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新人教版八年级英语下册第七单元导学案

的名词形式2.长城大约有8850公里长。

The Great Wall is about 8850 ________ ________.

3. 撒哈拉沙漠比世界上其他任何沙漠都大。

Sahara is bigger than ________ ________ ________ in the world.

4. The Caspian Sea is 1025 meters deep. (对划线部分提问)

________ ________ is the Caspian Sea.

5. Qomolangma is the highest mountain in the world. (改为同义句) Qomolangma is ________ than ________ ________ mountain in the world.

(三) 单项选择

()1. Sahara is ______ in the world .

A the biggest desert

B biggest desert

C the biggest deserts

D bigger desert

()2. The Nile is 6,470 _________

A kilometers

B kilometer

C kilometers long

D kilometer long

()3. The swimming pool is 10 meters wide and 4 meters ______

A. wide

B. long

C. high

D. deep

()4. Which is ______, the sun, the earth or the moon?

A. big

B. bigger

C. biggest

D. bigest

8. 古代的皇帝为什么要建造城墙呢?

Why did the ________ emperors build the ________?

9. 明八达岭长城是最有名的吗?

Is Badaling part of the Ming Great Wall ________ ________ ________?

10. Tom is thirteen years old. Jack is thirteen years old, too. ( 合并为一句)

Tom is ________ ________ ________ Jack.

三、单选题。

()11. There are no man-made structures as _______ as the Great Wall

A biger

B big

C bigger

D the biggest ()12. Mount Tai is _______ lower than Qomolangma .

A lot’s of

B many

C very

D much

()13. Shanghai is one of _______ in the world .

A more big city

B the biggest city

C the biggest cities

D the most big city

()14. —Many boy students think math is ______ English.

—I agree. I’m weak in English.

A. much difficult than

B. so difficult as

C. less difficult than

D. more difficult than ()15. ______ seems that he knows nothing about the park.

A. It

B. This

C. He

D. That ()16. As ______ as I know, Jack is still in Beijing.

A. high

B. near

C. far

D. away

U7 第三课时SectionA ( 3a—3c)

课前预习

短语翻译(自学教材P51-52,找出下列词组或句子)

(1)最危险的运动之一(2)登山,攀岩

(3)全世界(4)跨越_________________________ (5)山顶(6)严寒的天气条件

(7)大风暴(8)冒着生命危险

(9)放弃(10)实现梦想

(11)即使____________________ (12)大自然的力量___________________ (13)面对______________________ (14)吸气________________________ (15)丧生(16)因为,由于

(17)惊人的成就(18) 中国的东南边境

点拨升华

1.one of the world’s most dangerous sports is mountain climbing.

世界上最危险的运动之一是登山。

【解析】1)“主语+ be + one of the + 形容词最高级+ 复数名词+ in/of短语”表示“······是······中最······之一”。

例:滑板是世界上最流行的运动之一。

Skateboarding ______ ______ _______ the world’s most popular sports.

2)当“one of the + 形容词最高级+ 复数名词”整个短语作主语时,谓语用单数形式。

例:世界上最开心的事情之一是和朋友呆在一起。

One of the ________ _______ in the world ______ to stay with friend.

2. include及物动词,后接宾语,“包括,包含”。

例:这个价格包含这盏灯。The price _________ this light.

【扩展】including,介词,“包括”

例:There are 200 people in the village, ________ the old people and children.

included 形容词,一般位于名词或代词后,意为“包括在内”

例:每个人都笑了,包括我在内。Everyone laughed, me _______.

3. scucceed. 动词;名词为success;形容词为successful;副词为successfully. Succeed in doing sth = be successful in doing sth. 成功地做成某事。

例:1)他是一个成功的商人。

He is a ______________ businessman.

2)失败是成功之母。

Failure is the mother of _________.

3)他成功地挽救了那个男孩的生命。

He ________ _________ __________ (save)the boy’s life.

4)他成功地找到了一份新工作。

He found a new job _____________.

