admin管理员组文章数量:1565836
2024年1月11日发(作者:)
8B Unit 8 A green world
Ⅰ概况
关键词
考点
reduce和produce、realize和treat的词义区分。reduce的意思是减少,降低;produce是导致,产生;realize是意识到,实现;treat是治疗,处理。
cause与make、recycle和improve的区分。cause的意思是引起,使发生;make是制作;recycle是回收;improve是改进,改善。
1)allow与prevent、refuse和expect的词义区分。allow是允许;prevent是防止,预防;refuse是拒绝;expect是期望。
2) allow sb to do sth的被动句be allowed to do sth
1) depend on与turn on、carry on和click on的词义区分。depend on是依赖;turn on是打开;carry on是继续,进行;click on是点击。
2) it all depends,意思是视情况而定
1)
run out与break out、come down和fall down的区分。run out是用光;break out是爆发;come down是崩塌、坍塌;fall down是摔倒、倒塌。
2) run out和run out of的区分。两者的意思都是用光,但是形式上是不同的。run out是不及物的,没有被动形式;run out of是及物的,有被动形式。
out
ence
e
well as
work
make a difference to
pollute与protect、produce和prevent的词义区分。pollute的意思是污染;protect是保护;produce是导致,产生;prevent是防止,预防。
并列成分,意思是同(一样也);和;还。
living与alive、lives和lived的词义区分。living是活生生的;alive是活着的; lives是动词三单;lived是动词过去式。
form与expect、hold和touch的词义区分。form是形成;expect是期望;hold是举办、握;touch是碰。
collect rain water or reuse the water
your W=word usage mistake P=punctuation mistake S=spelling mistake
M=missing word G=grammatical mistke
一般将来时的被动语态: 主语+will be/be going to +V-ed
have run out
will be translated
It may cause accidents if it isn’t checked right away.
harm-harmful
wise-wisely
finish digging
be seen to do
a difference to
13.语法-被动语态二
14.谓语动词
15.词形转换
16.非谓语动词
17.句型
are separated into different groups.
on oneself
sb do sth---被动句---be seen to do sth
5.I am wondering if a new bike will be/is going to be bought.
a helping hand
on with the research
Ⅱ详细讲解
can reduce air pollution by riding bicycles.
(1)reduce的基本含义 作动词,意思是减少,降低
(2)reduce的核心考点 考察reduce和produce、realize和treat的词义区分。reduce的意思是减少,降低;produce是导致,产生;realize是意识到,实现;treat是治疗,处理。
【2022年
新城】1. —People are asked to wear breathing masks in public places again.
—That’s it. The habit has ________ the possibility of catching COVID-19 viruses.
d B. produced C. realized D. treated
答案A
and more families own cars and this causes serious air pollution.
(1)cause的基本含义 作动词,意思是引起,使发生
(2)cause的核心考点 考察cause与make、recycle和improve的区分。cause的意思是引起,使发生;make是制作;recycle是回收;improve是改进,改善。
heavy rain ______ so many traffic accidents on the highway last Monday.
ed ed
答案 C
example, we are not allowed to cut down trees.
(1)allow的基本含义 做动词,意思是允许
(2)allow的核心考点之一 考察allow与prevent、refuse和expect的词义区分。allow是允许;prevent是防止,预防;refuse是拒绝;expect是期望。
(3)allow的核心考点之二 考察allow sb to do sth的被动句be allowed to do sth,意思是被允许做某事。
【2022年
秦外】3. —Sir, did you see the sign “No Parking”?
—Sorry. I didn’t know parking here isn’t ________.
A. prevented B. refused C. allowed D. expected
答案C
【2022年
玄武】4. Attention! Please! Without permission, children ________ in the lake.
’t allow to swim ’t allow swimming
not allowed to swim not allowed to swimming
答案C
depend on its rich resources to live, so it is important for us to protect it wisely.
depend on的核心考点
考察depend on与turn on、carry on和click on的词义区分。depend
(1)on是依赖;turn on是打开;carry on是继续,进行;click on是点击。
(2)depend的核心考点之二 考察it all depends,意思是视情况而定。
5. Don’t _________ your dictionary while reading. Try to guess the meaning of the new words.
A. turn on B. carry on
C. click on D. depend on
答案D
6. —Will you go skiing with me this winter holiday?
