内容正文:
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Part 1 Warming Up & Listening and Speaking
《导学导练》英语基础模块2
Unit 8 Green Earth
教材解析
Part 1 Warming Up & Listening and Speaking
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Textbook analysis
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教材解析1
Textbook analysis
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1. The number of some wild animals is dropping.
一些野生动物的数量正在下降。
辨析: the number of 和a number of
(1)意思不同。a number of表示 “许多”,相当many; the number of表示 “……的数量”。
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教材解析1
Textbook analysis
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(2)中心词不同。a number of+名词作主语时中心词是名词; the number of+名词作主语时中心词是number。
(3)谓语动词不同。a number of谓语动词用复数; the number of谓语动词用单数。
The number of the students in our class is 53.
我们班学生的人数是53。
A large number of people are going abroad to study.
很多人打算出国学习。
A small number of children are educated at home.
有少部分儿童在家接受教育。
巩固练习
Part 1 Warming Up & Listening and Speaking
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Consolidation training
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选择题
choice question
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( ) (1) The number of the students in our school about 3,000 and a
number of them from the countryside.
A. is; is B. is; are C. are; is D. was; were
( ) (2) — What the number of the students in your school?
— About two thousand. A number of them from England.
A. is; are B. is; is C. are; is D. are; are
( ) (3) It’s reported that a large number of people been killed
in the earthquake and the number added up to nearly 70,000.
A. has; has B. have; have C. has; have D. have; has
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B
A
D
教材解析
Part 1 Warming Up & Listening and Speaking
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Textbook analysis
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教材解析2
Textbook analysis
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2. It also affects other wild animals.
它也影响其他野生动物。
辨析:affect, influence, impact, effect
affect v. 影响, 直接跟宾语, affect sth. 对……有影响,且通常指不利的影响。
influence n.&v. 主要指对行为、性格、观点等产生间接的或潜移默化的影响。
impact n.&v. 侧重对某物有强烈影响。
effect n. “影响”,侧重影响的结果。
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教材解析2
Textbook analysis
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搭配短语: have