还剩40页未读，
继续阅读
所属成套资源：人教版(新课标)英语选修8课件PPT
成套系列资料，整套一键下载
人教版 (新课标)选修7&8Unit 2 Cloning教课课件ppt
展开
这是一份人教版 (新课标)选修7&8Unit 2 Cloning教课课件ppt，共48页。PPT课件主要包含了要 点讲与练，词语链接，即学即练，differs，from，different，differ，raise，rise，rises等内容，欢迎下载使用。
第二学时 Learning abut Language
1．Think abut hw they differ. (p.10) 想想他们有什么不同。
differ vi. 不同，相异differ frm sb. /sth. 与……不同，有区别difference n. 差异，差别，不同之处different adj. 不同的，不一样的， 有区别的be different frm 与……不同，有区别tell the difference between A and B 说出A和B的区别have difference between A and B A与B有区别
选用上述词语完成下列句子。(1)Things in the wrld ____________ each ther in a thusand ways.(2)It is easy t _______________________________ between steel and irn. (3)French ________ greatly ________ English in prnunciatin.(4)The rm lks __________ after painted white.
tell the difference
(5)The life f the rich is quite____________ that f the pr.(6)The twins ________ widely in their tastes.
different frm
2．What prblems may arise when humans are clned? (p.10) 当克隆人类时，有可能引起哪些问题？
用arise, rise, raise的适当形式填空。(1)They ________ the flag at 9：00 every mrning.(2)Everybdy expects a ________ in wages with the rapid develpment f ecnmy.(3)Many prblems ____________________________________ if he knew the facts.
(4)Mr. White，a generus，helpful，hardwrking persn，wh________early every day，________five hmeless rphans in the recent tw years.Meanwhile he ___________10，000，000 yuan t help the Hpe Prject. Besides, whenever any challenging prblem ________，he always encurages peple ________ their hands and t put frward their valuable ideas.As he tries t help t ________ the scial psitin f the lcal wrking class，he is regarded t be a her.
3．It happens in plants when gardeners take cuttings frm grwing plants t make new nes. (p.11)当园艺工人剪下植物枝条使之长出新的植物时，克隆就发生了。
用happen, ccur, take place与cme abut填空。(1)When did the explsin ________ ?(2)It ________ t me that he may have reprted the matter t the headmaster.(3)The cncert will ____________ next Sunday.(4)Hw did the quarrel ____________ ?
4. It is a difficult task t undertake. ( p．11) 这是一项很难完成的任务。
undertake v. 着手，承担，从事undertake t d sth. ＝ prmise t d sth. 答应/承诺做某事
完成下列句子。(1)Our bilgy teacher required us _____________________________________________(承担一些简单的实验). (2)As a pliceman, I must ___________________________________________(承担那项危险任务)．(3)The president ______________________________(答应不公开名字) f the peple invlved.
t undertake sme simple experiments
undertake the dangerus task
undertk nt t publish the names
(4)The gvernment ________________________________________________________________________(答应尽快查清通货膨胀的原因)．
undertk t find ut the cause f inflatin
5．But at last the determinatin and patience f the scientists paid ff in 1996 with a breakthrugh—the clning f Dlly the sheep. (p.11) 但是决心和耐心使科学家们最终于1996年收获了突破性的成果——克隆羊多莉。
pay fr 付款 pay ff ne's debt 还清债务pay ff 某事是值得的，付清工资后解雇
完成下列句子。(1)I'll give yu duble ____________ wrkings vertime.(2)Yu'll have ________ yur ld lan befre being allwed a new ne.(3)All his effrts ________ when Tm tk the first place in the writing cmpetitin.