课后练习

一、根据首字母或所给词的适当形式完成单词。

1. Work hard, and I’m sure you will s______ one day.

2. We should learn the s of helping others.

3. Tibet(西藏)is in the s____________ part of China.

4. Sally studies hard at school ____________ (achieve) her dream.

5. You should drive more carefully in ________ (freeze) weather.

6. Would you please walk a little ________ ( fast ).

二、完成句子。

7. 人们想要在困难面前挑战自我。

People want to challenge themselves ______ ______ ______ ______ difficulties.

8. 詹姆斯是NBA最受欢迎的运动员之一。

James one of _______ _______ _______ _______ in NBA.

9. 人类有时候比自然力量更强大。

Humans can sometimes be ________ than the ________ of ________.

10. 喜马拉雅山延伸向中国的西南部。

The Himalayas ________ ________ the southwestern part of China.

11. 当你到达山顶时,呼吸空气会很困难。

It’s hard to ________ ________ air when you get to the top of the mountain.

12. 即使天气很冷,王先生也每天早晨锻炼。

Mr. Wang takes exercise every morning ________ ________ it’s cold.

三、选择题。

()13. Junko Tabei was the first woman ______ the top of Qomolangma. (多选)

A. to reach

B. get to

C. reach to

D. to get to

()14. My brother succeeded ______ onto the top of the mountain.

A. climb

B. in climbing

C. to climbing

D. to climb

()15. Dad gave up ______ at last because of the bad weather.

A. take a trip

B. go on a trip

C. taking a trip

D. to go on a trip ()16. Shanghai is bigger than ______ in China.

A. any city

B. any other city

C. any of the other city

D. the other city

U7 第四课时Section A( GF—4c) 点拨升华(本单元语法重点讲解,希望同学们自己多看,理解消化)

1. 对于物体长、宽、高、深度、面积的表达(下一课时详细讲解)

Eg. 20米长20 meters long 10米宽10 meters wide

15米深15 meters deep 150平方米150 square meters

2. 形容词与副词的比较级和最高级

◆复习形容词与副词的比较级和最高级的变化规则

◆形容词与副词的比较级和最高级的用法

1)比较级考点

①比较级修饰问题

a little, a bit, even, still, much, a lot, far 等可修饰比较级。

如:Tom is a little _______ (tall) than Jim.

This book is much _______ (interesting) than that one.

②同级比较

如:The weather in Beijing is colder than that in Xi’an.

Our school is bigger than yours.

③the + 比较级+of短语(范围限于两者之间)

如:Lucy is the fatter of the two girls.

④“a/an + 比较级”表示“又一,再一”

如:Lily has a doll, but she wants a bigger one.

⑤隐性比较(没有than的情况)

如:Who runs faster, Lucy or Lily?

You’d better come earlier next time.

He worked hard last term, but he works even harder this term.

⑥越来越......

比较级+ and + 比较级“越来越···”

the + 比较级+ 句子,the + 比较级+ 句子“越···越···”

如:It’s g etting colder and colder.

The more you exercise, the better you are.

⑦“比较级+ than any other +单数名词/(other+ 可数名词复数)

如:Beijing is larger than any other city in China.

⑧表示“几倍于···”时,用“倍数+比较级+ than”表示。倍数用……times 表示

如:Your room is three times bigger than mine.

2)最高级考点

说明:形容词的最高级前必须加the; 副词的最高级前省略the。

①范围问题

如:Tom is the tallest student in the class.

Spring is the best season of the year.

②“......之一”问题

如:Beijing is one of the biggest cities in the world.

③“the + 序数词+ 最高级”

如:I think he is the second tallest boy in his class.

比较级和最高级的转换

如:Tom is the tallest student in the class.

= Tom is taller than any other student in the class.

= Tom is taller than all the other students in the class.

= No other students are taller than Tom.

3)同级比较

①as + adj./adv. + as

如:She is as thin as Lily.

He writes as carefully as Linda.

②not + as/so + adj./adv. + as

如:T ony didn't run so fast as Carter

课后练习

()1. China has the _________ population in the world.

A. largest

B. most

C. fewest

D. least

()2. London is one of the __________ in the world.

A. exciting city

B. exciting cities

C. most exciting city

D. most exciting cities ()3. This place is not big enough for her birthday party. We should find a ____ one. A. big B. small C. bigger D. smaller ()4. There is __________ bridge in the old town.

