- 用牛顿运动定律解决问题(二)
- 共11872题
If a person prefers to sleep curled up rather than on his back, he may be well content to ______.
A.do things personally
B.stay alone
C.keep things secret
D.trust others easily
正确答案
B
解析
推理题。文章第四段讲述的是蜷缩着睡觉的人的性格,根据“…You prefer to be on your own…”所以,[B]正确。
What do you think the British official's words mean
A."This man wants to marry you. Is it possible No, it's not possible."
B."This man wants to know if you are married If not, will you marry me "
C."This man wants you to find a wife for him. Can you help him "
D."This man wants to marry you and take you to his homeland Do you agree "
正确答案
D
解析
细节题。根据文章第一段,“…This man want to take you home-side make wife.Can do no can do …”根据汉语的语序我们可以得知这句话的意思是:这位男士想和你结婚,你愿意吗 因此,[D]正确。
The oldest spelling form of pidgin is ______.
A.bishin
B.business
C.bijin
D.pigeon
正确答案
A
解析
细节题。根据文章最后一段,“…pronounce business as‘bishin’or later‘bijin’--at last‘pidgin’…”中“later”和“at last”我们可知答案为[A]。
A murder would most likely occur ______.
A.on a weekend night in summer
B.on a weekend afternoon in summer
C.on a weekend night in winter
D.on a weekend afternoon in spring
正确答案
A
解析
细节题。从第―段的内容“Murder reaches its high during July and August”、“It is also a night-crime 62 percent of murders are committed(干事情,犯罪)between 6 p.m,and 6 a. m.”即可得出。所以,[A]正确。
某厂采购一台国产非标准设备,制造厂生产该台设备所用材料费25万元,加工费3万元,辅助材料费5000元,专用工具费率2%,废品损失费率10%,外购配套件费5万元,包装费率1%,利润率为8N,增值税率为17%,非标准设备设计费3万元,则该国产非标准设备的销项税金为( )万元。
A.0.44
B.6.789
C.5.94
D.49.72
正确答案
B
解析
[解析] 该题考核非标准设备的原价组成中指标的计算。非标准设备的原价由材科费、加工费、辅助材料费、专用工具费、废品损失费、外购配套件费、包装费、利润、税金、非标准设备设计费组成。对于该题,计算过程如下: 专用工具费=(25+3+0.5)×2%=0.57(万元) 废品损失费=(25+3+0.5+0.57)×10%=2.907(万元) 包装费=(28.5+0.57+2.907+5)×1%=0.37(万元) 利润=(28.5+0.57+2.907+0.37)×8%=2.588(万元) 销项税金=(28.5+0.57+2.907+5+0.37+2.588)×17%=6.789(万元)
A good title of the passage would be ______.
A.Crime Cycles
B.Summer Crimes
C.A Time for Murder
D.The Most Peaceful Month
正确答案
A
解析
主旨题。第一、二、三段的始句都提到了Cycles“犯罪循环周期”这一概念,并且后面都对其进行了论述。所以,[A]正确。
What the author mainly intends to tell us is that ______.
A.one's sleeping position has something to de with one's character
B.everyone has got both real and secret personalities
C.the position in which one goes to sleep is the most important one
D.when awake, one does not show one's secret personality
正确答案
A
解析
主旨题。通观全文,文章主要讲述的是睡觉姿势和人的性格之间的联系,所以,[A]正确。
建设项目投资含固定资产投资和流动资产投资两部分,建设项目总投资中的固定资产投资与建设项目的工程造价在( )相等。
A.数量上
B.质上
C.质量上
D.量上
正确答案
D
解析
[解析] 建设项目投资含固定资产投资和流动资产两部分,建设项目总投资中的固定资产投资与建设项目的工程造价在量上相等。
关于千兆以太网的描述中,错误的是______。
A.与传统以太网采用相同的帧结构
B.标准中定义了千兆介质专用接口
C.只适用光纤作为传输介质
D.用CMII分隔MAC子层与物理层
正确答案
C
解析
[知识点] 千兆以太网[评析] 千兆以太网保留着传统10Mbps以太网的基本特征,它们具有相同的帧格式与类似的组网方法,只是将每位的发送时间降低到1ns。1000BASE-T标准定义了千兆介质独立接口(Gigabit Media Indepandent Interface,GMII),它将MAC子层与物理层分隔开来。1000BASE-T标准可以支持多种传输介质。
From the second paragraph we know that the possible title is ______.
A.joining this government
B.blood, toil, sweat and tears
C.an ordeal of the most grievous kind
D.struggle and suffering
正确答案
B
解析
主旨题。通过阅读我们知道要取得战争的胜利需要付出很大的努力和牺牲,包括“blood, toil,sweat and teals”,[C],[D]的内容片面,都只讲了一个方面。
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