Unit 3 Same or Different 语法拓展与专练(无答案)人教版(2024)英语八年级上册

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Unit 3 Same or Different 语法拓展与专练(无答案)人教版(2024)英语八年级上册

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一、同级比较
...as adj/adv as...
He is as tall as Jack. She works as hard as me.
...not as/so adj/adv as...
He isn’t so hard-working as his brother. He can’t run as fast as me.
[知识运用]
Jim works as as his brother.
carefully B.more carefully C. more careful D. careful
2.Tom studies Jack.
A. as carefully as B.so carefully as C.as careful as D. so careful as
3 . Be more careful! A miss is as ________ as a mile.
good B.well C.better D.Best
To protect environment is ________ to take care of our lives.
A.important B.the more important C.the most important D.as important as
二、比较级
1. 疑问词+be/实义动词+比较级,A or B A和B 哪个更…?
Which is bigger, the sun or the moon
Who draws better, Tom or Sam
2. 主语 + be + the + 比较级 + of the two.
Look at the twins. Sam is the taller of the two.
3.比较级的修饰
much/a lot/far +比较级 ……的多
a little/a bit/a little bit + 比较级 ……一点
even +比较级 甚至……,(用于加强语气)
Today is much colder than yesterday. Nelly works much harder than me.
Nelly is much more outgoing than me. Books are far more useful than games.
less + adj./ adv.原级 …不如…, 不那么…
= not…as/so…as…
I am less serious than my sister. My sister is more serious than me.
5. 数词+名词+比较级+than+比较对象
My sister is two years older than me. I am two years younger than my sister
Tom is 2 kilos heavier than Sam.
6 . 比较级 + and + 比较级 越来越…
He is getting taller and taller. He works harder and harder.
Our village is getting more and more beautiful. The film is more and more interesting.
[注]:more and more + 多音节或部分双音节adj./adv.
The + 比较级 + 主语 + 谓语,the + 比较级 + 主语 + 谓语 越,就越…
If you eat much, you will become fat. The more you eat, the fatter you will be.
If we work hard, we will be lucky. The harder we work, the luckier we will be.
8 . 倍数的表达
A+ be/实义动词 + 数词 times + 比较级 + than B
A +be/实义动词 + 数词 times + as adj/adv as B
A+ be/实义动词 + 数词 times+the size/length/weight of B
This room is 3 times bigger than that one.
This room is .
This room is .
[知识运用]
—Which sport do you like ________, swimming or running —I like swimming better.
A.good B.well C.better D.best
2.—What do you think of the story —It’s ________ than I thought.
A.funny B.funnier C.funniest D.the funniest
3 . John Smith is ________ of the two young men.
A.strong B.stronger C.the stronger D.the strongest
4. Who would you like tp be your assistant, Jack or David
—If I had to choose,David would be choice
A.good B.the better C.better D.the best
5.People in China are becoming ________ to animals than before.
A.much more friendlier B.much friendlier
C.much friendly D.more friendlier
6.— Mike and Sam can run fast. — Yes, but Tom runs ________ faster.
A . even B.only C.also D.too
7 . If more and more wetlands disappear (消失), there ________ space for animals.
A.is more and more B.is less and less C.will be little and little D.will be less and less
8 . Most students hopes to have ________ homework and ________ free time on weekends.
A.more; fewer B.less; more C.fewer; more D.more; much
9.________ you speak, ________ your English will be.
A.The more; the less B.the less; the better
C.The more; the better D.the less; the more
10 . Dear classmates, ________ you work, _______ results you’ll get.
A .the more; the more B.the better; the harder
C .the harder; the better D.the more; the harder
Our classroom is ________ theirs.
A.twice as bigger as B.bigger twice than C.twice as big as D.as twice big as
12— The Asian elephant is about twice than a car.
— ________! I can’t imagine that.
A.heavier; No problem B.heavy; That’s amazing
C . heaviest; It’s up to you D.more heavier; Not really
三、最高级考点
范围:表示三者或三者以上进行比较时,用最高级。
in +地点范围,of/among + 同类人或事
The 形容词最高级加the,副词最高级前the可省略。
Shanghai is the biggest city in China.
I love English best among all the subjects.
【注意】最高级前可有物主代词、指示代词、名词所有格修饰,不能再用定冠词。
This is our best lesson today.
特殊疑问词 + be/实义动词 + the 最高级,A,B,or C
Which is the most beautiful city, Beijing ,Shanghai or Fuzhou
Who sings the best, Tom, Tim or Bob
表示“最…之一”用 one of the + 形容词最高级 + 名词复数
Jay Chou is one of the most popular singers.
Town Cinema is one of the best cinemas in Changtu.
Mr. Li is one of the most interesting teachers in our school.
形容词、副词最高级前加序数词表示“第…最…”
The Yellow River is the second longest river in China.
He is the second tallest boy in our class.
比较级表示最高级。
1.)主语+谓语+比较级+than any other 单数名词:任何一个其他的…
主语+谓语+比较级+than the other 复数名词:其余的…
主语+谓语+比较级+than any of the other 复数名词:其余的…
主语+谓语+比较级+than the rest of 复数名词:其余的…
Li Lei is the tallest student in his class.
= Li Lei is taller than any other student in his class.
= Li Lei is taller than the other students in his class.
Russia is the largest country in the world.
2.)否定词 no / nothing/ never +比较级
Nothing is better than swimming.
I’ve never seen a better movie.
I’ve never tried a more delicious dish.
[知识运用]
We held a concert in the hall yesterday, Kate sang _______ among the singers.
A.good B.well C.better D.best
2.Who usually comes to school ________ in your class
A.early B.earliest C.earlier D.the early
3. Who do you like ________, the English teacher, the math teacher or the Chinese teacher
A.best B.well C.good D.fine
4. —There are lots of hotels around here. Why do you like this one
—Because it’s quiet and I sleep ________ here.
most comfortably B.most comfortable C.more comfortably D.more comfortable
5 . —Why didn’t Mr. Wu choose Jack to do the class project
—Because he always does things ________ in his class.
A.carefully B.less carefully C.the most carefully D.the least carefully
6.The last but not ________ important thing is to enjoy the process of learning.
A.least B.more C.most D.Many
7. I think Bruce Lee was one of _________ in the world. People still remember him now.
A.the good actor B.the best actor C.the best actors D.the better actors
8. Jingle Bell is one of the ________ Christmas songs for kids.
A.unknown B.well-known C.best-known D.known
9 . —The Yangtze River is the third ____ river in the world.
—You are right! And it is longer than ____ river in Asia.
A.longer, other B.longest, any other C.longest, the other D.longer, any other
10. —Good news! Xie Zhenye came first in the men’s 100-meter race of the 19th Hangzhou Asian Games.
—Yes. There is ________ more exciting than this piece of news.
A.something B.anything C.everything D.nothing
11 . — What do you think of Lily’s speech — Great! No one does ________ in our class.
A.well B.better C.best D.good
12.—What do you think of the crime drama The Knockour (《狂飙》)
—Incomparable! I’ve never seen ________ one.
A.a more wonderful B.the most wonderful C.so a wonderful D.such wonderful
13 . China is larger than ________ in Africa.
A.any other country B.other country C.any country D.the other country
14. Shanghai is a great city in China. It is larger than ________ in Japan.
A.any other city B.any other cities C.any city D.any cities

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