初中英语Section B课文免费ppt课件

这是一份初中英语Section B课文免费ppt课件，共60页。PPT课件主要包含了ice-cream，banana，apple， grape，candy，cookie，cheese，lemon，Listening，thin等内容，欢迎下载使用。
Unit 6When was it invented?
Sectin B 1 1a-2e
Hw abut its taste?
Sweet, cl and delicius!
Hw d the bread and snack taste?
Sweet and delicius.
Can yu think f any ther flavr?
Salty, ht, bitter, sur, fresh …
The wrds in the bx describe hw fd can taste. Write them under the crrect pictures. Sme pictures have mre than ne wrd.
______ ______ ______ ______ ______ ______ ______ ______
sweet crispy salty sur
adj. 脆的；酥脆的
sweet ____________________________crispy ____________________________salty ____________________________sur ____________________________
Write the name f a different fd after each wrd.
Beijing Duck
salted fish
1. Ptat chips were invented by mistake. 2. They were invented in 1863. 3. The custmer thught the ptates were nt thin enugh.
Read the sentences, what are they talking abut?Listen and circle T fr true r F r false.
T FT FT F
4. The custmer said they were nt salty enugh.5. Gerge wanted t make the custmer happy.6. The custm was happy in the end.
T FT F T F
The Histry f Ptat ChipsD yu knw hw ptat chips were invented? Ptat chips _____________ by a ck called Gerge Crum. They were invented in ______.
Listen again. Cmplete the sentences.
were invented
Gerge Crum cut the ptates really, really _______ and then cked them fr a lng time until they were _______. Finally he put lts f salt n them s they were ___________.
really salty
1. Wh invented ptat chips?
They were invented by a ck called Gerge Crum.
2. When were they invented?
Listen and answer the questins.
3. What did the custm rder at the restaurant?
He rdered a plate f fried ptates.
5. Hw did Gerge ck the ptates then?
He cut the ptates really, really thin and cked them fr a lng time until they were crispy. And he put lts f salt n them s they were really salty.
4. What did the custm think f the ptat chips Gerge cked at first?
He thught they were cut t thick.
Make a cnversatin abut the inventin f ptat chips. Use the infrmatin in 1c and 1d.
Did yu knw ptat chips were invented by mistake?
Ww, I didn’t knw that. Wh invented them?
It’s said that they were invented by a ck called Gerge Crum.
When was that?
Oh, it was back in 1853.
Why was it an accident?
One day, a custmer rdered a plate f fried ptates. Gerge cked them fr him. When the ptates came, he said they were cut t thick and sent them back t the kitchen.
S what happened?
Gerge was angry, s he cut the ptates really, really thin, and he cked them fr a lng time until they were crispy. And he put lts f salt n them s they were really salty. He thught the custmer wuld hate them.
And the custmer lved them and asked fr mre. He tld the ther custmers abut them, and sn everyne was rdering thinly cut, crispy, salty ptat chips.
D yu like basketball? D yu watch basketball games? Hw much d yu knw abut this sprt? Discuss the sprt with yur partner and share yur ideas with the class.
basketball curt
Equipment abut basketball
basketballmetal hpbackbardnetwden flr
Read the passage quickly. What is the main idea f each paragraph?
Paragraph One: ______________________________Paragraph Tw:______________________________Paragraph Three: ______________________________
Intrductin t basketball.
Hw basketball was invented.
The ppularity f basketball tday.
Cmplete the structure f the text.
Hw is it played?
Hw is it develped?
Hw ppular is it?
It is invented by a(n) ________________ named James Naismith.The first basketball game was played n _________________.It became an event at the Olympics in 1935 in Berlin.It has becme a ppular sprt t play and t watch. There are prfessinal basketball grups in _________________.
December 21, 1891 
Canadian dctr 
America and China 
It is played inside n a hard flr.Peple are divided int ___________.Players n the same team must wrk tgether t get the ball in the ther team’s basket.
It is played by mre than 100 millin peple in mre than 200 cuntries,Its ppularity has risen arund the wrld with many yung peple dreaming f becming famus players.In China, yu can smetimes see peple playing it in parks, ___________________.
schls even factries
Cmplete the mind map with the infrmatin in the passage. What else can yu add t the mind map?
Mind-mappingChanging the infrmatin yu read int a mind map may help yu remember it mre easily.
played inside n a hard _____.____ teams get _______ int ther team’s ______.
invented by _________________ first game n ________________ became Olympic event in ______ in the year _____. mst famus games: _____ppular games in China: _____
Dr. James Naismith
December 21, 1891
played by __________________ peple.ver ____ cuntries
mre than 100 millin
Many yung peple dream f becming _____________. They _________ these basketball heres and want t becme like them. These stars encurage yung peple t wrk hard t __________________.
What else can yu add t the mind map?
famus players
achieve their dreams
n. 英雄; 男主角
Use the mind map t summarize what yu and yur partner remember abut the develpment f basketball. Use the fllwing questins t help yu.
1. Wh invented basketball and hw is it played?
Dr. James Naismith invented basketball. There are tw teams and players n the same team must wrk tgether t get the ball int the ther team’s basket.
On December 21, 1891.
2. When was the first basketball game in histry played?
Because it became an Olympic event then.
3. Why were the Berlin Olympics imprtant fr basketball?
They’re NBA in America and CBA in China.
4. What are the prfessinal basketball grups in America and China?
adj. 职业的; 专业的
Basketball is played by mre than 100 millin peple in ver 200 cuntries.
