writer n.
身体这样的；那样的；类似的例如；像……这样在一起；共同消灭；灭亡；死亡 作者；作家
Rank these activities accrding t hw ften yu think yur classmates d them(1=mst ften, 6=least ften).
watch TV g t the mvies play cmputer gamesexercise r play sprts use the Internet g camping in the cuntry
Share yur answers.
While-reading
Results(结果)
Cmments (结论)
Para. 2, 3, 4
Skim the article and match each paragraph with the fllwing parts.
Watching TV
Task 1 skimming and matching
Task 2 skimming and matching
Read each paragraph quickly and draw a line t get the main idea.
Free time activities
It is abut hw ften students watch TV.B. It is a survey abut students’ free time activities.C. It tells hw ften students d exercise. D. The best way t relax is thrugh exercise.E. It is abut hw ften students g nline.
Task 3 scanning and judging
Read the article and mark True (T) r False (F).
1. We fund that twenty percent f ur students exercise every day.2. Ninety percent f the students use the Internet every day.3. Mst students use the Internet fr hmewrk.4. Only twenty percent f the students watch TV tw r three times a week.5. Exercise is healthy fr the mind and the bdy.
Task 4 mind-map
What D N.5 High Schl Students D in Their Free Time?Last mnth we asked ur students abut their free time activities. Our questins were abut exercise, use f the Internet and watching TV. Here are results.We fund that nly fifteen percent f ur students exercise every day. Frty-five percent exercise fur t six times a week. Twenty percent exercise nly ne t three times a week. And twenty percent d nt exercise at all!We all knw that many students ften g nline, but we were surprised that ninety percent f them use the Internet every day. The ther ten percent use it at least three r fur times a week. Mst students use it fr fun and nt fr hmewrk.The answers t ur questins abut watching televisin were als interesting. Only tw percent f the students watch TV ne t three times a week. Thirteen percent watch TV fur t six times a week. And eighty-five percent watch TV every day! Althugh many students like t watch sprts, game shws are the mst ppular.It is gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise. It is healthy fr the mind and the bdy. Exercise such as playing sprts is fun, and yu can spend time with yur friends and family as yu play tgether. And remember, “Old habits die hard.” S start exercising befre it's t late.
What D N. 5 High Schl Students D in Their Free Time?
引出问题(Para. 1)
调查结果(Para.2-4)
得出结论(Para. 5)
free time activities
Use the Internet
15%—every day45%—fur t six times a week20%—ne t three times a week20%—never
90%—every day10%—at least three r fur times a weekMst students use it fr fun and nt fr hmewrk.
2%—ne t three times a week13%—fur t six times a week85%—every dayGame shws are the mst ppular.
The best way t relax is thrugh exercise. It's healthy fr the mind and the bdy.
Presentatin
Read the article and cmplete the pie charts n the next page.
What D N. 5 High Schl Students D in Their Free Time? Last mnth we asked ur students abut their free time activities. Our questins were abut exercise, use f the Internet and watching TV. Here are the results.
倒装句（主谓颠倒顺序）
We fund that nly fifteen percent f ur students exercise every day. Frty-five percent exercise fur t six times a week. Twenty percent exercise nly ne t three times a week. And twenty percent d nt exercise at all!
We all knw that many students ften g nline, but we were surprised that ninety percent f them use the Internet every day. The ther ten percent use it at least three r fur times a week. Mst students use it fr fun and nt fr hmewrk.
The answers t ur questins abut watching televisin were als interesting. Only tw percent f the students watch TV ne t three times a week. Thirteen percent watch TV fur t six times a week. And eighty-five percent watch TV every day! Althugh many students like t watch sprts, game shws are the mst ppular.
It is gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise. It is healthy fr the mind and the bdy. Exercise such as playing sprts is fun, and yu can spend time with yur friends and family as yu play tgether. And remember, “Old habits die hard”. S start exercising befre it’s t late!
Read the article again and answer the questins.
1.Hw many students d nt exercise at all?2.Hw many students use the Internet every day?3.Hw ften d mst students watch TV?What d they usually watch?
20% students d nt exercise at all.
90% students use the Internet every day.
Mst students watch TV every day. They usually watch sprts, game shws.