—It all ________. If I’m free, I will go with you.
s
答案 D
new types of energy cost very little and will never run out.
(1)run out的核心考点之一
考察run out与break out、come down和fall down的区分。run
out是用光;break out是爆发;come down是崩塌、坍塌;fall down是摔倒、倒塌。
(2)run out的核心考点之二
考察run out和run out of的区分。两者的意思都是用光,但是形式上是不同的。run out是不及物的,没有被动形式;run out of是及物的,有被动形式。
【2022年
鼓楼】7. —Can you give me some more advice to deal with the problem?
—Sorry, I have_________of my ideas.
A. got out B. run out C. cut out D. taken out
答案B
【2022年
新城】8. — The oil on the earth will ________ one day.
—I think so. We should make good use of it.
A. turn off B. use up C. depend on D. run out
答案D
er that everyone can do something to make a difference!
(1)difference的基本含义
做名词,意思是差异,不同之处。
(2)difference的核心考点
考察make a difference to,意思是对...有影响,起作用。
9. Alipay really makes a great to our life. More and more people use it now.
A. chance B. problem C. difference D. surprise
答案C
many places, rubbish is thrown into lakes and rivers, so many of them are polluted.
(1)pollute的基本含义 作动词,意思是污染
(2)pollute的核心考点 考察pollute与protect、produce和prevent的词义区分。pollute的意思是污染;protect是保护;produce是导致,产生;prevent是防止,预防。
10.—The government is thinking of building a bridge across the lake.
—I hope they will think about it carefully. The environment will be _______ if there is too much
traffic.
ted ed ted ed
答案 D
well as people, animals are harmed by pollution.
(1)as well as的核心考点 连接并列成分,意思是同(一样也);和;还。
11. —_______English, we should read Chinese every morning to improve our Chinese.
—Exactly. Now some people are doing _______ than before.
; better well as; worse ; better ; worse
答案 B
we do not act to improve the environment, more living things will be killed by pollution.
(1)living的基本含义 作形容词,意思是活着的,活的
(2)living的核心考点 考察living与alive、lives和lived的词义区分。living是活生生的;alive是活着的; lives是动词三单;lived是动词过去式。
【2022年
新城】12. She is one of the greatest ________ scientists in the world.
A. living B. alive C. lives D. lived
答案A
will be formed over thousands or even millions of years.
(1)form的基本含义
做动词,意思是形成。
(2)form的核心考点
考察form与expect、hold和touch的词义区分。form是形成;expect是期望;hold是举办、握;touch是碰。
13. It is amazing that these rocks were
________ more than 4000 million years ago.
A. expected B. formed C. held D. touched
答案B
should try to produce less waste, reuse or recycle things if possible.
(1)reuse的基本含义 作动词,意思是再使用
(2)reuse的核心考点 考察collect rain water or reuse the water,这里并列两个动词都用原形形式。
【2022年
玄武】14. —Can you tell me how to save water?
—Of course. For example, collect rain water or ________ the water to do some cleaning after
________ your face.
A. reuse; wash B. reuse; washing C. reusing; wash D. reusing; washing
答案B
your work
Types of mistakes: W=word usage mistake P=punctuation mistake
S=spelling mistake M=missing word G=grammatical mistke
【2022年
玄武】15. There is a ________ in the sentence “Other natural resources like coal, oil
and natural gas dig up from the ground.”
A. missing word B. spelling mistake C. word usage mistake D. grammatical mistake
答案D
【2022年
溧水】16. “It’s important for us to protect our envirnoment wisely.”
Can you tell the mistake in the sentence above?
A. Missing word. B. Grammatical mistake. C. Spelling mistake. D. Word usage mistake.
答案C
被动语态二
C.被动语态的一般将来时
1.基本构成 主语+will be/be going to +V-ed
2.基本句型
主语
I
You/We/They
He/She/It
助动词
will be/am going to be
will be/are going to be
will be/is going to be
过去分词
helped
【2022年
玄外】17. No one knows how the huge rocks __________ and __________ without
our modern machines eight hundred years ago.
A. were cut; moved B. were cut; move C. are cut; moving D. are cut; moved
答案A
【2022年
九中】18. The theatre ________ in September next year.
A. completes B. is completed C. will complete D. will be completed
答案D
【2022年
秦淮】19. People running everywhere. Do you know what ?
