内容正文:
八年级下册Units 7—8
2023邵阳英语
目
录
1
回归教材 知识梳理
2
情景交际微专题
3
单元复习小测
回归教材 知识梳理
1
China has the biggest population in the world.中国是世界上人口最多的国家。(Unit 7 P50)
population是名词,意为“(某一地区的)人口,全体居民”,其用法如下:
(1)population是集合名词,常被看作一个整体,单独在句中作主语时,谓语动词用单数形式。如:
The world's population is increasing/growing faster and faster.全世界的人口增长得越来越快。
population的用法
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八年级下册Units 7—8
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(2)population前有分数或百分数修饰时,谓语动词常用复数形式。
(3)表示人口的多少时用large/big或small,表示增加或减少时用grow或fall。
(4)询问人口数量常用“What's the population of … ?/How large is the population of … ?”。
(5)表示“某地有多少人口”有两种表达方式:①The population of+某地+be+数词.②某地+has a population of+数词.。
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八年级下册Units 7—8
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◆基础练习:
1.The population of Suihua is much smaller than ____ of Harbin.
A.it B.one C.that
◆情境化命题:
2.—What's ____ population of China?
—It has ___ population of about 1.4 billion.
A.a;a B.a;the C.the;a
C
C
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八年级下册Units 7—8
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3.—Which country has a ____ population,China or Canada?
—China.Canada is ___ crowded than China.
A.bigger;less B.bigger;more C.smaller;less
(南充完形节选改编)Food was a big problem in China in the past.This was because China had 22 percent of the world's ____,but only 7 percent of its farmland.
4.A.water B.wealth C.population
A
C
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八年级下册Units 7—8
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The main reason was to protect their part of the country.主要原因是为了保护他们国家的一部分。(Unit 7 P50)
protect是及物动词,意为“保护;防护”。其常见用法如下:
protect的用法
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八年级下册Units 7—8
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【拓展】 (1)protect的名词形式为protection,用作不可数名词。
(2)与protect用法类似的结构:stop/prevent sb.(from) doing sth./keep sb.from doing sth.阻止某人做某事。
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八年级下册Units 7—8
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◆基础练习:
1.____________(protect) our eyesight,we'd better relax for a while after reading for a long time.
2.The seatbelts(安全带) can protect both drivers and passengers from _______
(get) hurt when the car stops suddenly.
3.Doctors and nurses are brave enough to protect us ______________ COVID-19.
To protect
getting
against/from
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八年级下册Units 7—8
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4.Wild animals which are now in danger need our ____________(protect).