Unit 4 Amazing Plants and Animals形容词和副词最高级语法知识及练习(含答案)—人教版英语八年级上册

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Unit 4 Amazing Plants and Animals形容词和副词最高级语法知识及练习(含答案)—人教版英语八年级上册

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中小学教育资源及组卷应用平台
新人教八上英语U4形容词和副词最高级语法知识及练习
形容词和副词的最高级概述
形容词和副词的最高级用于三者或三者以上的人或物的比较,表示“最……”。
形容词和副词的最高级的构成
规则变化
单音节词和部分双音节词:
①一般在词尾加-est:small → smallest
②以e结尾的词加-st:nice → nicest
③以"辅音+y"结尾的词,变y为i再加 -est:busy → busiest
④重读闭音节且末尾只有一个辅音字母,双写该辅音字母再加-est:fat → fattest
多音节词和部分双音节词:
在原级前加most:expensive → most expensive
不规则变化
good/well → best
bad/badly/ill → worst
many/much → most
little → least
far → farthest/furthest
old → oldest/eldest
口诀
最高级很容易,原级后面加-est。
规则同于比较级,注意一点便可以。
部分双音、多音节,最高级前要加most。
若是副词最高级,用不用the皆可以。
常见句式及用法
one of the + 形容词最高级 + 复数名词:表示“最……的……之一”
例句:The Eiffel Tower is one of the most famous landmarks in France.
Who/Which..., A, B, or C
例句:Which do you prefer, pizza, burgers, or sandwiches
形容词和副词最高级常与介词in、of、among的短语等来说明比较的范围
例句:She is the tallest girl in her class. = She is the tallest of all the girls in her class.
注意:
形容词最高级前通常加定冠词the,副词最高级前可省略。
形容词最高级前有序数词时,前加the;若前面有物主代词、指示代词或名词所有格时不用the。
特殊句式(形容词和副词最高级的意义也可用含比较级结构来表示)
形容词/副词比较级 + than any other + 单数名词
例句:He is taller than any other boy in his school.
形容词/副词比较级 + than the other + 复数名词
例句:This book is more interesting than the other books on the shelf.
练习题
一、填空题
1. This is ___________ (expensive) car I have ever seen.
2. Among all the teachers, Mr. Wang teaches ___________ (well).
3. The Nile is ___________ (long) river in Africa.
4. This is ___________ (difficult) problem I've ever solved.
5. Among the four seasons, summer is ___________ (hot).
二、完成句子
1. 喜马拉雅山脉是世界上最高的山脉。The Himalayas are ________ ________ ________ in the world.
2. 这是我吃过的最美味的蛋糕。This is ________ ________ cake I have ever eaten.
3. 在我们年级所有学生中,Lucy画得最好。Lucy draws ________ ________ of all the students in our grade.
4. 这是第三高的楼。This is ________ ________ ________ building .
5. 在所有运动中,我认为游泳最有趣。Of all the sports, I think swimming is ________ ________ ________.
6. 狮子是所有猫科动物中最勇敢的。Lions are ________ ________ among all cats.
三、单选题
( )1. This is ______ book I have ever read. It's really inspiring.
A. good B. better C. best D. the best
( )2. —Which city is ______, Tokyo or Seoul
—Tokyo, but Seoul is ______ capital of South Korea.
A . bigger; the B. bigger; a C. the biggest; the D. biggest; a
( )3. The Sahara Desert is ______ desert in the world, but the Antarctic is ______.
A. the largest; the coldest B. largest; colder
C. the largest; colder D. larger; the coldest
( )4. Of all the fruits, I like apples ______ because they are sweet and crunchy.
A. the most B. more C. most D. much
( )5. —How did your team perform in the soccer game
—We played ______ and won the championship!
A. the best B. better C. well D. the well
( )6. The temperature in Dubai is much ______ in summer than in winter.
A. hot B. hotter C. hottest D. the hottest
( )7. Mount Everest is ______ mountain in the world. Climbing it is ______ adventure.
A. high; the greater B. the highest; the greatest
C. higher; a greater D. the higher; the greatest
( )8. Shanghai is one of ______ cities in China.
A. busy B. busier C. busiest D. the busiest
四、短文填空
Last month, our school organized a science fair. It was (1) ________ (interesting) event of the year. Among all the projects, Li Ming's robot worked (2) ________ (fast) in the speed test. Wang Hua's solar panel generated (3) ________ (much) electricity in the efficiency test. In the creativity category, Zhang Wei's invention was (4) ________ (creative) of all. Our class presented (5) ________ (well) project overall and won the grand prize. It was (6) ________ (successful) science fair we've ever participated in!
五、用方框中所给单词的形式填空
The Wonders of the World
The world is full of amazing wonders. Let's explore some of the (1) ________ wonders on Earth!
The Great Wall is the (2) ________ man-made structure in the world, stretching over 13,000 miles! The Grand Canyon is the (3) ________ canyon, with depths reaching over a mile. When it comes to speed, the Space Shuttle travels the (4) ________ of any human-made vehicle—over 17,000 miles per hour!
Some wonders are known for their size. The Amazon Rainforest is one of the (5) ________ ecosystems, covering millions of square miles. But the (6) ________ wonder might be the Mariana Trench—it's the (7) ________ point in the ocean!
Mountains also have their records. Mount Everest is the (8) ________ mountain above sea level, reaching 29,032 feet! And the K2 mountain is considered one of the (9) __ ______ to climb among all peaks.
答案:
一、填空题
1. the most expensive
2. (the) best
3. the longest
4. the most difficult
5. (the) hottest
二、完成句子
1. the highest mountains
2. the most delicious
3. (the) best
4. the third highest
5. the most interesting
6. (the) bravest
三、单选题
D A A A A B B D
四、短文填空
1. the most interesting
2. (the) fastest
3. (the) most
4. (the) most creative
5. (the) best
6. the most successful
五、选词填空
1. most exciting
2. longest
3. deepest
4. fastest
5. largest
6. most dangerous
7. deepest
8. tallest
9. most difficult
large, fast, heavy, tall, dangerous, intelligent, beautiful, far, high, strong, exciting
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