Unit 2 Lesson 9 China's Most Famous “Farmer”学案 （含答案）

Unit 2 Lesson 9 China's Most Famous “Farmer”
【学习目标】
1.通过连一连、读一读练习,能记住并正确使用本课时的重点单词和重点短语。
2.通过分析归纳训练,能够读懂并运用before、 after引导的时间状语从句和that引导的定语从句。明白文章的主旨大意,并掌握文章的结构。
3.通过合作探究,能够读懂相关名人的文章。
【预习导学】
一、单词速记
1.花生　 　
2.杂交的　 　
3.品种;变化　 　
4.采用;引进;推行　 　
5.领导者;领袖　 　
6.生产,制造　 　
7.生产;出产　 　
8.超级的　 　
二、连一连
三、想一想
1.文中提到袁隆平被称为什么
______________________________________________________________
2.课文介绍袁教授在他的空余时间里喜欢做什么
______________________________________________________________
【答案】
一、
1.peanut　2.hybrid　3.variety　4.introduction
5.leader　6.production　7.produce　8.super
二、
三、
1.The Father of Hybrid Rice.
2. He loves playing the violin and listening to music in his spare time.
【合作探究】
任务驱动一 单词、短语学习
1.读一读。集体一起朗读本课重点单词、重点短语。
重点词汇:peanut、hybrid、variety、introduction、leader、production、produce、super...
重点短语:Father of Hybrid Rice、 since then、 together with...
2.找一找。找原文句子,并仿写句子。
since then:
together with:
仿写:
since then:
together with:
任务驱动二 阅读训练
1.Look at the first picture in Lesson 9, and then finish the form.
Who he is
What title he gets
Your opinion about him
2.“袁隆平”大事记。以个人为单位活动,按照时间顺序来描述袁隆平的生平及主要活动,匹配人物活动时间。
3.Read the passage again and fill in the blanks.
　　People call Yuan Longping the “Father of Hybrid Rice”.In 1973, together with other scientists, he succeeded in 　 　 hybrid rice. The 　 　 of this new product made a Chinese leader in rice production. Because of Dr. Yuan's hard work, China now 　 　 enough rice to feed its people every year. He also has many other interests. He loves playing the 　 　, listening to music, reading and swimming.
◎学法指导:读课文,先找出文章中的时间,然后再完成时间轴。
任务驱动三 小组活动(发明想象)
想象一种发明,能使生活变得更加美好。和你的小组成员讨论,把讨论的结果以短文的形式表现出来,并在班上分享。
The plan should include the following:
①a drawing or model of the invention
②a set of written instructions that describe how the invention works and its purpose
③a list of two or three reasons that explain why/how this invention would make life easier or better
【答案】
任务驱动一
2.Since then, he has spent much of his time researching and developing new Varieties.
In 1973, together with other scientists, he succeed in developing hybrid rice.
Since then, I have realized that my parents are so great.
Together with my sister, I will buy some books in this vacation.
任务驱动二
1.Yuan Longping
The “ Father of Hybrid Rice”
Because of Professor Yuan's hard work, China now produces enough rice to feed her people each year. Yuan Longping makes a great contribution to the world.
2.
3.developing　introduction　produces　violin
命题点
1.形容词或副词的原形
2.不及/如……
【知识超市】
[命题点]In the dream,he grew a new type of rice that was as big as a peanut.在他的梦想中,他能种出和花生一样大的米。 　
as...as意为“和……一样”,中间是形容词或副词的原形。
1.观察例句,as...as之间使用什么词 如:
Lisa is as tall as Judy.
The boy runs as fast as his brother.
观察例句后,学生得出as...as之间使用　 　。
2.体会not as/so...as的含义。如:
They don't have as many books as us. They want to buy some more.
Ben doesn't write as carefully as his friend. He needs more practice.
观察例句后,学生得出not as/so...as意为“　 　”,表示前者程度不及/不如后者。
3.几个as...as的常见用法: as...as possible“尽可能……”;as...as usual/before“像平常/从前一样”;as long as“长达……之久”;as far as“远至”。
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