A. see; has happened B. see; happens C. are seen; is happening D. are seen; is happened
答案C
【2022年
玄武】20. According to the local government, lots of new railways ________ in order
to improve the traffic situation in the next five years.
build be built been built
答案C
单词拼写
【2022年
鼓楼】1. Some students often write their articles ________(粗心地)without
noticing punctuation marks.
答案carelessly
【2022年
新城】2. Students should be taught to spend both time and money ________(明智地).
答案wisely
【2022年
秦外】3. These new types of energy cost very little and _________(产生)little
pollution.
答案produce
4. One of the latest ________ (调查) shows that boys are more interested in
【2022年
秦淮】the mobile phone games than girls.
答案surveys
【2022年
秦淮】5. Drivers must be ________ (惩罚) if they drive after drinking.
答案punished
【2022年
无锡】6. Canada is ________ (丰富的) in water resources.
答案rich
7. ________ (分开) from their families, many patients feel more lonely when they receive
treatment in hospital.
答案Separated
词形填空
1.考察谓语动词have run out
【2022年
秦外】1. The money given by his parents ____ (run) out already.
答案has run
2.考察harm的形容词harmful
【2022年
新城】2. You’d better go to bed now. Staying up late is ________ (harm) to your
health.
答案harmful
3.考察被动语态will be sold
【2022年
新城】3. The publishing house says this book ________(translate) into Italian next
year.
答案will be translated
4.考察wise的副词形式wisely
【2022年
鼓楼】4. To be a good student, you should plan your time well and use every minute
______ (wise).
答案wisely
条件状语从句用一般现在时表将来,被动语态也遵循该规则
【2022年
鼓楼】5. The car sometimes goes wrong. It may cause accidents if it ________ (not
check) right away.
答案is not checked/isn’t checked
6.考察词组finish digging
6. Have the farmers finished ________ (dig) in the field?
答案digging
7.考察be seen to do sth
7. Was the old lady last seen ________(enter) the building on her own last night?
答案to enter
句型
a difference to
【2022年
玄武】1.
记住,每个人都能做些事情来做些改变。
Remember that everyone can ______________________.
答案do something to make a difference
are separated into different groups.
【2022年
玄武】2.
在瑞士如玻璃类的东西被分类回收。
In Switzerland, things like glass are ______________________ and then recycled.
答案separated into different groups
on oneself
【2022年
溧水】3.
孩子依赖他们的父母供给衣食。
Children ______________________________ their parents for food and clothes.
答案depend on
sb do sth---被动句---be seen to do sth
4. I often see some volunteers hand out leaflets to make people know more about
【2022年
新城】UNICEF.
(改为被动语态)
Some volunteers are often ________ ________ hand out leaflets to make people know more about
UNICEF.
答案seen to
5.I am wondering if a new bike will be/is going to be bought.
【2022年
秦淮】5. —I’m wondering if a new bike ____________ (buy) for me on my birthday.
—I hope your dream can come true.
答案will be bought/is going to be bought
a helping hand
【2022年
鼓楼】6.
如果大家都伸出援手,这个世界会更美好。
If everybody can ___________________________, the world will be better.
答案give a helping hand
on with the research
【2022年
新城】7.
你已经下定决心继续开展研究了吗?
Have you already made _________________________ with the research?
答案up your mind to carry on
阅读
A) 任务型阅读(新)
Most of us have never thought about building an educational toy by ourselves. If we need a
learning toy or something, we simply go to the nearest store and buy it. However, things are not as
easy in third world countries. With families even having no food to put on the table, they will never
think about buying educational toys.
So how can one get these kids interested in science? This was a question that worried the
Indian engineer Arvind Gupta so much that he decided to give up a good job and spend his life
making toys from trash, things that people no longer want or need!
Mr Gupta began teaching in the 1970s. While still an engineering student at the Indian College
of Technology, he volunteered to teach the children who were too poor to go to school. Upon
graduation(毕业), he found a good job at India’s Tata Motors and spent the next five years
designing cars.
But he soon realized that this was not something he wanted to do for the rest of his life. He
thought he needed to receive some training, so he took a year’s training course and took part in the
Hoshangabad Science Teaching Program which was to make science fun and exciting for poor
children using available materials.
Mr Gupta found the whole project so satisfying that he decided to leave his high paying job
and focus his attention on designing educational toys that were not only cheap and easy to build,
but also full of scientific principles(科学原理), so that children could get interested in this
interesting subject.
