Unit 13 We’re trying to save the earth. Section B【新课标核心素养分层作业】人教新目标九全

2024-2025【新课标核心素养分层作业】人教新目标九全英语 中小学教育资源及组卷应用平台
Unit 13 We’re trying to save the earth.
Section B分层作业
基础巩固
一、根据句意用括号内所给单词的适当形式填空。
1.I saw the __________（work）working in their factory.
2.She was shocked to hear the news，and she stared at me in __________（belief）.
3.By the time I got up，my mother __________（go）to work.
4.He is an __________（expected）guest. We are all surprised at his coming.
5.Just as he was about __________（leave），he saw a poor man singing happily on the street.
6.Paul is a(n) ________(expect) visitor. I don’t know he will drop by my home.
7.I’m really sorry I’m late, Andrew. I ________(oversleep) again.
8.The ________(work) in the factory are paid by the hour.
9.Soon many people ran out of the ________(burn) building.
10.Frank was angry because the match was ________(cancel).
二、根据句意及首字母提示补全单词。
1.There’s a w________ boat in the middle of the lake.
2.The pollution is h________ to all the life on the earth.
3.All the f________ are not allowed to catch fish in this area.
4.We found out the truth by doing a lot of s________ experiments.
5.I can’t afford to b________ that book because it is too expensive.
6.There are many wonderful w_____in the art gallery. But we are not allowed to take photos of them.
7.Please fetch me the b________ . It is on the desk over there.
8.I heard that the p________ of the company will give us a short speech.
9.The art piece is made of m_______ .
10.In Ningbo, everyone knows that things in blue rubbish bins can be r____.
三、根据句意及汉语提示完成句子。
1.熬夜到很晚对你的健康有害。
Staying up too late ________ ________ ________ your health.
2.那幢旧房子上周被拆除了。The old building was ________ ________ last week.
3.我们应该充分利用好我们自己的金钱。
We should ________ our own money ________ ________ ________.
4.甚至河底都充满垃圾。
Even ________ ________ ________ the river was full of rubbish.
5.城里的每个人都应当尽一份力把它清理干净。
Everyone in town should ________ ________ ________ in cleaning it up.
能力提升
一、单项选择。
1.It’s _______ ugly bag, but it is _______ useful one.
A.a; a B.an; an C.a; an D.an; a
2.The environment in our town is getting worse and worse，so plenty of trees ___________ .
A.are planting B.should be planted C.should plant D.will plant
3. students in this school is about2，000. And students take the bus to school.
A.The number of；the number of B.A number of；a number of
C.A number of；the number of D.The number of；a number of
4.Last year our class set up Reading Corner. So far，we ____________ more than 200 books.
A.were reading B.have read C.will read D.read
5.—How does your father go to work every day —He used to _____ a bus, but now he is used to ____.
A.take; walk B.taking; walking C.taking; walk D.take; walking
6.-May I use your dictionary？-Sorry，I ____________ it at home this morning.
A.forgot B.left C.have forgotten D.was leaving
7.This pair of shoes ______ hand, and it ______very comfortable.
A.is made with, is felt B.are made from, is felt
C.are made of, feels D.is made by, feels
8.My sister with my parents _______dumplings when I got home yesterday.
A.are making B.is making
C.was making D.were making
9.The old clothes can be reused. It's ____________ to ____________.
A.waste；throw them away B.wasteful；throw them away
C.waste；throw away them D.wasteful；throw away them
10.-Do you know the price of the ticket？
-Yes. Each ____________ 180 yuan.
A.pays B.costs C.takes D.spends
二、完形填空。
When I was a kid, I 1 ride my mountain bike everywhere. It was one of my favorite things to do. However, as I 2 , there were more and more cars on the road, so I 3 rode bikes. And there were not cycle ways on some roads, so people had to ride bikes around cars. It is very 4 to ride a bike with lots of cars because cars sometimes may hit cyclists and 5 kill them.
However, now more and more people begin to ride bikes again, so I decide to have fun on the 6 again. I ride my bike to the gym, to the shopping mall 7 to the park. I still feel 8 when I have to ride around other cars, motorcycles and people. So I always watch out for traffic 9 I am turning the corner or crossing the road. I never ride too fast. In that way I can 10 myself from traffic accidents.
In fact, riding bikes is a 11 way to explore the city! I start to use the public bikes, too. 12 weekends, my friend and I sometimes ride public bikes to parks. Some apps make it easy and cheap for 13 to ride.
