In our life, whether it is food, clothing, housing, transportation and entertainment, everything is an important invention of the predecessors, and everyone has a different view of the value of a certain item. For me, the greatest invention in life is the indispensable mobile phone of the ph...
The invention of Internet makes it possible for people all over the world to get connected while many parents in China try every means to cut the connection between their kids and computer. (connect) 相关知识点: 试题来源: 解析 根据题干,可知第一空考查get connected连接;第二空考查 the connectio...
The new technology is the beginning of computers that become a part of our clothes. Whatwe wear will soon monitor our health.)36. The invention can help children who haveproblems.A.weightB.feetC. walkingD. computer())37. If Jim wants to watch TV for half an hour,he should walksteps....
A.The computer.B.The TV.C.The smart phone. 免费查看参考答案及解析 题目: The computer is a very useful invention.(改为感叹句)___ useful invention the computer is! 免费查看参考答案及解析 题目: — I think television is one of the most useful inventions in the 20th century. — You sa...
Liam and Fraser have advice for kids that want to create their own new technology. “Don’t be afraid to try it out because you never know where it could end up,” they said. Judge the following statements true (T) or false (F) accor...
The more kids learn about how the world works at a deep level, the better equipped they'll be as adults to understand problems and come up with inventive solutions. Having a strong base of STEM knowledge and skills is key for future inventors. Provide resources and opportunities for inventors...
OnFriday,Janebringsherinvention(发明物)toschool.Herinventionisverysmall.Itdoesn'tlookveryinteresting.Maybetheotherkidswon'tlikeit,thinksJane.Mr.Brownasks everyonetotalkabouttheirinventions.Sarahwritesapaperaboutheridea.Shehasanideafora special(特殊的)paint.Itcolorsfood."Thispaintcanbeusedtomakepinksandwiches...
using it to help their kids." Known as the fifth invention of ancient China, Chinese abacus is also 10 as the earliest computer. It helped people solve many maths problems in ancient China. 11 you remember the rules, you can easily use it. Sometimes, just move one bead (算珠), and...
I have an invention.It is a robot that can help take care of sick children. It has a computer program which tells it what to do. At the right times,the robot takes the medicine to the sick kids. The robot also has a cooker built into it,so it can cook meals for the children. ...
我觉得是选A