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（適合市場銷售的；能賣的）.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（殘疾的）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（腳后跟），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（直徑）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（排放有害物質(zhì)）.
Transformer Vehicle（變壓器多功能車）
The multi-functional vehicle is named Tranfus.By changing the （9）s izeizeof tires and the structure（結(jié)構(gòu)） 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.
【考點】人與社會．
【答案】xamples；nstead；nternet；ress；iew；ake；op；arts；ize；river
【解答】
【點評】
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發(fā)布：2024/4/20 14:35:0組卷：33引用：3難度：0.4
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1．
Do you like eating strawberries？Don't forget to wash them （1）many ，with ，careful ，suggest ，list before eating．According to the US Environmental Working Group （EWG） strawberries tend to have the（2）pesticides （農(nóng)藥）．
The EWG also listed other dirty fruits based on pesticide contamination （污染）．Are there any that you like to eat on their（3）？ "Dirty five"：strawberries，spinach，nectarines，apples and grapes．
The group（4）that people can wash these fruits and vegetables under tap water for 30 seconds．This can help to get rid of pesticides．
The group also listed "clean fruits and vegetables"（5）the least amount of pesticides．Let's take a look! "Clean five"：avocados，sweet corns，pineapples，cabbages and onions．發(fā)布：2024/12/27 18:0:2組卷：20引用：2難度：0.6 -
2．Chinatown is the name of an area（地區(qū)）in the middle of London.It is a large Chinese Community（社區(qū)） with a lot of Chinese restaurants，Chinese supermarkets and shops.
In the 1950s，it was a poor area and everything was very cheap.At the same time，the world rice Market became bad and thousands of farm workers in Hong Kong lost their jobs.They began going to London to look for work.They found jobs in the restaurants in this area.
These restaurant workers often worked 17 hours a day and had no time to learn English.As more Chinese arrived，more shops and businesses grew up.Women came to join their husbands and children came to join their fajye.airs.The community grew，and Chinatown was born.
In the 1970s and 1980s，British-born Chinese started to have a better education and this brought economic（經(jīng)濟）success to the area.Many families moved out of Chinatown，and there was more space for businesses.Chinatown soon became a popular place for tourists.
Now everyone knows about London's Chinatown.During the Chinese New Year，the streets are seen with flags and thousands of Chinese go into the streets.For most time of the year，though，Londoners and tourists go there mainly for the food in the Chinese restaurants.The best restaurants are the ones where the Chinese eat.
（1）Was Chinatown rich or poor in the 1950s？
（2）Who came to London to look for jobs in the 1950s？
（3）Why didn't the restaurant workers have time to learn English？
（4）When did British-born Chinese start to have a better education？
（5）What is the main idea of this passage？發(fā)布：2024/12/27 18:30:2組卷：7引用：4難度：0.5 -
3．Do you feel nervous when you talk to your parents？Do you easily make them angry？Don't worry. （1）
Find the common interests between you and your parents.For example，if you and your dad both like playing basketball，you can watch one game together and talk about it.（2）
Try to start a dinnertime talk with your parents.Ask your parents about their day，and they will open up to you easily.Don't forget that you have to open up to them，too.（3）Besides，it's also a good idea to share something about the latest movies.Soon all of you will have a good conversation.
（4）Eye contact（交流） is necessary.Don't be bored，or they will probably stop talking and walk away. （5）If you listen patiently，they'll be interested in talking to you.As a result，there will be a warm conversation between you and your parents.
In a word，it's easy to get along well with your parents if you see them as your friends.
A.Let them know you're listening.
B.Tell them what happened at school.
C.It's important to have a healthy diet.
D.Look at your parents when you talk.
E.Get some training at a parents' school.
F.You can find the conversation will come easily.
G.Here is some advice about how to talk to your parents.發(fā)布：2024/12/27 19:0:1組卷：76引用：7難度：0.4
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