4. What des the writer think is the best way t relax? Why?5. D yu think the students at N.5 are healthy? Why r why nt?
Exercise, because it is healthy fr the mind and the bdy.
N , I dn’t think s. Because mst f the students use Internet r watch TV n their free time. They dn’t like exercising. It’s unhealthy.
Accrding t the article and the pie charts, write sentences with the percentages using always, usually r smetimes.
1. 90%: _______________________________________________2. 85%: _______________________________________________3. 45%: _______________________________________________
Ninety percent f the students always use the Internet.
Eighty-five percent f the students always watch TV.
Frty-five percent f the students usually exercise.
4. 10%: _____________________________________________5. 13%: _____________________________________________6. 2%: _____________________________________________
Ten percent f the students usually use the Internet.
Thirteen percent f the students usually watch TV.
Tw percent f the students smetimes watch TV.
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. Shw the pie chart t yur class.
play cmputer gamesread bksg shppingdraw picturesplay sprts
Shw yur reprt
In ur grup, ______ students like playing cmputer games. ______ students like using the Internet. ______ students like watching TV. ______ students like listening t music. ______ students like playing sprts.
Language pints
1. We fund that nly fifteen percent f ur students exercise every day.
(1) percent作名词，意为“百分之……”，单复数同形，如：ne percent百分之一，thirty percent百分之三十。
Twenty percent f the students agree with yu.
Thirty percent f the time passes.
(2) “基数词+percent+f the+名词”结构作主语时，谓语动词的单复数由该结构中的名词来决定。
2. And twenty percent d nt exercise at all!
nt... at all 根本不；一点儿也不
nt... at all 表示强烈的否定，at all通常位于句尾。
—Thank yu fr yur kindness. —Nt at all.
—Wuld yu mind if I smke? —Nt at all.
nt at all有“不用谢，别客气；没关系，一点也不介意”之意。
I dn't knw her at all.
He didn't g t schl yesterday at all.
3. We all knw that many students ften g nline…
nline adj. & adv. 在线（的）；联网（的）
(1) nline在此作副词，意为“在线；联网”。
It is faster if yu apply nline.
We plan t build an nline database.
(2) nline还可作形容词，意为“在线的；联网的”。
Online shpping is bth cheap and cnvenient, s many peple like shpping nline.
4. Althugh many students like t watch sprts, game shws are the mst ppular.
althugh cnj. 虽然；尽管；即使
(1) althugh作连词，相当于thugh，引导让步状语从句。
Althugh the girl is nly six years ld, she knws mre than 300 ancient Chinese pems.
Althugh the machine is ld, it still runs well. = The machine is ld, but it still runs well.
(2) 在英语中，表示“虽然……但是……”时，althugh/thugh 不能和but同时使用。
5. It is gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise.
by在此处表示方式，常为“通过”，后接名词、代词或动词-ing。
She made the ty by hand.
He makes a living by painting.
I ften g t schl by bike.
Tm sits by the windw.
Mm tld me t cme back by 10:00.
The nvel by M Yan is interesting.
thrugh prep. 以；凭借；穿过
(1) thrugh在此处作介词，表示方式，意为“以；凭借”。
I knew this new thrugh the Internet.
The River Thames flws thrugh Lndn.
(2) thrugh作介词，还可意为“穿过；通过”，多指穿过门、窗、洞、森林、城市、隧道等。
6. Exercise such as playing sprts is fun, and yu can spend time with yur friends and family as yu play tgether.
She des well in many subjects, such as math, physics and chemistry.
Traffic rules shuld be beyed. Fr example, never listen t music while riding a bike.
On weekends, my brther and I ften spend time n the beach.
I spent 150 yuan n this pair f shes.
sb. spend(s) time n sth. /(in)ding sth.某人花费时间在某物上/做某事sb. spend(s) mney n sth. /n ding sth. 某人花费金钱在某物上/做某事
Stephen Hawking spent his whle life understanding the universe.
spend v. 度过；花费
spend在此作及物动词，意为“度过”。此外，spend还可表示“花费（时间、金钱）”，此时常用于以下结构：
tgether adv. 在一起；共同
Mr. Green tgether with his children ges t the park every Sunday.