When the Internet started becoming a more widespread learning tool, Mr Gupta created a
toys from Trash website and also recorded over 250 YouTube videos.
Today, over 50,000 children and teachers visit the website daily to download the videos for
the toy creations based on cool science. Some young children have become so inspired(鼓舞)
that they have even won international science competitions.
●Most people never think about building educational toys.
____1____ for
making them
●Usually people go to a store to buy educational toys in need.
●To some poor families, buying educational toys is the ____2___ thing on
the parents’ minds.
●He volunteered to teach the children who could hardly ____3____ to go
About Gupta to school when he was a student at college.
●It ____4____ him five years to design cars at India’s Tata Motors after
leaving college.
●He thought it ____5____ to get some training so he took a year’s training
course.
●He took part in a program. Its ____6____ was to make science
interesting and exciting for poor children using available materials.
●He ____7____ his good job and devoted his life to making special toys.
●Toys from Trash is a website with over 250 YouTube videos.
About the website
● The website is ____8____ by many children and teachers daily.
● With the ____9____ of the website, children have chances to take part in
international science competitions and win some prizes.
What Mr Gupta does has made a big ______10______ to some poor
children.
Conclusion
答案1. Reasons 2. impossible 3. afford 4. took 5. necessary
6. purpose 7. left 8. visited 9. help 10. difference
B) 首字母阅读
Today, people can turn on their televisions and watch the Olympics every two years,
alternating between summer and winter games. The world’s best athletes t____11____ hard before
the games and hope to win a gold, silver, or bronze medal.
However, the first Olympics was quite different from t____12____ Olympic Games. Held in
776 BC at Olympia, in ancient Greece, the games honored the Greek god Zeus. The competition
was a c____13____ for athletes to bring honor to their city-states, just as athletes bring honor to
their countries nowadays. However, in ancient Greece, only men were allowed to participate.
For 13 years, the ancient Olympics had just one event, a running race. Gradually, the games
expanded to i____14____ sports such as chariot and horse racing, boxing, and the pentathlon. The
pentathlon i____15___ is made up of five different events: running, wrestling, jumping, throwing a
discus, and throwing a javelin.
The ancient Greek Olympics e____16____ around 395 BC and weren’t played again for over 2,
200 years. Finally, in 1894, a Frenchman named Pierre de Coubertin decided to bring the games
back. The games were held in 1896 and included nine events. Today’s Olympics include even more
sports, such as soccer and skiing, and are now s____17___ into the Summer and Winter Olympics.
Cities around the world take turns hosting the Olympics.
W____18____ stopped for seven days before and seven days after the ancient Olympics so that
athletes could travel safely to the games. In a s____19____ way, many believe that today’s Olympic
Games create goodwill, as nations exhibit strength through competitive sports rather than through
battle.
The Paralympics are held every Olympic year. To be in the games, athletes must have a
disability. Some don’t have arms or legs. Some have poor balance. Some are in wheelchairs. Some
others are b____20____ . The great thing about these games is not the attention to their disability but
their skills.
答案11. (t)rain 12. (t)oday’s 13. (c)hance 14. (i)nclude 15. (i)tself
16. (e)nded 17. (s)eparated 18. (W)ars 19. (s)imilar 20. (b)lind
8B Unit 8 A green world 学生版
一、单项选择
【2022年
新城】1. —People are asked to wear breathing masks in public places again.
—That’s it. The habit has ________ the possibility of catching COVID-19 viruses.
d B. produced C. realized D. treated
heavy rain ______ so many traffic accidents on the highway last Monday.
ed ed
【2022年
秦外】3. —Sir, did you see the sign “No Parking”?
—Sorry. I didn’t know parking here isn’t ________.
A. prevented B. refused C. allowed D. expected
【2022年
玄武】4. Attention! Please! Without permission, children ________ in the lake.
’t allow to swim ’t allow swimming
not allowed to swim not allowed to swimming
5. Don’t _________ your dictionary while reading. Try to guess the meaning of the new words.
A. turn on B. carry on
C. click on D. depend on
6. —Will you go skiing with me this winter holiday?
—It all ________. If I’m free, I will go with you.
s
【2022年
鼓楼】7. —Can you give me some more advice to deal with the problem?
—Sorry, I have_________of my ideas.