A. a 800-meters-long

B. an 800-meters-long

C. a 800-meter-long

D. an 800-meter-long

()5. Tom jumped ________ than any other boy in his class.

A. very far

B. more farther

C. much farther

D. less farther ()6. ---How far is the amusement park? --- About five kilometers ________.

A. far

B. long

C. high

D. away

()7. China is larger than ________ in Africa.

A. any other country

B. other countries

C. the other country

D. any country

()8. —What a nice watch it is! —Yes. It’s _________ one of all.

A. expensive

B. more expensive

C. the most expensive

D. much more expensive

()9. ----Let’s go shopping at the new mall. ----Why not online? It’s _____.

A. expensive

B. more expensive

C. less expensive

D. the most expensive

()10. When he heard a cry for help, he ran out as _______ as he could.

A. hardly

B. quickly

C. finally

D. slowly

U7 第六课时Section B( 2a—3b)

课前预习

预习教材P54—56,翻译下列短语。

1) 为……做准备____________________2)跑过去_____________________

3)撞到_______________________ 4)绊倒______________________

5) 照顾___________________ 6)每两年________________

7)死于______________________ 8) 竹林____________________

9) 多年以前___________________ 10) 砍倒_________________

11) 现存的森林________________ 12) 濒危动物__________________

13)……的重要性_______________ 14).制作插图______________

15) 野生动物___________________16)中国政府___________________

点拨升华

1. awake adj. “醒着的”,反义词为asleep,“睡着的”

例:他还没睡着。He is still ______. = He isn’t ______.

wake是动词,常与up连用,

例:请把他叫醒。Please ______ ______ ______.

【注】awake也可以作动词用,相当于wake.

2. die from. “死于;因···而死”,多指由于外部原因或间接原因致死,如事故、

受伤,疾病,多度劳累,空气污染等。

die of“因···而死”,多指内因导致的,如恐惧,失望,年老,饥饿,寒冷等。【注】指因病而死时,两者可通用。

例:他爸爸去年死于车祸。His father ______ ______ a car accident last year.

每年有很多人死于癌症。Many people ______ ______ cancer.

3. Scientists say there are now fewer than 2000 pandas living in the remaining forests. 科学家们说,现在只有不到2000只大熊猫生活在剩余的森林里。

1) there be+ sb.( sth. )+ doing +地点,意为“在某处有某人(某物)在做···”例:有几个男孩正在公园踢足球。

There are a few boys ______ ______ in the park.

4. protect. “保护”,名词为protection.

Protect… from…意为“保护……不受……”

例:雨伞可以保护你不至于淋雨。

An umbrella can ______ you ______ rain.

课后练习

一、从方框里选词并用其正确形式填空。

put, oil, save, government, wild

1. The children sing songs or make artwork about pandas and other ______ animals.

2. The problem is that humans catch whales for meat, fat and _______.

3. What other ways do you think children can help ________ the pandas?

4. They should stop ________ rubbish into the sea.

5. The Chinese ________ is also planting more bamboo trees.

二、完成句子

6. 你练得越多,做起来就变得越容易。

________ ________ you practice, ________ ________ it becomes.

7. 教室里不到30名学生。

There are ________ ________ 30 students in the classroom.

8. 大熊猫变得越来越少的原因是什么?

What’s the reason for _________ ________ ________ pandas?

9. 学校应该告诉学生挽救动物的重要性。

School must tell students ________ ________ ________ ________ the animals.

10. 我们应该保护树木不被砍到。

We should ________ trees ________ cutting down.

三、选择题

()11. The zoo keepers are ______ the milk ______ the baby pandas’ lunch.

A. prepare; to

B. preparing; for

C. preparing; with

D. prepare; to ()12. I hope there will be more forests for animals_______.

A. to live

B. to live on

C. live in

D. to live in

()13. We all hope that in the future there will be ______ more pandas than now.

A. a lot

B. a little

C. few

D. little

()14. Don’t worry. He is ______ to look after little Betty.

A. carefully enough

B. enough careful

C. enough carefully

D. careful enough

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