Students across China，studying in the fields of engineering，science and technology，are developing a range of inventions that they hope will one day be marketable（适合市场销售的；能卖的）.Here are three （1）e xamplesxamples from the minds of China's young inventors.
Foot-Controlled Mouse
This new kind of mouse is controlled by the feet （2）i nsteadnstead of the hands，to help handicapped（残疾的）people when surfing the （3）I nternetnternet.
The new device is called a "surf mouse"，and looks like a pair of blue slippers.（拖鞋）When users （4）p ressress the slippers with their forefeet，they are clicking the left mouse button；when people press with their heels（脚后跟），they are clicking the right mouse button；when they roll their feet over the slippers，they can （5）v iewiew web pages.
Dirty Water Filter
The "pump（泵） of life"，a filter，can （6）m akeake dirty water drinkable.The pump is over 30 centimeters long and has a diameter（直径）of four centimeters.It has an in-pipe at the（7）t opop and out-pipe at the end.There are two main （8）p artsarts：the drive zone to pump water and the material zone to eliminate harmful substances（排放有害物质）.
Transformer Vehicle（变压器多功能车）
The multi-functional vehicle is named Tranfus.By changing the （9）s izeizeof tires and the structure（结构） of a car，it can become a motorbike or a luggage carrier.（行李架）Traffic jams can make a （10）d riverriver go crazy.The Tranfus can change into luggage carrier，and users could walk with it.
【考点】人与社会．
【答案】xamples；nstead；nternet；ress；iew；ake；op；arts；ize；river
【解答】
【点评】
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发布：2024/4/20 14:35:0组卷：42引用：3难度：0.4
相似题
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1．将下列单词或短语填入空格中，每格限填一词
A．anything B．something C．smell D．already E．other F．other G．went up
One day when Avantis was travelling on his donkey along the street，he saw two men quarrelling with each other．One was a young man，and the （1）was the owner of an eating house．The owner said， "You must pay for the smell of my food．""I haven't taken （2）from your eating house，" said the young man． "Why must I pay you the money？" "You have just walked by my eating house and taken the （3）of the nice food from my eating house，and you must pay for it，" the owner shouted at him．After Avantis knew what they were quarrelling about，he got off his donkey， （4）to the owner and said， "Well，I'll pay you the money．"He took out a bag of money coins．He shook it and said to the owner "There are a lot of coins in it．Have you heard them？" "Yes，I have，" said the owner． "Please pay me the money quickly，then．" "You have been paid （5）!"said Avantis， "You have taken the sound of my coins．The sound is what I have paid for the smell of your food．"发布：2025/4/7 9:0:1组卷：4引用：1难度：0.6 -
2．
Dear Laura，A.For example，you shouldn't put your bread on your plate.
B.I hope to hear from you soon.
C.I'm very comfortable speaking French now.
D.I don't find French customs so strange anymore.
E.Another thing is that it is very impolite to say you're full
F.They go out of their way to make me feel at home.
Thanks for your message .Yes ，I'm having a great time on my student exchange program in France .I was a bit nervous before I arrived here，but there was no reason to be my host family is really nice .（1）.The grandmother has a teenage granddaughter about my age who is really kind.She always talks to me in French to help me practice.And you wouldn't believe how quickly my French has improved!（2）Though I still make lots of mistakes，it doesn't worry me as it used to.
My biggest challenge is learning how to behave at the dinner table.As you can imagine，things are different from the way they are at home.（3）.You're supposed to put it on the table!I thought that was pretty strange at first，but not I'm used to it.You shouldn't eat anything with your hands except bread，not even fruit.You have to cut it up and eat it with a fork.（4）.If you don't want any more food，you should just say，"That was delicious." Also you're not supposed to put your elbows on the table.I have to say that I find it difficult to remember everything，but I'm gradually getting used to it.（5）.
Dear Laura，I'll write again soon and tell you more about my life in France Hope you're having a good school year.
Yours，
Lin Yue发布：2025/1/30 8:0:1组卷：37引用：2难度：0.4 -
3．根据短文内容回答下列问题
Most people make their living with their hands． But Tom makes his living with his feet． It's a very good thing， too．Tom's story happens in a very small city in England． His parents are very poor． Seven people live in their small house． Tom has no place to play but in the street．Tom's father often plays football． Little Tom wants to play football， too． So his father makes a soft ball for him to kick． It's a sock filled with pieces of old cloth． The little boy kicks it every day．At last Tom learns to kick a real football and he can play football very well．
（1）Most people don't make their living with their feet， do they？．
（2）Where does the story happen？．
（3）Where does Tom live？．
（4）What does Tom kick at first？．
（5）Why doesn't Tom kick a real football at first？．发布：2025/4/7 10:0:1组卷：6引用：1难度：0.4
