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二、填空题(本大题共15小题,每小题2分,共30分)
请在每小题的空格中填上正确答案。错填、不填均无分。
11.将三个不同的球随机地放入三个不同的盒中,则出现两个空盒的概率为______.
11.1/9
三、计算题(本大题共2小题,每小题8分,共16分)
26.某种灯管按要求使用寿命超过1000小时的概率为0.8,超过1200小时的概率为0.4,现有该种灯管已经使用了1000小时,求该灯管将在200小时内坏掉的概率。
三、简答题(本大题共5小题,每小题6分,共30分)
41.近代中国工人阶级的特点。
一般无产阶级的优点:
(1)与最先进的生产方式相联系,
(2)富于组织性纪律性,
(3)没有私人占有的生产资料。
独特的优点:
(1)整个阶级基本是最革命的;
(2)具有坚强的斗争性和彻底的革命性;
(3)大部分出身农民,与农民有天然的联系,便于结成亲密的工农联盟。
(4)地区和行业的集中,便于组织。
四、论述题(本大题共2小题,每小题10分,共20分)
46.半殖民地半封建社会的主要矛盾及其关系。
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三、词语解释题(本大题共10小题,每小题1分,共10分)
26.直不百步耳,是亦走也
直:
安徽省桐城市某中学2020届高三英语下学期模拟考试试题一、阅读理解(本大题共10小题,共25.0分)AParents and kids today dress alike,listen to the same music,and are friendsIs this a good thing? Sometimes,when MrBallmer and his 16-year-old daughter,Elizabeth,listen to rock music together and talk about interests they both enjoy,such as pop culturehe remember his more distant relationship with his parents when he was a teenagerI would never have said to my mom,Hey,the new Weezer album is really greatHow do you like it?says BallmerThere was just a complete gap in taste Music was not the only gulfFrom clothing and hairstyles to activities and expectations,earlier generations of parents and children often appeared to move in separate orbits Today,the generation gap has not disappeared,but it is getting narrow in many familiesConversations on subjects such as sex and drugs would not have taken place a generation agoNow they are comfortable and commonAnd parent-child activities,from shopping to sports,involve a feeling of trust and friendship that can continue into adulthoodNo wonder greeting cards today carry the message,To my mother,my best friend But family experts warn that the new equality can also result in less respect for parentsTheres still a lot of strictness and authority on the part of parents out there,but there is a change happening,says Kerrie,a psychology professor at Lebanon Valley CollegeIn the middle of that change,there is a lot of confusion among parents Family researchers offer a variety of reasons for these evolving roles and attitudesThey see the 1960s as a turning pointGreat cultural changes led to more open communication and a more democratic process that encourages everyone to have a say My parents were on thebeforeside of that change,but todays parents,the 40-year-olds,were on theafterside,explains MrBallmerIts not something easily accomplished by parents these days,because life is more difficult to understand or deal with,but sharing interests does make it more fun to be a parent now1. What can we learn about MrBallmer in Paragraph 1 ? _ A. He and Elizabeth both 1ike WeezerB. He had different interests with his momC. He had a bad relationship with his momD. He liked talking about music with his mom2. What does the underlined worddemocraticprobably mean? _ A. EqualB. PeacefulC. ActiveD. Considerate3. The passage is mainly about _ A. the problems of parent-child relationshipB. the strategies for parent-child relationshipsC. the development of parent-child relationshipD. the ways for parents to handle parent-child problemsBOwning a lovable,cute pet can unquestionably make ones home life better and obviously,it can affect pet ownersprofessional lives as wellIn fact,according to a new survey,people who have owned pets may be more professionally successful,and this is definitely good news for ambitious pet parents The survey was conducted by Kelton Global Research for Banfield Pet Hospital,according to Fast CompanyThe researchers surveyed 857 adults in the United States with a variety of careers,as explained in the survey summary on Banfields websiteAmong the C-suite executives(CEOs,etc)surveyed,93 percent grew with a pet in their home,with 78 percent claiming that growing up with a pet helped cause their career suceess as an adultInterestingly,83 percent of C-suite executives who participated said they grew up with a dog,59 percent of them said they grew up with a cat,and 37 percent of them said they grew up with another kind of pet(Youre correct these numbers do not add upIt would seem that many of the people interviewed grew up with multiple kinds of pets) So,how exactly does pet ownership cause career success? Well,according to Banfields research,executives reported that their pet helped teach them lessons like responsibility,creativity,empathy,discipline,and organization,which have all been valuable in the business worldBut what about people who grew up pet-less,but have adopted pets as adults? Luckily for those,the survey showed that current pet ownership can also help with professional success According to the research,86 percent of current pet parents surveyed said owning pets helps them stick to a routine,better manage their time,and multitask more efficientlyBut even if you dont think your pet ham directly helped you,your coworkersknowledge that yon have a pet may actually be beneficial for your careerIn fact,80 percent of people surveyed said theyfeel more connected to colleagues who are pet owners,and 79 percent of those surveyed believe that fellow co-workers who have pets arehard workers4. What do the figures in Paragraph 2 show? _ A. There is a rising demand for petsB. Owning pets can make for professional successC. More and more CEOs become aware of potseffectsD. Pets become commercialized among C-suite executives5. What can we learn from this passa
【题目描述】
第30题:
正确答案:A
A就相当于so
C应该放在clever后面
B不能修饰形容词
D意思上说不过去
这个句子主谓宾齐全,that是个代词,表示的意思是,他没有那么聪明。全句的意思是,这个小男孩不能算出这些问题,他没有那么聪明
按意思可以猜想:这个小男孩算不出这些问题,他没有那么聪明。
你选C的话这个意思是你能明白的。“不够聪明”和“没那么聪明”可以理解成差不多的。你是错在语法规定上了,那么我们要从语法上来解释了。
that有很多用法(如果需要可以帮你详细说一些),这里是副词,可以翻译成“那么、这么”的意思,相当于so,修饰clever这个形容词,that修饰形容词时:“that+形容词”。
可是enough的用法要特别:enough food 知道吧?记住这个词,你以后就不会犯这种错了,enough有这样的规定:“enough+名词”或者“形容词+enough”。
就是说,如果clever enough的话是可以用的。
三、简答题(本大题共5小题,每小题6分,共30分)
41.简述价值形式发展的四个阶段。
三、词语解释题(本大题共10小题,每小题1分,共10分)
26.王无罪岁,斯天下之民至焉
斯:
简述当代大学生的历史使命。
四、论述题(本大题共2小题,每小题10分,共20分)
46.联系实际阐述追求理想要有正确的认识和态度。
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