北师大版（2019）必修第三册Unit 8-Green Living-Section Ⅱ Lesson 1 课时基础+综合双向提升（含答案）

Unit 8-Green Living-Section Ⅱ Lesson 1 Roots and Shoots课时基础+综合双向提升
【基础】
【单句语法填空】
1.A 　　　　　(全球的) environmental meeting is going to be held here.
2.In 　　　　　(平坦的) open country there is plenty of grass for the cattle to feed on.
3.The trees send out new 　　　　　(嫩枝) in spring.
4.These conclusions must have some 　　　　　(基础) in reality.
5.We should 　　　　　(回收利用) glass from old bottles.
6.Both students have made quite a few experiments on 　　　　　(电).
7.You need a good sense of 　　　　　(平衡) to ride a bicycle.
8.I seem to have 　　　　　(参与) myself in something I don’t understand.
9.The 　　　　　(运输) of goods by air is very expensive.
10.His parents were never 　　　　　(烦恼的) to come and see him in the school play.
【完成句子】
1.正是通过共同行动我们可以让成千上万的人参与进来。
　　　　　　by acting together　 　we can 　　　　　　　　　　　 .
2.除了她的研究,她一直全心全意地致力于环境保护。
　　　　　　　her research,she has 　　　　　　　to environmental protection.
3.你需要在你的工作和家庭生活中保持平衡。
You have to 　　　　　　　　　　between your work and your family life.
4.有些人丢了垃圾,懒得去捡。
Some people drop a piece of litter and 　　　　　　　　　　　　　　.
5.考试将包括回答一些关于一张照片的问题。
The test will 　　　　　　　　　　　　　　　about a photograph.
6.有些人刷牙的时候不关水龙头或者出门的时候不关灯。
Some people　 while they brush their teeth or 　　　　　　　when they go out.
7.树根在地下缓慢移动,形成坚实的地基。
The roots move slowly under the ground to　　　　　　　　　　　　　　　.
8.他们可以帮助建立一个安全并且与自然和平相处的未来。
They can help to　　　that is secure and live together 　　　　　　　　　　.
【综合】
【完型填空】
Heroes come in different shapes and sites. Some are born to give others a __1__. Then there are the people who just happen to be in the right place at the right time. That was the __2__ for John Underwood.
On a cold evening, a storm __3__ near his home. Underwood was heading over to help his sister when the roads were __4__. He saw some other drivers get stuck, so he got out of his truck to help. “My belief is that if I have the ability to do good, then I should do it. There should be no __5__.” he said.
Underwood wasn't out of his __6__ long before he heard a cry, “Someone was screaming, ‘My parents, my parents ！’” Moments later, a 12 year old boy ran up to Underwood, saying his parents were __7__ and asked for help.
The Hammonds went to get things from the basement when the walls __8__ to bear the weight of rain and fell down, and they couldn't __9__. Worse still, the water was rising fast. __10__ was of extreme significance, so Underwood took action at once. Any inappropriate action could add more dangers. Luckily, Underwood had __11__ as a contractor (承包商). “Digging a hole in the living room floor, I knew it's a __12__ way.”he said.
With physical strength, patience, and a lot of __13__， Underwood saved their lives. He said he did what anyone would do, but that's not necessarily true. It's hard to put yourself in a dangerous way to rescue another. That's why the American Red Cross __14__ him. Ann Otto, who was in charge of the 23rd Annual Acts of Courage Awards, said the Awards should go to heroes like Underwood who have acted __15__ and selflessly in a time of emergency.
1．A.lesson B．direction
C．hope D．hand
2．A.role B．concern
C．case D．behavior
3．A.broke B．disappeared
C．returned D．changed
4．A.cleared B．completed
C．repaired D．flooded
5．A.arrangement B．wonder
C．excuse D．problem
6．A.power B．sense
C．house D．vehicle
7．A.ignored B．trapped
C．injured D．missed
8．A.managed B．failed
C．tried D．struggled
9．A.speak B．reunite
C．escape D．survive
10．A.Time B．Relief
C．Success D．Action
11．A.attitude B．potential
C．confidence D．experience
12．A.difficult B．safe
C．creative D．quick
13．A.bravery B．encouragement
C．anxiety D．responsibility
14．A.invited B．honored
C．interviewed D．helped
15．A.fortunately B．immediately
C．actively D．courageously
【阅读理解】
A
If you go into the woods with your friends, stay with them. If you don't, you may get lost. If you do get lost, this is what you should do.
