Unit 2 Saving the earth.Topic 2 练习课件(共77张PPT)

(共77张PPT)
适应性训练5　(模块二　第二章)
Ⅰ.听力(共三节，20小题；每小题1.5分，满分30分)
第一节　听下面五个句子，从每小题所给的A、B、C三幅图中选出与句子内容相关的选项。(每个句子读两遍)
(　 　)1.A． B． C．
B
(　 　)2.A． B． C．
(　 　)3.A． B． C．
A
B
(　 　)4.A． B． C．
(　 　)5.A． B． C．
C
C
第二节　听下面七段对话，从每小题所给的A、B、C三个选项中选出正确答案。(每段对话读两遍)
听第1段对话，回答第6小题。
(　 　)6.How long has the man worked in the factory
A．Since the factory was opened. 　　
B．For seven years.
C．For seventeen years.
B
听第2段对话，回答第7小题。
(　 　)7.What has the woman done in the past five years
A．She's read many reports. 　　
B．She's written many reports.
C．She's written a few books.
B
听第3段对话，回答第8小题。
(　 　)8.Who is in the classroom
A．No one.
B．A teacher.
C．Somebody.
A
听第4段对话，回答第9小题。
(　 　)9.How is the man's hometown now
A．Small but beautiful.
B．Large but dirty.
C．Large and clean.
C
听第5段对话，回答第10、11小题。
(　 　)10.What are they talking about
A．How to go to school. 　　
B．How to protect the environment.
C．How to reuse waste paper.
(　 　)11.How many ways did they talk about
A．Two. B．Three. C．Four.
B
C
听第6段对话，回答第12、13小题。
(　 　)12.Where has Mike been
A．A park.
B．A shoe factory.
C．A bus station.
A
(　 　)13.What will they do
A．To write a letter to the newspaper. 　　
B．To write a letter to the TV station.
C．To write a letter to the factory.
A
听第7段对话，回答第14、15小题。
(　 　)14.Why is Lucy going out after hearing the music
A．She wants to go for a walk. 　　　
B．She wants to listen to music.
C．She wants to take the rubbish to the truck.
C
(　 　)15.According to the conversation,should they do something useful to improve the environment
A．We don't know.
B．Yes,they should.
C．No,they shouldn't.
B
第三节　听下面短文，根据你所听到的内容，完成以下表格，每空填一词。(短文读三遍)
Things 16 years ago Now
river dirty 17
18 narrow 19 and straight(直的)
air bad 20 and clean
Ten/10
clear
street
wide
fresh
Ⅱ.选择填空(共15小题；每小题1分，满分15分)
从每小题所给的 A、B、C三个选项中，选出可以填入空白处的正确答案。
(　 　)21.Though I have tried several keys to open the door,________ of them is the right one.
A．both B．either C．none
(　 　)22.Now children mean________ to most parents in China.
A．nothing B．everything C．something
C
B
(　 　)23.—What do you think of Wilson's speaking
—No one does ________ in our school.
A．better
B．well
C．best
A
(　 　)24.None of us ________ running,but we all like swimming.
A．likes
B．like
C．liked
A
(　 　)25.—What do you think a driver is asked ________ attention to
—He or she must avoid ________ after drinking.
A．paying; to drive
B．paying; driving
C．to pay; driving
C
(　 　)26.We must do something to stop the river from ________ too dirty.
A．to get
B．getting
C．got
B
(　 　)27.—________ teenagers are becoming the “phubbing(低头族)”．
—It's ________ bad.
A．Too many; much too
B．Too much; much too
C．Too many; too much
A
(　 　)28.—Is there ________ in today's newspaper
—No,there's________.
A．anything special; something unusual 　　　　
B．anything special; nothing unusual
C．special anything; nothing unusual　
B
(　 　)29.There was a rainstorm yesterday.The water ________ the bridge over the small river.
A．washed away B．went away C．blew away
(　 　)30.—I'm ________.I'd like a cup of orange juice.Would you like some,Dad
—Oh,no.I prefer a cup of water with nothing in it.