We grew up tgether.
拓展延伸：tgether with表示“和……一起”，连接两个主语时，谓语动词的数与前一个主语保持一致。
与Mr. Green的数保持一致
7. Old habits die hard.
die v. 消失；灭亡；死亡
The famus singer died at the age f thirty-tw.
The grass has been dead fr mre than ten days.
die常用作不及物动词，其后不能直接跟宾语，且die是短暂性动词，不能与表示一段时间的状语连用。如果表示状态，与一段时间连用，要用be dead。
1.Only six ______ f students here ______ frm China and they are very hard-wrking. A. percent; are B. hundred; is C. percent; is D. hundreds; are
2.Fr years, she was helping the pr street children ______ giving them fd. A. abut B. at C. fr D. by
4.—Can yu tell me the ______ f yur survey? —Yes. Fifty percent f the students g t schl by bike.A. result B. answer C. way D. habit
3.______ she is very tired, ______ she desn't stp wrking. A. Althugh; but B. But; althugh C. Althugh; / D. /; /
二 根据汉语意思完成句子
1.90%的学生每天上网，太让我们惊讶了。
We are surprised that _____ ________ f the students ______ ______ every day.
2.通过使用网络放松不错，但我认为最好的放松方式是通过锻炼。
It's gd t relax ______ ______ the Internet, but I think the best way t relax is ________ exercise.
I like playing sprts, ______ ______ basketball and swimming.
3.我喜欢体育运动，比如篮球和游泳。
ninety percent
by using
such as
nline
1. Preview the new wrds and phrases in Sectin B (3a-Self Check).2. D the exercises in students’ bk.
Key wrds & phrases: result; percent; nline; althugh; thrugh; mind; such; such as; tgether; die; writer; use the Internet; g nline; g camping; the answer t questins; all. Key sentences: 1. It's gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise. 2. Yu can spend time with yur friends and family as yu play tgether. 3. Mst students use it fr fun and nt fr hmewrk.
What activities d yu d in yur free time after schl?
g camping in the cuntry
play cmputer games
use the Internet
exercise r play sprts
g t the mvies
=d sprts 做运动
Hw ften d yu ..?
Pre-reading
New Wrds and Expressins
result n.percent n.nline adj. & adv.televisin n.althugh cnj. thrugh prep.mind n.
结果；后果百分之……在线（的）；联网（的）电视节目；电视机虽然；尽管；即使以；凭借；穿过头脑；心智
bdy n.such adj. & prn.such as tgether adv.die v. writer n.
身体这样的；那样的；类似的例如；像……这样在一起；共同消灭；灭亡；死亡 作者；作家
Rank these activities accrding t hw ften yu think yur classmates d them(1=mst ften, 6=least ften).
watch TV g t the mvies play cmputer gamesexercise r play sprts use the Internet g camping in the cuntry
Share yur answers.
While-reading
Results(结果)
Cmments (结论)
Para. 2, 3, 4
Skim the article and match each paragraph with the fllwing parts.
Watching TV
Task 1 skimming and matching
Task 2 skimming and matching
Read each paragraph quickly and draw a line t get the main idea.
Free time activities
It is abut hw ften students watch TV.B. It is a survey abut students’ free time activities.C. It tells hw ften students d exercise. D. The best way t relax is thrugh exercise.E. It is abut hw ften students g nline.
Task 3 scanning and judging
Read the article and mark True (T) r False (F).
1. We fund that twenty percent f ur students exercise every day.2. Ninety percent f the students use the Internet every day.3. Mst students use the Internet fr hmewrk.4. Only twenty percent f the students watch TV tw r three times a week.5. Exercise is healthy fr the mind and the bdy.
Task 4 mind-map
What D N.5 High Schl Students D in Their Free Time?Last mnth we asked ur students abut their free time activities. Our questins were abut exercise, use f the Internet and watching TV. Here are results.We fund that nly fifteen percent f ur students exercise every day. Frty-five percent exercise fur t six times a week. Twenty percent exercise nly ne t three times a week. And twenty percent d nt exercise at all!We all knw that many students ften g nline, but we were surprised that ninety percent f them use the Internet every day. The ther ten percent use it at least three r fur times a week. Mst students use it fr fun and nt fr hmewrk.The answers t ur questins abut watching televisin were als interesting. Only tw percent f the students watch TV ne t three times a week. Thirteen percent watch TV fur t six times a week. And eighty-five percent watch TV every day! Althugh many students like t watch sprts, game shws are the mst ppular.It is gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise. It is healthy fr the mind and the bdy. Exercise such as playing sprts is fun, and yu can spend time with yur friends and family as yu play tgether. And remember, “Old habits die hard.” S start exercising befre it's t late.