5. Hw ppular is basketball?
1. Ptat chips were invented by mistake. by mistake 错误地；无意中 e.g. 有人错拿了我的伞。 Smebdy tk my umbrella by mistake. 我错拿了你的包。 I picked up yur bag by mistake.
e.g. 她把橙子分成四份，每人吃一份。 She divided the range int quarters and each ate a piece.
2. Dr. Naismith divided the men in his class int tw teams… divide v. 分开; 分散 divide… int… 把……分开; 分散
3. At the same time, they need t stp the cmpeting team frm getting the ball int their wn basket. stp sb. frm ding sth. 意为“阻止某人做事事” e.g. N ne can stp us frm carrying the plan. 没有人能阻止我们实施计划。
4. Tday, the ppularity f basketball has risen arund the wrld, with many yung peple dreaming f becming famus players. 1) tday adv. 修饰整个句子，表示当前 的一段时间，相当于汉语“如今；当今”。 e.g. Tday, nly a few kinds f these beautiful animals still live n the earth. 现今，这些美丽的动物只有少数几种 还生活在地球上。
2) “with +宾语+现在分词/介词短语/副词”构 成的复合结构在句中作伴随状语。e.g. With winter cming n, it’s time t buy warm clthes. 冬天来了，是时候买保暖的衣服了。 He came in with a smile n his face. 他面带微笑走了进来。3) dream f 意为“梦想; 想象”，相当于 dream abut。
5. Basketball has nt nly becme a ppular sprt t play, but it has als becme a ppular sprt t watch. nt nly…, but als… 不但……而且…… 若连接两个成分作主语, 谓语动词与靠近的主语保持一致。 e.g. 不仅学生们在欣赏这部影片，他的老师 也在欣赏这部影片。 Nt nly the students but als their teacher is enjying the film.
6. The number f freign players, including Chinese players, in the NBA has increased. 1) number表示数量。由于是单数形式，谓语动词需要与之相配，故为has increased。这种主语和谓语在数上的匹配称作“主谓一致”。当主语为复数概念是，谓语动词用复数形式与之匹配；当主语为单数概念时，谓语动词则用单数形式。
e.g. Peple there are very friendly. peple为复数概念。 The United Natins is an internatinal rganizatin that tries t find peaceful slutins t wrld prblems. the United Natins是一个组织，为 单数概念。
2) the number f… “……的数量; ……的数目”。作主语时, 谓语动词应用单数形式。 a number f… “若干的, 一些, 许多”, 修饰可数名词。作主语时, 谓语动词应用复数形式。
e.g. 我们班学生的数量是50人。 The number f students in ur class is 50． 一些人对这项决定并不满意。 A number f peple are unhappy with this decisin.
【运用】完成句子，每空词数不限。1) 许多孩子正在花园里玩。 ______________________ playing in the garden.2) 花园里孩子的数量是六个。 _____________ children in the garden ___ six.
A number f children are
The number f
7. Many yung peple lk up t these basketball heres and want t becme like them. lk up t 钦佩；仰慕 e.g. They all lk up t their teacher. 他们都很钦佩他们的老师 。
【拓展】lk词组lk back 回头看; 回顾lk dwn upn (n) 看不起, 轻视lk frward t 盼望，期待lk int 朝看去; 调查lk like 看上去象lk n 旁观, 观望lk ut 当心, 小心, 留神lk thrugh 浏览; 透过看lk up 查阅; 抬头看
8. These stars encurage yung peple t wrk hard t achieve their dreams. 1) encurage sb. t d sth. 意为“鼓励某 人做某事”。 2) achieve“实现; 完成”, 主语通常是人; cme true“实现”, 主语通常是梦想等。 e.g. I believe I can achieve my dream. 我相信我能实现我的梦想。 I hpe my dream will cme true. 我希望我的梦想会实现。
What d yu think f famus basketball players? Make a list f gd and difficult things abut being a famus basketball player, then talk abut them with yur partner.
First, he can d things he likes best.
Secnd, he can earn a lt f mney every year.
Third, he may have many fans, and gets a lt f attentin wherever he ges.
Anther thing, he can travel arund the wrld, and meet many new friends.
But there are als sme difficult things fr him. Fr example, he must wrk very hard all the time.
He may get hurt in the hard games.
I. 根据汉语意思完成英语句子, 每空词数不限。1. 刚才杰里错把盐放进了咖啡里。 Jerry put salt int his cffee ___________ just nw.2. 小孩子们仰慕大点的孩子们, 因此大点的孩 子们应该做好榜样。 Yung children ___________ lder nes, s lder children shuld be gd examples.
by mistake 
3. 尼克尝试了很多份工作，最后他得到了一份不错的工作。 Nick tried many jbs and ____________ he gt a gd ne.4. 这座桥足够宽, 五辆小汽车能同时通过。 The bridge is wide enugh fr five cars t pass _________________.5. 他的新电影于四月份上映了。 His new film _____________ in April.
in the end 
at the same time 
II. 根据汉语意思及括号内所给英文提示语， 将下列句子翻译成英语。1. 一学年被分为两个学期。 (divide ... int ...)    A schl year is divided int tw terms.2. 我们应该阻止这些孩子制造噪音。 (stp ... frm ...) We shuld stp these children frm making a nise.   
3. 他不仅在中国有名，而且在全世界都很有名。 (nt nly ... but als ...)  He is famus nt nly in China but als in the whle wrld.4. 医生经常鼓励他多做运动。 (encurage) The dctr ften encurages him t d mre sprts.
5. 当她小的时候，她梦想着成为一名舞者。 (dream f ) When she was yung, she dreamed f becming a dancer.6. 学校图书馆书的数量是5000册。 (the number f ) The number f the bks in the schl library is 5,000.
Write a shrt passage abut the develpment f basketball.