A. got out B. run out C. cut out D. taken out
【2022年
新城】8. — The oil on the earth will ________ one day.
—I think so. We should make good use of it.
A. turn off B. use up C. depend on D. run out
9. Alipay really makes a great to our life. More and more people use it now.
A. chance B. problem C. difference D. surprise
10.—The government is thinking of building a bridge across the lake.
—I hope they will think about it carefully. The environment will be _______ if there is too much
traffic.
ted ed ted ed
11. —_______English, we should read Chinese every morning to improve our Chinese.
—Exactly. Now some people are doing _______ than before.
; better well as; worse ; better ; worse
【2022年
新城】12. She is one of the greatest ________ scientists in the world.
A. living B. alive C. lives D. lived
13. It is amazing that these rocks were
________ more than 4000 million years ago.
A. expected B. formed C. held D. touched
【2022年
玄武】14. —Can you tell me how to save water?
—Of course. For example, collect rain water or ________ the water to do some cleaning after
________ your face.
A. reuse; wash B. reuse; washing C. reusing; wash D. reusing; washing
【2022年
玄武】15. There is a ________ in the sentence “Other natural resources like coal, oil
and natural gas dig up from the ground.”
A. missing word B. spelling mistake C. word usage mistake D. grammatical mistake
【2022年
溧水】16. “It’s important for us to protect our envirnoment wisely.”
Can you tell the mistake in the sentence above?
A. Missing word. B. Grammatical mistake. C. Spelling mistake. D. Word usage mistake.
【2022年
玄外】17. No one knows how the huge rocks __________ and __________ without
our modern machines eight hundred years ago.
A. were cut; moved B. were cut; move C. are cut; moving D. are cut; moved
【2022年
九中】18. The theatre ________ in September next year.
A. completes B. is completed C. will complete D. will be completed
【2022年
秦淮】19. People running everywhere. Do you know what ?
A. see; has happened B. see; happens C. are seen; is happening D. are seen; is happened
【2022年
玄武】20. According to the local government, lots of new railways ________ in order
to improve the traffic situation in the next five years.
build be built been built
二、单词拼写
【2022年
鼓楼】1. Some students often write their articles ________(粗心地)without
noticing punctuation marks.
【2022年
新城】2. Students should be taught to spend both time and money ________(明智地).
【2022年
秦外】3. These new types of energy cost very little and _________(产生)little
pollution.
4. One of the latest ________ (调查) shows that boys are more interested in
【2022年
秦淮】the mobile phone games than girls.
【2022年
秦淮】5. Drivers must be ________ (惩罚) if they drive after drinking.
【2022年
无锡】6. Canada is ________ (丰富的) in water resources.
7. ________ (分开) from their families, many patients feel more lonely when they receive
treatment in hospital.
三、词形填空
【2022年
秦外】1. The money given by his parents ____ (run) out already.
【2022年
新城】2. You’d better go to bed now. Staying up late is ________ (harm) to your
health.
【2022年
新城】3. The publishing house says this book ________(translate) into Italian next
year.
【2022年
鼓楼】4. To be a good student, you should plan your time well and use every minute
______ (wise).
【2022年
鼓楼】5. The car sometimes goes wrong. It may cause accidents if it ________ (not
check) right away.
6. Have the farmers finished ________ (dig) in the field?
7. Was the old lady last seen ________(enter) the building on her own last night?
四、句型
【2022年
玄武】1.
记住,每个人都能做些事情来做些改变。
Remember that everyone can ______________________.
【2022年
玄武】2.
在瑞士如玻璃类的东西被分类回收。
In Switzerland, things like glass are ______________________ and then recycled.
【2022年
溧水】3.
孩子依赖他们的父母供给衣食。
Children ______________________________ their parents for food and clothes.
4. I often see some volunteers hand out leaflets to make people know more about
【2022年
新城】UNICEF.
(改为被动语态)
Some volunteers are often ________ ________ hand out leaflets to make people know more about
UNICEF.
【2022年
秦淮】5. —I’m wondering if a new bike ____________ (buy) for me on my birthday.
—I hope your dream can come true.
【2022年
鼓楼】6.
如果大家都伸出援手,这个世界会更美好。
If everybody can ___________________________, the world will be better.
【2022年
新城】7.
你已经下定决心继续开展研究了吗?
Have you already made _________________________ with the research?