6．Then came the disturbing news that Dlly had becme seriusly ill. (p.12) 接着传来了多莉病重的坏消息。
disturbing adj. 搅乱，打扰，令人烦恼的disturbed adj. 烦恼的，受打扰的disturbance n. 打扰，不安， 骚乱Please dn't disturb the sleeping child. 请别打扰那睡着的孩子。Every time he entered the rm, he was quiet s as nt t disturb his mther. 每次进屋他都静悄悄的，以便不打扰他的妈妈。
The disturbing develpments drew the attractin f the gvernment.使人感到不安的事态发展引起了政府的注意。The teacher tld him t leave as he was a disturbance t the ther students. 因为他干扰了其他学生，所以老师叫他出去。
7．Clning scientists were cast dwn t find that Dlly's illnesses were mre apprpriate t a much lder animal. (p.12) 克隆科学家沮丧地发现多莉的病更容易发生在年老的羊身上。cast v. (cast, cast) 投，掷，抛
观察下列各句中画线词的意思。(1)The fisherman cast_his_net int the river. 渔民在江上撒网。(2)The tragedy cast_a_shadw n their lives.这个悲剧在他们的生活中投下了一片阴影。(3)Every citizen ver 18 years ld in ur cuntry has the right t cast_a_vte. 我们国家18岁的市民都有权投票。
be/feel cast dwn 沮丧，使沮丧， 使气馁 (常用于被动语态或作表语)cast aside 抛弃，排除cast ff 解缆，放(船)cast ut 把某人赶走，逐出
选用上述词语完成下列句子。(1)He is nt easily ________，as he is active and ptimistic，I think he will try t ________any difficulty that he meets.(2)After the scandal, he was ________ f the cmpany.(3)The students _______________ when they knew they failed in the final examinatin.
were cast dwn
be apprpriate t... 适合于……的，与……相称的be apprpriate fr 不适合某种场合
选用上述词语完成下列句子。(1)This kind f TV prgrams __________________ children under 10. (2)The dress ______________________ sprts meet.(3) Jeans ____________________ a frmal party.
is nt apprpriate t
is nt apprpriate fr
are nt apprpriate fr
8．On the ther hand, Dlly's appearance raised a strm f bjectins and had a great impact n the media and public imaginatin. (p.12) 另一方面，多莉的出现引起了一阵强烈的反对， 对媒体和大众的想象力产生了极大的影响。
bjectin n. 不赞成，异议；反对，厌恶bjectin t sth.对某事反对(bjectin是名词)bjectin t ding sth. 反对做某事bject t sth. 反对某事bject t ding sth.反对做某事He has a strng bjectin t carrying ut the plan. 他强烈反对实施这项计划。Objectins t the plan will be welcmed sincerely.欢迎对该计划提出异议。
完成下列句子。(1)My main _____________(反对) grandmther getting up s early is that it's easier fr her t catch a cld. (2)Many parents ________________________________________(反对孩子看太多电视)．(3)Many students ________________________________________________________________________________
bjected t their children watching TV t much
have a strng bjectin t having classes at weekends/bject t having lessns at weekends
(反对周末上课). (4)I ________(反对) he was t yung t jin the army.
have a strng/ great impact n...对……有巨大影响make a strng/ great impact n...对……有巨大影响
完成下列句子。(1)Martin Luther King's speech _______________________________________(对在场的每个人都产生了巨大的影响). (2)Mnkey King(西游记) _____________________________________(对其读者有极大的影响).
made a great impact n everyne present
has a great impact n readers
9. Sme began t refrm their legal systems and frbade research int human clning. (p.12)有些国家开始修订法律明令禁止进行克隆人类的研究。
frbid v. ( frbade/frbad，frbidden) 禁止，不准frbid sb. t d sth. 禁止某人做某事frbid sth. 禁止某事frbid ding sth. 禁止做某事
完成下列句子。(1)Cigarettes ______________________(不许卖给) t peple under the age f 16. (2)禁止乱扔垃圾____________________________ (3)Students______________________(不准玩手机)during the class.(4)Readers __________________(不许) t take bks ut f the library withut permissin.
