首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
公务员
The first robots were invented in the 1920s. Robots have appeared in many American films. In some films, they are stronger, fast
The first robots were invented in the 1920s. Robots have appeared in many American films. In some films, they are stronger, fast
admin
2013-04-25
66
问题
The first robots were invented in the 1920s. Robots have appeared in many American films. In some films, they are stronger, faster and cleverer than people.
In real life, robot are mainly used in factories. They do some dangerous and difficult jobs for humans.
Robots also help
disabled
people, for example, blind people. Today many blind people have a guide(向导)dog to help them. In the future, guide dogs might be robot dogs.
One kind of robot guide dog has wheels. It moves in front ot the owner. It is very clever. It knows the speed of its owner’s walk. The owner wears a special belt(带子). This belt sends instructions to the owner from the dog, such as"Stop here""Turn left"or"Turn right".
In the United States, another kind of robot helps disabled people to take care of themselves in their daily life. The robot hears the sound of its owner’s voice. It follows instructions such as Turn the page or ’Make a cup of coffee".
Robots are also used in American hospitals. They can do simple jobs. At one hospital, for example, a robot takes meals from the kitchen to patients’ rooms. It never gets lost because this robot has a map of the hospital in its computer memory.
Though robots can help people in many different ways, they will never take the place of humans.
The underlined word disabled means_____.
选项
A、不能的
B、有害的
C、失灵的
D、残疾的
答案
D
解析
从后面的解释for example,blind people可知,disabled意为“残疾的”,故选D。
转载请注明原文地址:https://kaotiyun.com/show/c7hq777K
本试题收录于:
小学英语题库教师公开招聘分类
0
小学英语
教师公开招聘
相关试题推荐
依次填入下列横线处的词语,最恰当的一组是()英国《卫报》的一篇评论曾这样写道:“19世纪,英国教会世界如何_______;20世纪,美国教会世界如何_______;如果中国要_______21世纪,它必须教会世界如何可持续发展。”这可能就
布卢姆的教学目标分类中,“认知”领域的最高层次是()。
某同学将一种学习中习得的一般原理、方法、策略和态度等迁移到另一种学习中去,这属于()。
李老师上课时,经常运用列提纲、画示意图等方式帮助学生学习知识。这种方式属于哪种学习策略?()
WhenyouarelearningEnglish,listening,speakingandwritingareimportant,butreadingcanalsobeveryhelpful.Whenyourea
XiaoShenyangwillpresentacomedyinmid-May.You’llenjoyerrenzhuan,alocalfolkdancefromNortheastChina.Time:8:00
ThismorningIhappenedtometaforeignerwhenI51.______wastakewalkinthepark.Itwasagoodchance
LouisArmstronghadtwofamousnicknames(绰号).SomepeoplecalledhimBagamo.Theysaidhismouthlookedlikealargebag.Music
—Doyouthinktheirtabletennisteamwillwinthefirstplaceatthecomingsportsmeeting?-—______.Oursismuchstrongertha
—IprefershuttingmyselfinandlisteningtomusicalldayonSundays.—That’s________Idon’tagree.Youshouldhaveamoreact
随机试题
某患者因肺部感染住院治疗一个月后痊愈,因不想出院后立即工作,患者出院前找到医生希望医生开具诊断证明书并在其中写上一条“建议患者在家休养一个月”的证明,以此为理由找公司申请带薪休假,而医生根据患者病情考虑患者仅需休养一周,此时医生正确的做法是(
刀具齿槽铣削是形成___________的加工过程。
模板拆除、必须经现场安全人员同意,作业人员切不可私自做主拆除模板,以防发生生产安全事故。()
企业员工的安全教育主要形式不包括()。
对于收益型的投资者,分析师可以建议优先选择处于成长期的行业,因为这些行业基础稳定,盈利丰厚,市场风险相对较小。()
顺序分配法按照辅助生产车间受益多少的顺序分配费用,受益多的先分配,受益少的后分配。()
根据《党政领导干部选拔任用工作条例》,选拔任用党政领导干部,必须把()放在首位。
议论的构成要素包括()。
算法的空间复杂度是指()。
TheFutureIsAnotherCountry[A]AcoupleofmonthsorsoafterbecomingBritain’sprimeminister,DavidCameronwantedafewt
最新回复
(
0
)