A．thirsty B．hungry C．full
A
A
(　 　)31.You look so tired.Why not turn off your phone,cut off the outside world for a while and ________ relax yourself
A．heavily B．completely C．recently
(　 　)32.Bill Gates became interested in computers ________ in those days they were not very common.
A．because B．although C．since
B
B
(　 　)33.—We can always find something good in a bad ________ if we look for it.
—It's true.Let's make full use of what comes.
A．instruction B．contribution C．situation
(　 　)34.—What happened to you last night
—I wanted to go to bed ________ somebody began to knock at my door strongly.
A．while B．when C．by the time
C
B
(　 　)35.—I had a pleasant weekend with my family.
—________.
A．That's very nice of you
B．That's right
C．I'm glad to hear that
C
Ⅲ.完形填空(共10小题；每小题1.5分，满分15分)
阅读下面短文，从每小题所给的A、B、C三个选项中，选出可以填入空白处的最佳答案。
One morning Sharon woke up and she wanted to find the environment. Miss Clark,her teacher,told her that people needed to keep environment
36 .So Sharon had to find it first.Because it was Saturday,she had plenty of
37 .When she got out of bed,she decided to look 38 the bed. It was dusty
(布满灰尘的) under there,but where was the environment
(　 　)36.A．open B．clean C．dirty
(　 　)37.A．money B．work C．time
(　 　)38.A．under B．on C．at
B
C
A
Sharon went to the window.She 39 at the trees in the neighbors' yard.She 40 something a little smoky.Then she went to the living room.Ugh,the smell of her dad's cigarette.She didn't find the environment. 41 she wanted to find it,she'd better be quick.Then she went to the kitchen.Her mom was preparing for breakfast.
(　 　)39.A．looked back B．looked in C．looked out
(　 　)40.A．felt B．smelt C．tasted
(　 　)41.A．So B．If C．Though
C
B
B
After breakfast,she went outside to look for the environment.She met Herman,a talking squirrel(松鼠).He asked her what she was looking for.“I'm looking for the environment.Have you seen it here How have you ever 42 it And if you find it,how do you keep it clean？”
(　 　)42.A．found B．find C．finding
A
Herman looked surprised.“It's strange.You are the 43 human to ever look for the environment.The environment seems to be almost everywhere，”Herman said.
(　 　)43.A．first B．last C．early
A
Sharon looked to the right and the left.She looked up.She looked down.“Where？”she said.“ 44 is it now？”“The environment is just about everywhere you look，”Herman said.“The environment is the air,the water and the soil.In fact,it's 45 around us.”
(　 　)44.A．What B．How C．Where
(　 　)45.A．everything B．nothing C．something
C
A
Ⅳ.阅读理解(共两节，25小题；满分45分)
第一节　阅读下列短文，根据短文内容，从题中所给的A、B、C、D四个选项中，选出最佳答案。(共20小题；每小题2分，满分40分)
A
Every year,the UK holds the National Cat Awards(奖) in London.The awards go to the most outstanding(杰出的) cats from around the country.Please have a look at this year's winners.
The Hero Cat
One afternoon,Cleo suddenly started acting strangely by running up and down the stairs.Seeing this,Pauline knew something must be wrong.So when her husband Richard said he felt great pains in his chest,she quickly called 911.Later,doctors said that Richard had suffered(遭受) a serious heart attack(侵害).Cleo stayed at Richard's side until he fully returned to normal.Cleo was chosen as this year's Hero Cat.She saved her owner's life.
The Most Caring Cat
Jack Dignam used to be a soldier.For him,3-year-old Elias is more than a pet.When he came back from war,Dignam suffered from a serious mental sickness.He refused to talk to anyone.It was then that Elias came into his life.By jumping up and down to draw Dignam's attention,Elias gave Dignam hope.He helped the man enjoy everyday life again.Elias has won the Most Caring Cat Award for taking care of his owner.