Sit down and stay where you are. Don't try to find your friends—let them find you. You can help them to find you by staying in one place.
There is another way to help your friends or other people nearby to find you. Give them a signal by shouting or whistling (吹口哨) three times. Stop. Then shout or whistle three times again. Any signal given three times is a call for help. You will be helped by others.
Keep up the shouting or whistling, always three times together. When people hear you, they will know that you are not just making noise for fun. They will let you know they have heard your signal. They will give two shouts, two whistles or two gunshots. When a signal is given twice, it is an answer to a call for help.
If you don't think that you will get help before night comes, try to make a little house and cover up the holes with branches with lots of leaves and grass. What should you do if you get hungry or need to drink some water You should have to leave your little branch house to look for a brook. Don't just walk away. Pick off small branches and drop them as you walk so that you can find your way back.
The most important thing to do when you are lost is—stay in one place.
1．How do you let people believe that you are not just making noise for fun
A．Stop now and then.
B．Go on shouting or whistling.
C．Shout over and over at the top of voice.
D．Shout or whistle three times once a while.
2．If nobody answers you after your signal, what should you do then
A．Give two gunshots. B．Shout louder.
C．Stop shouting. D．Make a house.
3．If you feel thirsty when you are lost in the forest, what should you do
A．Go and find a brook.
B．Light a fire and make yourself some tea.
C．Go to find a brook and leave marks behind you.
D．Find something to hold the water.
4．What's the best title for the passage
A．What Do Three Shots and Two Shots Mean in a Forest
B．How to Find Your Friends When You Are Lost in the Woods
C．What to Do If You Get Lost in a Forest
D．The Most Important Thing to Do Is to Stay in One Place
B
In December 2010，Lauren Robinson walked into science class. “My throat started closing，”she remembers. “They called an ambulance (救护车)，and I had to go to the hospital.” It wasn't the first time that Lauren had to be rushed to the hospital. That's because Lauren,15，has a food allergy (过敏症)．
Many people have food allergies. But Lauren's allergy is much worse than most. She can't eat food that contains milk. When she was younger，Lauren could stay safe by choosing food carefully. That changed in middle school. By eighth grade，Lauren couldn't be in the same room with dairy products (乳制品). That's what happened in Lauren's science classroom. Earlier that day，students had held a pizza party. Cheese particles (微粒) still hung in the air. Lauren never returned to school after that.
In 2011，Lauren got great news. She could go to school and stay safe by driving a robot to class. Lauren controls it from home over the Internet，using a computer. She uses the keyboard to drive the robot from class to class. A video camera on the robot lets Lauren see what is going on in school. A video screen on the robot lets students and teachers see her. It has microphones (话筒) so that everyone can talk to Lauren too.
At first，Lauren thought that using the robot was “a weird idea”. No one went to school like that. “I kept knocking into walls at first，” says Lauren，laughing. “I'd keep falling！”But she got used to it quickly. Using the robot feels natural now. Lauren even created a way to “raise her hand” using the robot's headlights. “I can turn them on and off until the teacher sees me，” she explains.
Lauren looks forward to going to college. She'd like to work in a medical job.
5．Why was Lauren sent to the hospital in December 2010
A．She accidentally drank some milk.
B．She carelessly touched some pizza.
C．She ate some dairy food.
D．She breathed in cheese particles.
6．What do we know about Lauren's allergy
A．Lauren's throat was totally damaged because of it.
B．It becomes better as Lauren gets older.
C．It often puts Lauren in a dangerous situation.
D．Lauren was born with it.
7．The underlined word “weird” in Paragraph 4 probably means “________”．
A．strange B．clever
C．wrong D．big
8．According to the text，the robot ________.
A．was easy to control at first
B．becomes friends with Lauren
C．can communicate with others all by itself
D．makes Lauren feel like she's really in school
参考答案：
【基础】
【单句语法填空】
global
flat
shoots
foundation
recycle
electricity
balance
involved
transport
bothered
【完成句子】
It is;that;involve thousands of people
In addition to;been whole-heartedly committed
keep a balance
can’t be bothered to pick it up
involve answering questions
leave the tap running;leave a light on
make a firm foundation
build a future;in peace with nature
【综合】
【完型填空】
1-5DCADC
6-10DCBCA
11-15DBABD
【阅读理解】
A
1-4DDCC
B
5-8DCAD