are frbidden t sell
Littering arund is frbidden
frbid playing mbiles
are frbidden
(5)Schls ______________________(严禁学生打架) in the schlyard.
frbid students t fight
10. Dlly's death, like her birth, was bund t raise wrries. (p.14) 多莉的死像它的出现一样必定引起担忧。
be bund t 注定做， 有义务做be bund fr... 去； 准备去
完成下列句子。(1)The weather ____________________(一定会变好) at Spring Festival.(2)Yu ___________________________________(一定能考试及格)，if yu study hard.(3)你要去哪儿？____________________
is bund t get better
are bund t pass the examinatin
Where are yu bund fr?
11. Scientists believe human clning is just a matter f time but the assumptin that human clnes have already been brn hasn't been prved yet.(p.14) 科学家们相信人类的克隆只不过是时间问题，但是克隆人已经问世的说法还没有被证实。
assume v. 假定， 假设， 认为assumptin n. 假设，设想
完成下列句子。(1)The thery is based n________________________________________________(一系列的设想)．(2)Peple tend t ____________________(妄加臆断) abut the rich when he /she died suddenly.(3)It is reasnable ______________________________________________(假设我们的学习越来越好).
a series f assumptins
make assumptins
t assume that ur study will becme better and better.
将下列句子译成英语，并分析其结构。(1)工厂领导的决定，即三分之二的人将下岗，令人非常失望。 ________________________________________________________________________
(2)有些同学起得很早，并在食堂吃了早餐，但是， 另一些同学，比如李梅和张文，却不愿吃食堂提供的廉价食品。________________________________________________________________________
第二学时 Learning abut Language
1．Think abut hw they differ. (p.10) 想想他们有什么不同。
differ vi. 不同，相异differ frm sb. /sth. 与……不同，有区别difference n. 差异，差别，不同之处different adj. 不同的，不一样的， 有区别的be different frm 与……不同，有区别tell the difference between A and B 说出A和B的区别have difference between A and B A与B有区别
选用上述词语完成下列句子。(1)Things in the wrld ____________ each ther in a thusand ways.(2)It is easy t _______________________________ between steel and irn. (3)French ________ greatly ________ English in prnunciatin.(4)The rm lks __________ after painted white.
tell the difference
(5)The life f the rich is quite____________ that f the pr.(6)The twins ________ widely in their tastes.
different frm
2．What prblems may arise when humans are clned? (p.10) 当克隆人类时，有可能引起哪些问题？
用arise, rise, raise的适当形式填空。(1)They ________ the flag at 9：00 every mrning.(2)Everybdy expects a ________ in wages with the rapid develpment f ecnmy.(3)Many prblems ____________________________________ if he knew the facts.
(4)Mr. White，a generus，helpful，hardwrking persn，wh________early every day，________five hmeless rphans in the recent tw years.Meanwhile he ___________10，000，000 yuan t help the Hpe Prject. Besides, whenever any challenging prblem ________，he always encurages peple ________ their hands and t put frward their valuable ideas.As he tries t help t ________ the scial psitin f the lcal wrking class，he is regarded t be a her.
3．It happens in plants when gardeners take cuttings frm grwing plants t make new nes. (p.11)当园艺工人剪下植物枝条使之长出新的植物时，克隆就发生了。
用happen, ccur, take place与cme abut填空。(1)When did the explsin ________ ?(2)It ________ t me that he may have reprted the matter t the headmaster.(3)The cncert will ____________ next Sunday.(4)Hw did the quarrel ____________ ?