五、阅读A) 任务型阅读(新)
Most of us have never thought about building an educational toy by ourselves. If we need a
learning toy or something, we simply go to the nearest store and buy it. However, things are not as
easy in third world countries. With families even having no food to put on the table, they will never
think about buying educational toys.
So how can one get these kids interested in science? This was a question that worried the
Indian engineer Arvind Gupta so much that he decided to give up a good job and spend his life
making toys from trash, things that people no longer want or need!
Mr Gupta began teaching in the 1970s. While still an engineering student at the Indian College
of Technology, he volunteered to teach the children who were too poor to go to school. Upon
graduation(毕业), he found a good job at India’s Tata Motors and spent the next five years
designing cars.
But he soon realized that this was not something he wanted to do for the rest of his life. He
thought he needed to receive some training, so he took a year’s training course and took part in the
Hoshangabad Science Teaching Program which was to make science fun and exciting for poor
children using available materials.
Mr Gupta found the whole project so satisfying that he decided to leave his high paying job
and focus his attention on designing educational toys that were not only cheap and easy to build,
but also full of scientific principles(科学原理), so that children could get interested in this
interesting subject.
When the Internet started becoming a more widespread learning tool, Mr Gupta created a
toys from Trash website and also recorded over 250 YouTube videos.
Today, over 50,000 children and teachers visit the website daily to download the videos for
the toy creations based on cool science. Some young children have become so inspired(鼓舞)
that they have even won international science competitions.
●Most people never think about building educational toys.
____1____ for
making them
●Usually people go to a store to buy educational toys in need.
●To some poor families, buying educational toys is the ____2___ thing on
the parents’ minds.
●He volunteered to teach the children who could hardly ____3____ to go
to school when he was a student at college.
●It ____4____ him five years to design cars at India’s Tata Motors after
leaving college.
About Gupta
●He thought it ____5____ to get some training so he took a year’s training
course.
●He took part in a program. Its ____6____ was to make science
interesting and exciting for poor children using available materials.
●He ____7____ his good job and devoted his life to making special toys.
●Toys from Trash is a website with over 250 YouTube videos.
About the website
● The website is ____8____ by many children and teachers daily.
● With the ____9____ of the website, children have chances to take part in
international science competitions and win some prizes.
What Mr Gupta does has made a big ______10______ to some poor
children.
Conclusion
B) 首字母阅读
Today, people can turn on their televisions and watch the Olympics every two years,
alternating between summer and winter games. The world’s best athletes t____11____ hard before
the games and hope to win a gold, silver, or bronze medal.
However, the first Olympics was quite different from t____12____ Olympic Games. Held in
776 BC at Olympia, in ancient Greece, the games honored the Greek god Zeus. The competition
was a c____13____ for athletes to bring honor to their city-states, just as athletes bring honor to
their countries nowadays. However, in ancient Greece, only men were allowed to participate.
For 13 years, the ancient Olympics had just one event, a running race. Gradually, the games
expanded to i____14____ sports such as chariot and horse racing, boxing, and the pentathlon. The
pentathlon i____15___ is made up of five different events: running, wrestling, jumping, throwing a
discus, and throwing a javelin.
The ancient Greek Olympics e____16____ around 395 BC and weren’t played again for over 2,
200 years. Finally, in 1894, a Frenchman named Pierre de Coubertin decided to bring the games
back. The games were held in 1896 and included nine events. Today’s Olympics include even more
sports, such as soccer and skiing, and are now s____17___ into the Summer and Winter Olympics.
Cities around the world take turns hosting the Olympics.
W____18____ stopped for seven days before and seven days after the ancient Olympics so that
athletes could travel safely to the games. In a s____19____ way, many believe that today’s Olympic
Games create goodwill, as nations exhibit strength through competitive sports rather than through
battle.
The Paralympics are held every Olympic year. To be in the games, athletes must have a
disability. Some don’t have arms or legs. Some have poor balance. Some are in wheelchairs. Some
others are b____20____ . The great thing about these games is not the attention to their disability but
their skills.
版权声明:本文标题:Unit8知识点和考点2022-2023学年牛津译林版八年级英语下册 内容由热心网友自发贡献,该文观点仅代表作者本人, 转载请联系作者并注明出处:https://www.elefans.com/xitong/1704908827a113858.html, 本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容,一经查实,本站将立刻删除。
发表评论