The Most Unusual Cat
Nelson is a 21-year-old cat.He has certainly used up a few of his nine lives.Ten years ago,he was put into a big bag and thrown into the sea.Fortunately(幸运的是),a fisherman saved him.Nelson then spent a few years living with fishermen by the sea.He lost an eye when a group of young people threw rocks at him.Luckily,in 2009,he was picked to live with a loving family.In 2014,Nelson had cancer.However,with his strong will,he amazed(使惊奇) everyone again.
(　 　)46.Which of the following is TRUE according to the passage
A．The awards are handed out in Oxford.
B．Cats from different countries can win the awards.
C．Winners will be given lots of money.
D．The UK hands out the awards every year.
D
(　 　)47.Cleo suddenly started acting strangely one afternoon because ________.
A．something was wrong with her legs
B．she wanted Pauline to help Richard
C．someone would break into the house
D．Pauline was having a serious heart attack
B
(　 　)48.Elias won the Most Caring Cat Award for ________.
A．saving his owner's life successfully
B．taking care of his owner during the war
C．helping his owner to get well again
D．looking after his owner in the hospital
C
(　 　)49.Which of the following is a part of Nelson's life
A．He was forced to jump into the sea.
B．He suffered from cancer and died in 2014.
C．He lost an eye when hit with a rope.
D．He lived with fishermen by the sea for years.
D
(　 　)50.Which is the best title for this passage
A．National Cat Awards
B．All Kinds of Cats on Show
C．People's Pet Cats
D．Awards for Cats and People
A
B
Forests are large pieces of land covered with big trees.They are found all over the world,especially in the places where there is enough sunshine and much rainfall(降雨量).Many kinds of materials come from forests.To build a house,we need wood for doors and windows.Beautiful chairs and tables are also made of wood.
Teak wood(柚木) is very useful for ship-building.It is used for all parts of a ship where wood and metal come in contact(接触),for it has a kind of oil to keep metal away from rust(锈).It can also stop the attack of white ants and other insects(昆虫),so teak wood is also an important railway building material.
Forests are no less important than useful.They are the home of wild animals.Without them,those animals would run among the places where we live and work.There would be no peace for humans.
Forests are helpful to the environment,too.When it is very hot,they can be good places for people to stay away from the sun.In winter,they can keep us from being cold.Forests can also stop the earth from being washed away by heavy rain because the trees hold the soil together.Therefore,it would be stupid to cut down trees freely.
(　 　)51.Teak wood is very useful for ship-building because ________.
A．most ships are made of wood
B．a kind of oil in it can protect metal from rust
C．it cannot stop white ants' or other insects' attack
D．it is important to build a railway
B
(　 　)52.From the passage,we know it's TRUE that ________．
A．forests can only be found in Asia
B．there must be people in a forest
C．wood is useful in building houses
D．animals live where we live
C
(　 　)53.The words “no less important than useful”in Paragraph 3 mean “________”．
A．more important than useful
B．not so important as useful
C．both important and useful
D．either important or useful
C
(　 　)54.We all need wood in the following things EXCEPT ________．
A．making windows
B．making doors
C．making clothes
D．making tables
C
(　 　)55.The passage mainly tells that ________．
A．forests are important and useful in many ways
B．wood is a good material to build ships,railways and some other things
C．without forests,we have to live together with wild animals
D．forests are helpful to the environment
A
C
Because of the climate change,some of our favorite foods and drinks may reduce sharply in 30 years.What foods and drinks will be in danger
When it comes to tea,the world's 2nd favorite drink next to water,the warm climate is not only making the world's tea-growing areas smaller in size,but also changing its taste.Recent research(研究) shows that the number of tea-producing areas in some places,especially East Africa,could reduce by 55% by 2050.
As air temperatures rise,oceans and waterways take in some of the heat and experience warming of their own.And it will cause fish population to reduce.Scientists think that if people overfish and the temperatures continue rising,the world's seafood will run out by the year 2050.
