九上仁爱版英语
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Unit 3Topic 1 English is widely spoken throughout the world.
Section C(1课时)
以English is widely used throughout the world 引入English around the world
再明确本课的学习目标后,进行课前预习后的检测:
1. 最大多数的人 2.在所有这些语言中
3.母语 4.他们的第二语言
5.和 6.在这些领域
7.出国 8.起重要作用
(一)通过上面词组,以及书上P59的两组图片,对学生进行点拨学习。
(此为重点,让学生务必掌握)
(二)重点操练:叫几个学生造句,让优秀学生进行点评,选出表现最棒的两人。
(一)学生独立完成1c和2。全班一起核对答案,纠正错误。
(二)1.学习1a。跟读1a,在教师的指导下,引导学生找出重点的短语、句子及本课的语法:一般现在时的被动语态,之后教师可进行适当的讲解。
2.根据关键词让学生复述课文。
(三)课堂检测:
在文中找到并划出下面的短语
1.(全世界)人数最多 _________________________
2.多于,超过__ ________________________
3.在所有这些语言中_____________________________
4.最为广泛地被使用_____________________________
5.最新的研究____ ____________________
6.作为他们的母语_______________________________
7.讲英语的人 _____________________
8.纵然,即使 _____________________
9.作为一门外语___________ ____________________
10.国际航空____________________________________
11.在国际贸易中________________________________
12.世界上2/3的科学家______________
13.因特网用户____________ _
14.用英语交流__________________________________
15.变得越来越重要__________________________
16.underline the topic sentence of the article
__
17.find out some examples________________________ 18.prove the topic sentence ________________________
16.英国_________ 17.美国___________________
18.在许多不同的生活领域________________________
19.在国际会议上_______________________________
20.出国__________ 21.在我们的生活中_____________
22.广泛的英语知识______________ ____
23.在…方面扮演重要角色___________ ____
三. 在文中划下面的句子并分析
1.Is English spoken by the largest number of people in the world? 译:_____________________________________
The United States has the largest number of English speakers. 译:____________________________________
点拨:number---数目,数量(名词) the largest number of---最大数量的…
辨析:the number of 和a number of
the number of + 复数名词--- …的数目 (作主语时,谓语动词用单数)
a number of + 复数名词---许多,若干 (作主语时,谓语动词用复数)
练习:a.我校许多学生对流行音乐感兴趣。 __ students in our school____ _________ ___ pop music.
b.许多教师已经入了党。 ___ teachers _________ the Party.
c.我们班有20个男生。 ___ the boys in our class 20.
2.Recent studies show that over 400 million people speak English as their mother tongue.
译:_________________________________________________________________________________
点拨:study---研究(名词)
show --- ①表明,说明,告知(动词) 用法:1)show + (that)从句 2)show sb.+ 疑问代词或副词 + to do sth.
②出示,给…看 用法:show sb. sth. = show sth. to sb.
练习:a.你能告诉我去车站的路吗?Could you ______ ______ ________ the station?
b.请你演示一下怎样用这台机器好吗?Will you _ me __ _______ this machine?
c.研究证明光速比声速快。_______ _______ that ______ ______ ____ light is ________ than ______ of sound.
d.他让我看了他的照片。 ____ = _____________
3. About 300 million people speak English as their second language. 译:_____________________________________
点拨:as在这儿是 词,意思是 。
4.Even though it is not the first or second language in many countries, such as Japan, Germany, France and China,
it is also learned as a foreign language. 译:_________________________________________________________
点拨:even though --- 即使(连词),引导让步状语从句,同义词组: even if
练习:a.即使我们很聪明,我们仍需努力。_____ ___________ we are clever, we must ______ _______.
b.即使失败,我也要尝试一下。_____ _________ I fail, I will ______ ____ _______.
5.And two thirds of the world’s scientists read in communicate in English, too.
译:_____________________________________________________________________________________
点拨:分数的表达口诀:分子______词, 分母______词, 分子大于1, 分母________。
分数修饰可数复数名词和不可数名词时,后必须有of; 作主语时,谓语动词与所修饰名词的数保持一致。
练习:a.三分之一的学生考试不及格。 the students ____ in the exam.
b.陆地的三分之二被水覆盖着。 the land __ ____ with water.
6.A wide knowledge of English also helps us follow television programs and enjoy interesting films.
译:_______________________________________________________________________________
点拨:a wide knowledge of English --- 广泛的英语知识
7.The English language plays an important part in our lives. 译:___________________________________________
点拨:play an important part ---扮演重要角色
练习:中国在世界上扮演着越来越重要的角色。China is _______ _____ ____ _____ ___________ _____ in the world.
总结本课学习要点。在黑板上画出本课的短语、句子、语法知识树。
布置本节作业