2021年高二英语(人教版选修7)教学精品课件：Unit2 Period Ⅳ课件

n．年长者；前辈 be senior to比……地位高；比……年长 senior high school高级中学
The president was so young that he was junior to some of his employees.
总裁的年龄很小，甚至比他的一些雇员 都小。
Diana is 12 years her husband's junior. 黛安娜比她丈夫小12岁。
翻译句子 ①老板让他的雇员们夜以继日地工作。
②我得找人把我的电脑修一下。
③今天上午我让我妹妹给我洗了衣服。
【答案】 ①The boss had his employees working all day and all night. ②I'll have my computer repaired.
【答案】 ③got divorced from/divorced herself from/got a divorce from ④got divorced
They should have the old men do such kind of work.
他们竟然让老人做这种工作。
He had the light burning the whole night. 他让灯整夜亮着。
I have something important to tell you. 我有一些重要的事情要告诉你。
Festival.
→③Yao Chen
Ling Xiaosu
before the 2011 Spring Festival. →④Yao Chen and Ling Xiaosu
before the 2011 Spring Festival. →⑤Yao Chen
Ling Xiaosu
since the 2011 Spring Festival.
for Beijing
2．junior adj.较年幼的；资历较浅的； 地位较低的 n．年少者；晚辈；等级较低者
In 1942 he joined the staff of the Philadelphia Navy Yard as a junior chemist and worked there for three years.(教材P16)1942年， 他在费城海军造船厂担任初级化学师，并在 那里干了三年。
他们认为艺术应该与政治分开。
完成句子
①他们真的要离婚吗？
Is it true that they are
？
②他们已同意离婚。
They have agreed to
.
【答案】 ①getting divorced ②get a divorce
句型转换
Yao Chen divorced Ling Xiaosu before the 2011 Spring
●教学地位
本课时的内容是人物传记，了解一些人 物的生平事迹会使学生受到激励和启发，从 而更加努力地学习和生活。 对学生的学习 和生活会有很大帮助。
●新课导入建议
艾萨克－阿西莫夫是美国伟大的科学家 和作家，他一生有大量的作品问世。 那么 我们就通过对本文的学习，进一步了解并欣 赏他的事simov began having stories published in science fiction magazines in 1939.(教材P16) 在1939年，阿西莫夫开始在科幻杂志上发表 小说。
have sth.done结构中过去分词作宾语补 足语，表示被动的含义，此结构有时也可以 用get sth.done来替换，意为“让某事被做； 使某事得以完成”。
→①He is ten years
me.
→②He is
me
ten years.
→③He is ten years
.
→④He is
ten years.
【答案】 ①junior to ②junior to；by ③my junior ④my junior by
3．talent n．天才；特殊能力；才干
It was when Asimov was eleven years old that his talent for writing became obvious.(教 材P16)早在阿西莫夫11岁的时候，他的写作 才华就已经显露出来了。
Britain has lost lots of its football talents to clubs abroad.
A．America B
．
England
C．Russia
3 ． Isaac Asimov gained his master's
degree in .
A．physics
B．maths
C．chemistry
4．In
，his talent for writing became
obvious.
A．1931 B．1932
Ⅱ.语篇理解 阅读P16课文，选择最佳答案 1．What was Isaac Asimov best known for? A．His mystery stories. B．His science fiction stories. C．His science and history books.
2．Isaac Asimov was born in .
He is five years junior to me.(＝He is junior to me by five years.)他比我小五岁。
be junior to sb.比……级别低(资历浅)； 比……年少
junior high school初级中学 senior adj.年长的；地位较高的；(大学) 高年级的
完成句子
①If you can't get on well with your classmates，it
(肯定会影响你的学习)．
②You
(必须在月底去付款)．
③The plane
(飞往北京)．
【答案】 ①is bound to affect your study ②are bound
to pay(the money)before the end of the month ③is bound
I have had my bike repaired.
我让人修理了我的自行车。
My elder sister had her wallet stolen on a bus last month.上个月，我姐姐的钱包在公
①have sb.do sth.让某人干某事 ②have sb./sth.doing 让某人一直做某事(某事处于某种 状态)，用于否定句，have 表示“容忍；容许”之意。 ③have sth.to do 意为“(主语)有某事要做”，此时 have 作“有”讲。
Don't lie to her；she's bound to find out
be/feel bound(by sth.)to do sth.有义务做某事/觉得有责任 做某事
be bound for 开往；飞往；驶往 be bound up with sth.与某事有密切关系 be bound up in sth.忙于(专心于；热衷于)某事
The history of music is，of course，bound up with the development of musical instruments.
音乐史当然与乐器的发展密切相关。
The train is bound for Chicago. 这趟火车是开往芝加哥的。
He is too bound up in his work to have much time for his children.他的工作太忙，没 有很多时间陪孩子们。
演示结束
Ⅰ.判断正误 阅读P16课文，判断正(T)误(F) 1．Asimov was an American scientist， but he is best known for his famous theory.( ) 2．Asimov was born in Russia and died as a result of an accident.( ) 3 ． Asimov's talent for writing became obvious when he was only 11.( ) 【答案】 1.F 2.F 3.T
C．1933
【答案】 1－4 BCCA
1．be bound to一定做……
Who said that making a robot so much like a man was bound to cause trouble？(教材P15) 谁说生产与人如此相像的机器人一定会造成 麻烦？
You've done so much work that you are bound to pass the exam.你下了这么大的工夫， 考试绝对没问题。
Period Ⅳ Using Language
教师用书独具演示
●教学目标 掌握本课文中的词汇，理解课文，熟练 掌握用英语表达“推测和确信” 的用法。 了解阿西莫夫的生平简介，并借助教材P17 的练习1的表格书面简述阿西莫夫的生平事 迹。
1．掌握本学案中所给出的词汇，能够 理解并能熟练运用。
2．理解课文。 3．听懂课文中所给出的听力材料。 4.写一篇简单的人物传记。
英国有许多足球天才流失到了国外足球 俱乐部。
①have a talent for...对……有天赋；有……的天赋 ②talented adj.有天资的；才华横溢的 ③gift n．天赋；天资 have a gift for/of 有……的天赋 gifted adj.有天资的；有天赋的