As for rice,the changing climate is more of a threat(威胁) to the growing method than to the grains(谷物) themselves.As increasing temperatures bring more droughts(干旱),the world's rice-growing areas may not have enough water.It needs five-inch(英寸)-deep water to grow rice.This could make it harder to grow rice.
(　 　)56.What kind of drink do people like best
A．Tea. B．Water.
C．Milk. D．Juice.
(　 　)57.If the temperatures continue rising,________.
A．tea will be bad for people B．tea will become less popular
C．it will change the taste of tea D．the production of tea will increase
B
C
(　 　)58.According to the scientists,overfishing and ________ may cause seafood to disappear.
A．less sea water B．more droughts
C．more pollution　 D．temperatures' rising
(　 　)59.What's the proper water level for growing rice
A．Five inches deep. B．Five inches wide.
C．Five centimeters deep. D．Five centimeters wide.
D
A
(　 　)60.What can we learn from the passage
A．People won't be allowed to go fishing in 2050.
B．There will be more tea-growing areas in the future.
C．It might be more difficult for people to grow rice in the future.
D．The climate change won't have any influence on growing rice.
C
D
(2023 福建晋江安海期中)①In China,each year we produce about 150 million tons of city waste according to a report.Where does the waste go People usually burn or bury(埋) it.On the other hand,we receive waste from some developed countries.We get useful materials from it.What about the useless part Still burned or buried.But is it a proper way
②Waste pollutes the environment,harms people's health and causes animals to die.It also gets in the way of green and sustainable development. We can't make money at the cost of the environment.We should leave clean water and green mountains to our next generations(一代人)．
③China is getting really serious about waste now.
④We are taking less waste from developed countries.From January 2018,China started to stop 24 kinds of waste coming into our country.And more laws and rules about dealing with waste have been made.Anyone who breaks the law will be punished.
⑤China also tries to put waste into good use.One example is the waste electricity factories.They burn waste to make electricity in a green way.No harmful gases or water will get into the environment.
⑥The Chinese government is encouraging people to do waste sorting.Cities like Shanghai,Chongqing and Beijing have their own sorting systems.More will join them soon.Waste sorting is a new fashion.More and more people are forming the habit of separating their waste.
(　 　)61.The writer starts the passage by ________.
A．giving examples B．comparing numbers
C．asking questions D．telling stories
(　 　)62.What does the underlined word “sustainable”mean
A．令人害怕的 B．可持续的
C．可借鉴的　 D．令人感动的
C
B
(　 　)63.What is Paragraph 6 mainly about
A．Waste sorting is more and more popular in China.
B．China puts waste into good use.
C．Shanghai has its own sorting systems.
D．Waste is harmful to people's health.
A
(　 　)64.The structure of the passage may be ________.
A． B．
C. D.
A
(　 　)65.From the passage we know that ________.
A．waste does harm only to the environment
B．those who break the law may not be punished
C．China never receives waste from developed countries
D．China has done something useful to solve the waste problems
D
E
Dr.Jack Tod is very interested in cleaning water.66 So it's natural that he is to develop a small and affordable system(系统) to clean waste water.His “Living Machine”can clean waste water in your home or in your business.
B
第二节　阅读下面短文，从短文后所给的五个选项中选出能填入短文空白处的最佳选项，使短文通顺、连贯，意思完整。(共5小题；每小题1分，满分5分)
67 The waste water goes into a big plastic tank(箱；贮水池) where bacteria(细菌) start to break down the waste.A few days later after it is dealt with,the water is brought into a greenhouse filled with plants and fish.
68 Then the water can be reused for washing or bathing.69 But the water is clean enough for watering the flower,washing the dog,or even for bathing or swimming.
The advantage of this technology is that it is affordable and good for the environment.70
D
E
C
A
A．If enough homes and businesses use “Living Machines”，it can help to use less fresh water.
B．He is also interested in saving money.
C．It cannot be used for drinking or cooking.
