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611．所有的家務(wù)事，如洗衣、做飯，都由機(jī)器人來(lái)完成。
發(fā)布：2024/5/23 20:38:36組卷：1引用：2難度：0.6612．
值得考慮/注意發(fā)布：2024/5/23 20:38:36組卷：1引用：1難度：0.7613．
vi.&n.潛水；跳水；俯沖→n．潛水者；跳水運(yùn)動(dòng)員發(fā)布：2024/5/23 20:38:36組卷：0引用：2難度：0.6614．盡管身受重傷，他還是活下來(lái)了。
He survived.發(fā)布：2024/5/23 20:38:36組卷：1引用：2難度：0.7615．As the temperature approached as high as 90°F last July 4th，three police officers went into a Foods Market to get something（1）
to drink.Once inside，they were asked by a security guard to help with a（2）woman.The woman in question was obviously（3），and her cheeks were wet with tears.The officers looked inside her bag.All they saw were containers of（4）.
"I'm hungry，" she explained（5）.Caught red-handed，the woman no doubt expected to be treated as a（6）.But the police had other（7）. "We'll pay for her food." One of them told the （8）security guard.She would not be（9）.
Drying her wet（10），the woman repeated， "Thank you，thank you." She wasn't the only one touched by this act of（11）.Customers at the store were so impressed by what they'd（12）that some even posted a photo on social media.（13），attention was never what the officers sought.They were（14）by a far more common emotion.When we look at someone's face and see that they need you，it's pretty（15）as a human being to walk away from something like this.（1） A．safe B．sweet C．clean D．cold （2） A．wounded B．suspected C．reported D．wronged （3） A．scared B．disappointed C．puzzled D．a(chǎn)nnoyed （4） A．clothes B．medicine C．toys D．food （5） A．politely B．loudly C．seriously D．helplessly （6） A．thief B．beggar C．victim D．customer （7） A．facts B．secrets C．ideas D．reasons （8） A．rude B．surprised C．patient D．embarrassed （9） A．a(chǎn)rrested B．employed C．kept D．doubted （10） A．bag B．hands C．packet D．cheeks （11） A．caution B．sympathy C．justice D．faith （12） A．ignored B．expected C．witnessed D．recognized （13） A．However B．Therefore C．Besides D．Instead （14） A．a(chǎn)ttracted B．controlled C．required D．driven （15） A．typical B．a(chǎn)mazing C．difficult D．silly 發(fā)布：2024/5/23 20:38:36組卷：14引用：1難度：0.3616．the fight for justice and
爭(zhēng)取正義和自由的斗爭(zhēng)發(fā)布：2024/5/23 20:38:36組卷：0引用：2難度：0.7617．I get many emails each week from people who want to start building robots.As a builder of robots for 30 years，here's my（1）
on the subject.
First，let's decide what a "robot" is.In my opinion，a remote controlled car is not a robot since it has no brain of its own.To be a robot，it should have the （2）to think and make decisions.This may sound（3）at first，but really any small computer can be programmed to make decisions.
I want to encourage you，but（4），building a robot is not easy.This is a task that would take a normal person several months or years.In （5），as past president of the Dallas Personal Robotics Group，I've known professional engineers that spent several years just to （6）a mobile base working.
I'm not trying to（7）you，but I just want you to know what （8）of project this is.If you are willing to spend many months，much money，and potentially （9）and discouragement，then design and build your own robot from scratch.
Most people（10）that they can build a robot with parts found around the house and that is partially true.I think （11）screwdrivers would be a good drive motor.（12），there are many things that you will have to （13），especially when it comes to the electronics，sensors and micro controller parts.These items are simply not available in the bottom of a toy box or at your local Walmart.
（14）almost all believed it would cost much （15）when they began，most robots built from scratch cost between ＄200 and ＄400.Many people spend well over ＄1000 and some，much more.（1） A．explanation B．instruction C．a(chǎn)dvice D．question （2） A．power B．strength C．force D．a(chǎn)bility （3） A．interesting B．hard C．easy D．exciting （4） A．immediately B．honestly C．especially D．eventually （5） A．general B．fact C．common D．need （6） A．get B．enable C．cause D．make （7） A．discourage B．encourage C．convince D．satisfy （8） A．colour B．size C．date D．range （9） A．excitement B．enjoyment C．disappointment D．pleasure （10） A．recognise B．suggest C．permit D．believe （11） A．electric B．electrical C．electronic D．electricity （12） A．Therefore B．However C．Otherwise D．Besides （13） A．borrow B．buy C．lend D．build （14） A．Because B．Through C．Although D．Since （15） A．more B．cheaper C．higher D．less 發(fā)布：2024/5/23 20:38:36組卷：20引用：1難度：0.4618．She
her necklace before the public.
她迫不及待地想在公共場(chǎng)合炫耀她的項(xiàng)鏈。發(fā)布：2024/5/23 20:38:36組卷：0引用：2難度：0.7619．I'm
be able to help you.
能幫助你我非常高興。發(fā)布：2024/5/23 20:38:36組卷：1引用：2難度：0.8620．A football weighs about 400
（克）.發(fā)布：2024/5/23 20:38:36組卷：1引用：2難度：0.9