What D N. 5 High Schl Students D in Their Free Time?
引出问题(Para. 1)
调查结果(Para.2-4)
得出结论(Para. 5)
free time activities
Use the Internet
15%—every day45%—fur t six times a week20%—ne t three times a week20%—never
90%—every day10%—at least three r fur times a weekMst students use it fr fun and nt fr hmewrk.
2%—ne t three times a week13%—fur t six times a week85%—every dayGame shws are the mst ppular.
The best way t relax is thrugh exercise. It's healthy fr the mind and the bdy.
Presentatin
Read the article and cmplete the pie charts n the next page.
What D N. 5 High Schl Students D in Their Free Time? Last mnth we asked ur students abut their free time activities. Our questins were abut exercise, use f the Internet and watching TV. Here are the results.
倒装句（主谓颠倒顺序）
We fund that nly fifteen percent f ur students exercise every day. Frty-five percent exercise fur t six times a week. Twenty percent exercise nly ne t three times a week. And twenty percent d nt exercise at all!
We all knw that many students ften g nline, but we were surprised that ninety percent f them use the Internet every day. The ther ten percent use it at least three r fur times a week. Mst students use it fr fun and nt fr hmewrk.
The answers t ur questins abut watching televisin were als interesting. Only tw percent f the students watch TV ne t three times a week. Thirteen percent watch TV fur t six times a week. And eighty-five percent watch TV every day! Althugh many students like t watch sprts, game shws are the mst ppular.
It is gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise. It is healthy fr the mind and the bdy. Exercise such as playing sprts is fun, and yu can spend time with yur friends and family as yu play tgether. And remember, “Old habits die hard”. S start exercising befre it’s t late!
Read the article again and answer the questins.
1.Hw many students d nt exercise at all?2.Hw many students use the Internet every day?3.Hw ften d mst students watch TV?What d they usually watch?
20% students d nt exercise at all.
90% students use the Internet every day.
Mst students watch TV every day. They usually watch sprts, game shws.
4. What des the writer think is the best way t relax? Why?5. D yu think the students at N.5 are healthy? Why r why nt?
Exercise, because it is healthy fr the mind and the bdy.
N , I dn’t think s. Because mst f the students use Internet r watch TV n their free time. They dn’t like exercising. It’s unhealthy.
Accrding t the article and the pie charts, write sentences with the percentages using always, usually r smetimes.
1. 90%: _______________________________________________2. 85%: _______________________________________________3. 45%: _______________________________________________
Ninety percent f the students always use the Internet.
Eighty-five percent f the students always watch TV.
Frty-five percent f the students usually exercise.
4. 10%: _____________________________________________5. 13%: _____________________________________________6. 2%: _____________________________________________
Ten percent f the students usually use the Internet.
Thirteen percent f the students usually watch TV.
Tw percent f the students smetimes watch TV.
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. Shw the pie chart t yur class.
play cmputer gamesread bksg shppingdraw picturesplay sprts
Shw yur reprt
In ur grup, ______ students like playing cmputer games. ______ students like using the Internet. ______ students like watching TV. ______ students like listening t music. ______ students like playing sprts.
Language pints
1. We fund that nly fifteen percent f ur students exercise every day.
(1) percent作名词，意为“百分之……”，单复数同形，如：ne percent百分之一，thirty percent百分之三十。
Twenty percent f the students agree with yu.
Thirty percent f the time passes.
(2) “基数词+percent+f the+名词”结构作主语时，谓语动词的单复数由该结构中的名词来决定。
2. And twenty percent d nt exercise at all!
nt... at all 根本不；一点儿也不
nt... at all 表示强烈的否定，at all通常位于句尾。
—Thank yu fr yur kindness. —Nt at all.