Besides, if we all try to ride bikes often and drive less, there will be less 14 . So what are you waiting 15
1.A.am used B.am used to C.used to D.using to
2.A.got up B.woke up C.grew up D.stood up
3.A.usually B.often C.everyday D.seldom
4.A.dangerous B.successful C.useful D.important
5.A.never B.always C.still D.even
6.A.bus B.bike C.car D.plane
7.A.and B.because C.but D.unless
8.A.happy B.excited C.scared D.bored
9.A.because B.when C.though D.until
10.A.protect B.make C.ignore D.catch
11.A.interesting B.boring C.fun D.happy
12.A.From B.With C.In D.On
13.A.none B.everyone C.anything D.everything
14.A.service B.mistake C.pollution D.advice
15.A.in B.for C.as D.on
阅读理解。
Your ears allow you to hear many different sounds.Some sounds can be pleasant to hear and some are not so pleasant.The louder the sound and the longer you listen to it，the more possible it is to cause damage(损害) to your hearing.
Some sounds not only harm your hearing，but also can make it hard to pay attention while reading or doing homework and prevent you from falling asleep.It is important that you learn about sound and how to identify(辨认) when it is harmful to you.
Sound is measured in units called decibels(分贝).The greater the number of decibels，the louder the sound and the more harmful it is to your ears.The sound at 85 decibels and above may harm your hearing.
Nowadays，noise pollution is more and more serious，so you should try to protect your hearing.
◇ Turn down the TV，video game，radio，and music player.
◇ Walk away from sound that is too loud.
◇ Wear hearing protectors when needed.
1.What can we learn from the first paragraph
A.There are two different sounds.
B.All the sounds are pleasant to hear.
C.Some sounds can damage your hearing.
D.It is good for you to listen to louder sounds for a long time.
2.Harmful sounds can ________.
①damage your hearing
②stop you from falling asleep
③keep you from having dinner
④prevent you from paying attention to doing homework
A.①②③ B.①②④
C.②③④ D.①③④
3.The sound at ________ is harmful to your hearing.
A.0 B.60 C.80 D.1204.The sound of ________ is about 140 decibels.
A.busy city traffic B.washing machines
C.rocket launch D.fireworks
5.Which of the following is helpful to protect your hearing
A.Turning up the music player. B.Staying in a quiet place.
C.Attending a rock concert. D.Walking on a busy street.
拓展探究
一、语法填空。
阅读下面短文， 在空白处填入1个适当的单词或括号内所给单词的正确形式。
Hua Weiguang took up taking photos after he retired. He used to be 1 teacher. Ten years ago, Hua found some people planting trees 2 his hometown, Horqin in Inner Mongolia. And then he started to take photos of them.
In Hua’s photos, many things can 3 (find), from the sandstorms to young trees, as well as the people 4 fight against desertification (沙漠化).
It was difficult to plant trees here. The workers had to cover 5 (them) or their mouths would be full of sand. They wore 6 (hat), scarves and goggles (护目镜) all the time. In summer, it was so hot that the workers had to lie down on the ground next to their cars to cool off. They 7 had to eat their lunch with the blowing sands. What about sunstroke (中暑) Well, they took some medicine, 8 (drink) a little water and then continued working.
Now with the improvement of the environment, animals are living there 9 (healthy). Without Hua’s photos, no one would believe that this change is possible.
So far, China’s forest 10 (increase) by over 70,000,000 hectares (公顷). One tree after another, these people built a green Great Wall.
书面表达。
近年来，环境恶化导致的问题日益凸显。假如你是某中学学生会主席李华，请你以学生会的名义向同学们发出倡议，呼吁大家从小事做起，为保护环境尽一份力。
提示：
（1）节约水电；
（2）少用塑料袋，不乱扔垃圾；
（3）绿色出行，如乘公交车、骑自行车、步行上学或购物等。
要求：
（1）文章必须包括所给提示内容，可适当发挥；
（2）文中不能出现姓名、校名等真实个人信息；
（3）词数不少于60，格式已给出，不计入总词数。
Dear friends,
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
The Students’ Union
参考答案
基础巩固
一1.workers 2.disbelief 3.had gone 4.unexpected 5.to leave
6.unexpected 7.overslept 8.workers 9.burning 10.canceled
二1.wooden 2.harmful 3.fishermen 4.scientific 5. buy6.works7.bottle8.president9.metal10.recycled
三1.is harmful to 2.pulled down 3.put to good use 4.the bottom of 5.take part in
能力提升
一1-5DBDBD 6-10BDCBB二1-5CCDAD 6-10BACBA 11-15CDBCB三CBDDB
拓展探究
一1.a 2.in 3.be found 4.who/that 5.themselves 6.hats 7.also 8.drank 9.healthily 10.has increased
二One possible version:
Dear friends,
The environmental problems are getting more and more serious nowadays. As students, we should do something to protect the environment.
First, it’s very important to save water and energy in our daily life. Don’t forget to turn off the lights when we leave the room. Second, we are supposed to reuse the plastic bags when shopping. What’s more, we shouldn’t throw rubbish everywhere. Third, we’d better walk, ride a bike or take the bus when we go out. Last but not least, we need to plant more trees and flowers to make the environment more beautiful.
How important it is for us to protect the environment! If we keep doing these things, I believe we will live a better life. Let’s take action from now on.
The Students’ Union
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