Come to build robots!
Robots are fun to play with, but did you know that they are equally fun to build? Don’t worry, it’s easier than you may think. You don’t have to know lots about electronics or be a genius at engineering to have a go at creating your own robot. There are lots of simple kits (配套原件) and resources available that make it easy to build a robot in your own home, and if you don’t feel confident enough to have a go at home, there are plenty of clubs that offer courses in robot-building for young people.
◇Why to build?
“Creating a robot teaches you in great about how it is put together and how it works, “says Steve Hubbard, of Robot Fun, which hosts robotics master classes for teens in Suffolk. “As you build and test a robot, you also learn how to fix it when things go wrong, as they always do.” Building and programming a robot is a practical application of science and engineering and a great way of learning how to solve all sorts of problems. You don’t need any special skills. If you can build with Lego or draw a line, you can build and program a robot.
◇How to start?
Matthew Applegate runs the Creative Computing Club in Ipswich, Suffolk. He says, “The Lego Robots kits are amazing. You can use cardboard, glue sticks and string to make a prototype (雏形).’’ Some kits can be expensive but there are ways to build your robots using things around the house. You can build an arm with cardboard, straws and string, adding it to a low-cost kit.
Building robots is really great. It isn’t easy at first，but when you get better, you will be surprised how much you can do. Come to get your first robot kit and make it whirr into life!
For details on how to build a Raspberry Pi buggy:tinyurl.com/TW J-robotbuggy
For details on how to join a robot club:tinyurl.com/TW J-members
For more information on kits and classes:tinyurl.com/TW J-resources
For more information on robots and their history:tinyurl.com/TW J-realrobots
1.What’s essential to build a robot at home?
A.Good skills at electronics.
B.Necessary parts to put together.
C.Much knowledge on engineering.
D.Rich experience in playing with robots.
2.If you want to know more about different robot kits,you can visit________.
A.tinyurl.com/TW J-robotbuggy B.tinyurl,com/TW J-realrobots
C.tinyurl.com/TW J-resources D.tinyurl.com/TW J-members
3.What is the main purpose of the passage?
A.To encourage teens to learn to solve problems by building robots.
B.To explain the advantages of building one’s own robots.
C.To analyse the need of teens to build their own robots.
D.To advertise a method of building robots with fun.
The spot of a red balloon in a tree was what first caught Randy Heiss’s _____on December 16,2018.He then walked toward it and found the balloon attached to a piece of_____.“Dayami,”it read on one side, in a child’s_______.Heiss flipped the paper over. It was a numbered list in Spanish. His Spanish isn’t very good, but he could__________it was a Christmas list.
He was charmed and wondered whether he could_____the child. About 20 miles to the southwest, just across the border, was the city of Nogales，Mexico.____the prevailing wind(常刮的风),he was pretty sure that’s where it came from.
Back home, Heiss’s wife who is fluent in Spanish_____the list. Heiss listened carefully: Dayami, ____a girl, had asked for a doll, a dollhouse, clothes and art supplies. Heiss then posted about his quest on Facebook,____photos, hoping someone might know the girl’s family.
A few days passed with no leads; Heiss worried that time was running out_____Christmas. On December 19,he decided to send a private Facebook message to Radio XENY in Nogales. The next morning, when he was still in bed, Heiss_____a message: The staff had_____Dayami, who indeed lived in Nogales and would be willing to arrange a get-together at the radio station.
Heiss and his wife rushed to_____everything on Dayami’s list. Then they drove for 45 minutes,____the border into Nogales. They finally met the very_____girl.“ Her eyes were wide open with wonder. Like,‘ Oh my gosh，this really did work!’ It was a beautiful experience,”Heiss said. “Quite healing for us.”
Heiss,61 , has lived in Bisbee, Arizona for more than three decades. Ten years ago, he and his wife_____their only child in an accident. They have even no grandchildren. Now they split their time between Nogales and Bisbee.
“Being around children at Christmastime has been_____in our lives,”Heiss said. “It’s been kind of a gaping hole in our Christmas experience. ”He has since reflected on what a miracle it was that he occasionally_____the balloon, let alone that he was able to meet Dayami and her family.