—Wuld yu mind if I smke? —Nt at all.
nt at all有“不用谢，别客气；没关系，一点也不介意”之意。
I dn't knw her at all.
He didn't g t schl yesterday at all.
3. We all knw that many students ften g nline…
nline adj. & adv. 在线（的）；联网（的）
(1) nline在此作副词，意为“在线；联网”。
It is faster if yu apply nline.
We plan t build an nline database.
(2) nline还可作形容词，意为“在线的；联网的”。
Online shpping is bth cheap and cnvenient, s many peple like shpping nline.
4. Althugh many students like t watch sprts, game shws are the mst ppular.
althugh cnj. 虽然；尽管；即使
(1) althugh作连词，相当于thugh，引导让步状语从句。
Althugh the girl is nly six years ld, she knws mre than 300 ancient Chinese pems.
Althugh the machine is ld, it still runs well. = The machine is ld, but it still runs well.
(2) 在英语中，表示“虽然……但是……”时，althugh/thugh 不能和but同时使用。
5. It is gd t relax by using the Internet r watching game shws, but we think the best way t relax is thrugh exercise.
by在此处表示方式，常为“通过”，后接名词、代词或动词-ing。
She made the ty by hand.
He makes a living by painting.
I ften g t schl by bike.
Tm sits by the windw.
Mm tld me t cme back by 10:00.
The nvel by M Yan is interesting.
thrugh prep. 以；凭借；穿过
(1) thrugh在此处作介词，表示方式，意为“以；凭借”。
I knew this new thrugh the Internet.
The River Thames flws thrugh Lndn.
(2) thrugh作介词，还可意为“穿过；通过”，多指穿过门、窗、洞、森林、城市、隧道等。
6. Exercise such as playing sprts is fun, and yu can spend time with yur friends and family as yu play tgether.
She des well in many subjects, such as math, physics and chemistry.
Traffic rules shuld be beyed. Fr example, never listen t music while riding a bike.
On weekends, my brther and I ften spend time n the beach.
I spent 150 yuan n this pair f shes.
sb. spend(s) time n sth. /(in)ding sth.某人花费时间在某物上/做某事sb. spend(s) mney n sth. /n ding sth. 某人花费金钱在某物上/做某事
Stephen Hawking spent his whle life understanding the universe.
spend v. 度过；花费
spend在此作及物动词，意为“度过”。此外，spend还可表示“花费（时间、金钱）”，此时常用于以下结构：
tgether adv. 在一起；共同
Mr. Green tgether with his children ges t the park every Sunday.
We grew up tgether.
拓展延伸：tgether with表示“和……一起”，连接两个主语时，谓语动词的数与前一个主语保持一致。
与Mr. Green的数保持一致
7. Old habits die hard.
die v. 消失；灭亡；死亡
The famus singer died at the age f thirty-tw.
The grass has been dead fr mre than ten days.
die常用作不及物动词，其后不能直接跟宾语，且die是短暂性动词，不能与表示一段时间的状语连用。如果表示状态，与一段时间连用，要用be dead。
1.Only six ______ f students here ______ frm China and they are very hard-wrking. A. percent; are B. hundred; is C. percent; is D. hundreds; are
2.Fr years, she was helping the pr street children ______ giving them fd. A. abut B. at C. fr D. by
4.—Can yu tell me the ______ f yur survey? —Yes. Fifty percent f the students g t schl by bike.A. result B. answer C. way D. habit
3.______ she is very tired, ______ she desn't stp wrking. A. Althugh; but B. But; althugh C. Althugh; / D. /; /
二 根据汉语意思完成句子
1.90%的学生每天上网，太让我们惊讶了。
We are surprised that _____ ________ f the students ______ ______ every day.
2.通过使用网络放松不错，但我认为最好的放松方式是通过锻炼。
It's gd t relax ______ ______ the Internet, but I think the best way t relax is ________ exercise.
I like playing sprts, ______ ______ basketball and swimming.
3.我喜欢体育运动，比如篮球和游泳。
ninety percent
by using
such as
nline
1. Preview the new wrds and phrases in Sectin B (3a-Self Check).2. D the exercises in students’ bk.
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