D．The “Living Machine”is a system for cleaning waste water.
E．With the help of sunlight,the plants and animals remove(去掉) more chemicals from the water,making it cleaner.
Ⅴ.情景交际(共5小题；每小题2分，满分10分)
根据情景提示，用英语完成下列各题。
71．你想知道是什么原因造成了沙尘暴，可以这样问：
_____________________________________？
72．当你听到一个坏消息时，可以这样应答：
I'm _________________________________．
What causes the sandstorms
sorry to hear that
73．你想告诉Tom，水对人类非常重要，可以这样说：
____________________________________________．
74．你想知道如何避免化工厂排放废水，可以这样问：
How can we ___________________________________________？
75．你想告诉种树的志愿者们，树能阻止风将土壤吹走，可以这样说：
_____________________________________________________．
Water is very important to human beings
avoid chemical factories pouring waste water
Trees can stop the wind from blowing the earth away
Ⅵ.看图写话(共5小题；每小题2分，满分10分)
根据每小题所提供的图画情景和提示词，写出一个与图画情景相符的句子。
76. 　　 77. 　　　
76．cut down,harmful _________________________________________________________________
77．cause,too much _______________________________________________
Cutting down too many trees is harmful to the
environment.
The trucks cause too much air pollution.
78. 　　 79. 　　 80.
78．pick _________________________________________________________
79．save,drop ____________________________________________________
80．stop...from ____________________________________________________
Don't pick flowers.
We should save every drop of water.
They must stop the man from smoking in public.
Ⅶ.短文填空(共10小题；每小题1分，满分10分)
阅读下面短文，根据语境、音标或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。
Everybody knows that protecting the environment today will prepare for a better tomorrow.Kids can also be taught to help the environment.
Many people just keep the water 81 (run) when they are brushing their teeth.Kids should be taught to turn off the tap(水龙头) when soaping(擦肥皂) or brushing.Parents should also practice this as it will show that you are trying your best to make a 82 /'d fr ns/ too.Another thing kids can do is take shorter showers.In the same way,kids must be taught to save water while using sinks(洗碗槽) and in the garden.
running
difference
Video games use a lot of energy.83 / n'k r d / kids to go out to play in the fresh air or finish their homework rather than playing those video games.In this way,kids can save energy!
Teach kids to turn off lights and fans 84 they are not in use.Since kids are not yet 85 (complete) told about environmental problems, they do not know the wastage(浪费) of electricity.
Encourage
when
completely
Planting trees 86 (be) a great way to help the environment.If you have a garden,teach your kids to grow plants and water 87 every day.
Ask your kids to try to save paper.Try to 88 / 'v d/ using paper cups and plates whenever possible.Cutting down on use of paper wherever possible will help to save more trees.
is
them
avoid
Kids must be educated about saving the environment at a young age.If kids can play a role in 89 (help) to save the earth,it will be great and we can together make 90 great effort to have a cleaner and greener earth.
helping
a
Ⅷ.书面表达(满分15分)
91．假如你是李华，最近你的美国笔友Tom谈及自己学校在提倡绿色生活，询问你有何建议。请你根据导图提示用英文给他写一封电子邮件。词数80左右。
注意事项：
1．回复邮件时可适当发挥，邮件格式已给出，不计入总词数；
2．意思清楚，表达通顺，行文连贯，书写规范；
3．请勿在文中使用真实的姓名、校名及地名。
参考词汇：cloth bags布袋　plastic bags塑料袋
Dear Tom，
I'm happy to know your school encourages you to live a green life.
Here are some suggestions for you.
To start with,you ought to choose the right way to travel around.For example,you'd better take the bus or ride to school instead of taking a car.Then,in order to save energy,you should turn off the lights and shut off the TV when you don't use them.And why not plant more trees and
flowers They can make the air fresher and bring you good feelings, too.Last but not least,when you go to the supermarket,you can use cloth bags rather than plastic bags.　
I hope all of these can be helpful to you.
Yours，
Li Hua