4. It is a difficult task t undertake. ( p．11) 这是一项很难完成的任务。
undertake v. 着手，承担，从事undertake t d sth. ＝ prmise t d sth. 答应/承诺做某事
完成下列句子。(1)Our bilgy teacher required us _____________________________________________(承担一些简单的实验). (2)As a pliceman, I must ___________________________________________(承担那项危险任务)．(3)The president ______________________________(答应不公开名字) f the peple invlved.
t undertake sme simple experiments
undertake the dangerus task
undertk nt t publish the names
(4)The gvernment ________________________________________________________________________(答应尽快查清通货膨胀的原因)．
undertk t find ut the cause f inflatin
5．But at last the determinatin and patience f the scientists paid ff in 1996 with a breakthrugh—the clning f Dlly the sheep. (p.11) 但是决心和耐心使科学家们最终于1996年收获了突破性的成果——克隆羊多莉。
pay fr 付款 pay ff ne's debt 还清债务pay ff 某事是值得的，付清工资后解雇
完成下列句子。(1)I'll give yu duble ____________ wrkings vertime.(2)Yu'll have ________ yur ld lan befre being allwed a new ne.(3)All his effrts ________ when Tm tk the first place in the writing cmpetitin.
6．Then came the disturbing news that Dlly had becme seriusly ill. (p.12) 接着传来了多莉病重的坏消息。
disturbing adj. 搅乱，打扰，令人烦恼的disturbed adj. 烦恼的，受打扰的disturbance n. 打扰，不安， 骚乱Please dn't disturb the sleeping child. 请别打扰那睡着的孩子。Every time he entered the rm, he was quiet s as nt t disturb his mther. 每次进屋他都静悄悄的，以便不打扰他的妈妈。
The disturbing develpments drew the attractin f the gvernment.使人感到不安的事态发展引起了政府的注意。The teacher tld him t leave as he was a disturbance t the ther students. 因为他干扰了其他学生，所以老师叫他出去。
7．Clning scientists were cast dwn t find that Dlly's illnesses were mre apprpriate t a much lder animal. (p.12) 克隆科学家沮丧地发现多莉的病更容易发生在年老的羊身上。cast v. (cast, cast) 投，掷，抛
观察下列各句中画线词的意思。(1)The fisherman cast_his_net int the river. 渔民在江上撒网。(2)The tragedy cast_a_shadw n their lives.这个悲剧在他们的生活中投下了一片阴影。(3)Every citizen ver 18 years ld in ur cuntry has the right t cast_a_vte. 我们国家18岁的市民都有权投票。
be/feel cast dwn 沮丧，使沮丧， 使气馁 (常用于被动语态或作表语)cast aside 抛弃，排除cast ff 解缆，放(船)cast ut 把某人赶走，逐出
选用上述词语完成下列句子。(1)He is nt easily ________，as he is active and ptimistic，I think he will try t ________any difficulty that he meets.(2)After the scandal, he was ________ f the cmpany.(3)The students _______________ when they knew they failed in the final examinatin.
were cast dwn
be apprpriate t... 适合于……的，与……相称的be apprpriate fr 不适合某种场合
选用上述词语完成下列句子。(1)This kind f TV prgrams __________________ children under 10. (2)The dress ______________________ sprts meet.(3) Jeans ____________________ a frmal party.
is nt apprpriate t
is nt apprpriate fr
are nt apprpriate fr
8．On the ther hand, Dlly's appearance raised a strm f bjectins and had a great impact n the media and public imaginatin. (p.12) 另一方面，多莉的出现引起了一阵强烈的反对， 对媒体和大众的想象力产生了极大的影响。
bjectin n. 不赞成，异议；反对，厌恶bjectin t sth.对某事反对(bjectin是名词)bjectin t ding sth. 反对做某事bject t sth. 反对某事bject t ding sth.反对做某事He has a strng bjectin t carrying ut the plan. 他强烈反对实施这项计划。Objectins t the plan will be welcmed sincerely.欢迎对该计划提出异议。
完成下列句子。(1)My main _____________(反对) grandmther getting up s early is that it's easier fr her t catch a cld. (2)Many parents ________________________________________(反对孩子看太多电视)．(3)Many students ________________________________________________________________________________
bjected t their children watching TV t much
have a strng bjectin t having classes at weekends/bject t having lessns at weekends
(反对周末上课). (4)I ________(反对) he was t yung t jin the army.