1.A.hands B.breath C.attention D.imagination
2.A.paper B.glass C.wood D.cloth
3.A.steps B.voice C.eyes D.writing
4.A.remember B.see C.hope D.promise
5.A.find B.adopt C.teach D.challenge
6.A.Amazed at B.Sponsored by C.Accustomed to D.Based on
7.A.drafted B.polished C.translated D.finished
8.A.eventually B.probably C.ever D.even
9.A.downloading B.taking C.attaching D.analyzing
10.A.before B.at C.after D.until
11.A.searched for B.decided on C.subscribed to D.awoke to
12.A.saved B.comforted C.located D.appointed
13.A.consume B.buy C.produce D.exchange
14.A.examining B.closing C.defending D.crossing
15.A.frightened B.excited C.determined D.embarrassed
16.A.left B.stopped C.lost D.disabled
17.A.abused B.abnormal C.abstract D.absent
18.A.blew B.released C.spotted D.decorated
阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当单词，在给出提示词的空白处用括号内所给词的正确形式填空。
A
I have the1.(great)job in the world. I travel to unusual places and work alongside people from all over the world. Sometimes using2.(science)equipment and sometimes meeting local people and tourists, I am never3.(bore).Although my job is occasionally dangerous, I don’t mind because danger excites me and makes me feel alive. However, the most important thing about my job is that I help protect ordinary people4. one of the most powerful forces on earth—the volcano.
B
Water is a precious resource. Every person needs it5. (survive),and we use it for cooking, drinking, growing our food and washing. However，it is scarce(缺乏的).Just 1% of water on Earth can6. (use)by humans. What’s more，treating water to make it clean and safe and pumping it to our homes uses up lots of energy. So, what can you do to help save water? One easy way is by7.(turn)off the tap when you brush your teeth.
C
Robbie Phillips has become the first British person to complete one of the toughest challenges in rock climbing. 8.(know)as the Alpine Trilogy(阿尔卑斯三部曲),the challenge consists of three climbs on mountains in Austria, Germany and Switzerland, 9.Phillips completed in four years. Until now, only four other people10.(conquer)all three of the extremely difficult climbs.
假如你是李华，受学生会的委托，围绕“垃圾分类，从我做起”这一主题，请你为校报英语专栏写一封倡议书，内容包括分类的意义，现状和你的建议。
注意1.词数100左右；2.可以适当增加细节，以使行文连贯。
参考词汇：垃圾分类 garbage sorting
注意：1.词数100左右2.可以适当增加细节，以使行文连贯。
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除：把多余的词用斜线(\ )划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者(从第11处起)不计分。
Dear Peter,
I'm glad what you are caring about the development of my hometown. Great changes have been taken place since the 19th National Congress of Communist Party of China. The targeted poverty reduction has reached it's ideal aims. Many poor family have got effective help from the local government and have improved their life greatly. Old houses are replaced by new tall buildings which are surrounding with green trees and colourful flowers. The rivers once heavy polluted are getting clearer and clearer. Much to our delighted, lots of fishes return to the rivers. The blue sky paints itself with colors and the birds joyfully dances with the music of gentle winds.
Please come to visiting my hometown in the near future.
Yours,
Li Hua
Thinking of my good friends, I sense that my attitudes are totally different towards men and women.
My earliest childhood friend is Donald. In the street was a (an) _______ old German truck. No wheels. No doors. Each day, _______ we were flying over the Atlantic in that truck our “airplane” ,there came that wonderful moment: “Engine _______!” I'd shout, “We'll have to jump out.” Glancing at me, he'd say, “I can't _______!” 'Tear not! I'll drag you to the _______.
And when we swam _______ the dust, Donald cried “Sharks!” But I always _______ him. The next day, changing _______, Donald would do the same to me. We saved each other hundreds of times, but when my family really did leave for America, we could do _______. We just cried silently as the train ________.
These days, Jessica is one of my best friends. Recently we were swimming at a beach in the Atlantic, the ________one I had “flown” over in my German truck with Donald. We were far from shore when we both thought we ________a shark! We began swimming ________ toward the shore. Although in ________,I fell back to protect her. In the end, the “shark” proved ________. but not my deep emotional feeling for my friend. We looked into each other's eyes and said, “I love you!”
You see with women I could be ________, emotionally honest and transparent. With male friends, it seemed impossible to ________ caring feelings however deep the friendship was. “Am I normal?” I thought to myself. Much to my ________, researches show that men and women have very different ________ and rational (理性的)processes. I do love all my friends - only the means of expression ________.
1.A.advanced B.decorated C.abandoned D.updated
2.A.before B.while C.after D.until
3.A.loss B.death C.failure D.pressure
4.A.jump B.swim C.die D.run
5.A.dust B.river C.truck D.shore
6.A.over B.through C.across D.beyond
7.A.left B.fetched C.rescued D.defeated
8.A.roles B.manners C.images D.forms
9.A.something B.nothing C.anything D.everything
10.A.broke down B.moved in C.pulled away D.blew up
11.A.last B.very C.first D.only
12.A.spotted B.attacked C.annoyed D.killed
13.A.eagerly B.casually C.hardly D.crazily
14.A.panic B.hesitation C.doubt D.silence
15.A.fierce B.friendly C.true D.imaginary
16.A.cool B.shy C.passive D.open
17.A.express B.hide C.admit D.control
18.A.embarrassment B.disappointment C.relief D.surprise
19.A.emotional B.physical C.mental D.moral
20.A.changes B.develops C.matters D.differs