have a strng/ great impact n...对……有巨大影响make a strng/ great impact n...对……有巨大影响
完成下列句子。(1)Martin Luther King's speech _______________________________________(对在场的每个人都产生了巨大的影响). (2)Mnkey King(西游记) _____________________________________(对其读者有极大的影响).
made a great impact n everyne present
has a great impact n readers
9. Sme began t refrm their legal systems and frbade research int human clning. (p.12)有些国家开始修订法律明令禁止进行克隆人类的研究。
frbid v. ( frbade/frbad，frbidden) 禁止，不准frbid sb. t d sth. 禁止某人做某事frbid sth. 禁止某事frbid ding sth. 禁止做某事
完成下列句子。(1)Cigarettes ______________________(不许卖给) t peple under the age f 16. (2)禁止乱扔垃圾____________________________ (3)Students______________________(不准玩手机)during the class.(4)Readers __________________(不许) t take bks ut f the library withut permissin.
are frbidden t sell
Littering arund is frbidden
frbid playing mbiles
are frbidden
(5)Schls ______________________(严禁学生打架) in the schlyard.
frbid students t fight
10. Dlly's death, like her birth, was bund t raise wrries. (p.14) 多莉的死像它的出现一样必定引起担忧。
be bund t 注定做， 有义务做be bund fr... 去； 准备去
完成下列句子。(1)The weather ____________________(一定会变好) at Spring Festival.(2)Yu ___________________________________(一定能考试及格)，if yu study hard.(3)你要去哪儿？____________________
is bund t get better
are bund t pass the examinatin
Where are yu bund fr?
11. Scientists believe human clning is just a matter f time but the assumptin that human clnes have already been brn hasn't been prved yet.(p.14) 科学家们相信人类的克隆只不过是时间问题，但是克隆人已经问世的说法还没有被证实。
assume v. 假定， 假设， 认为assumptin n. 假设，设想
完成下列句子。(1)The thery is based n________________________________________________(一系列的设想)．(2)Peple tend t ____________________(妄加臆断) abut the rich when he /she died suddenly.(3)It is reasnable ______________________________________________(假设我们的学习越来越好).
a series f assumptins
make assumptins
t assume that ur study will becme better and better.
将下列句子译成英语，并分析其结构。(1)工厂领导的决定，即三分之二的人将下岗，令人非常失望。 ________________________________________________________________________
(2)有些同学起得很早，并在食堂吃了早餐，但是， 另一些同学，比如李梅和张文，却不愿吃食堂提供的廉价食品。________________________________________________________________________
相关课件
人教版 (新课标)选修7&8Unit 5 Travelling abroad图片课件ppt： 这是一份人教版 (新课标)选修7&8Unit 5 Travelling abroad图片课件ppt，共36页。PPT课件主要包含了要 点讲与练，词语链接，即学即练，即学即练 ，asthough，即学即练A，cut up， cut down， cut in，即学即练B等内容，欢迎下载使用。
高中英语人教版 (新课标)选修7&8Unit 4 Sharing多媒体教学课件ppt： 这是一份高中英语人教版 (新课标)选修7&8Unit 4 Sharing多媒体教学课件ppt，共47页。PPT课件主要包含了要 点讲与练，词语链接，即学即练，即学即练 ，in anger，In return，in debt，mistakes，for，长难句结构分析等内容，欢迎下载使用。
高中英语人教版 (新课标)选修7&8选修7Unit 3 Under the sea多媒体教学课件ppt： 这是一份高中英语人教版 (新课标)选修7&8选修7Unit 3 Under the sea多媒体教学课件ppt，共40页。PPT课件主要包含了要 点讲与练，词语链接，即学即练，discovery ，discovered，discoverer，思维拓展，即学即练 ，call up，by 等内容，欢迎下载使用。
