皮皮学,免费搜题
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【简答题】
A attain B purse C raise D classify E especially F fascinating G available H passion I acquire J sample K fulfill L qualify M virtually N fashionable O prosperous University students come from different parts of the country with various purposes. However, a closer look at their reasons for studying at the university will enable us to 1 t hem roughly into three groups: those who have a(n) 2 for learning, those who wish to 3 a bright future, and those who learn with no definite purpose. Firstly, there are many students who learn simply because they 4 their goal of learning. Some read a wealth of British and American novels because they are keenly interested in literature. Others sit in front of the computer screen, working on a new program, 5 day and night, because they find some computer programs 6 , and they dream of becoming a “Bill Gates” one day. Secondly, there are students who work hard mainly for a better and more 7 future. It seems that the majority of students fall into this group. After admission to the university, they read books after books to 8 knowledge from all of the resources which are 9 to them, and finally, to succeed in the future job market. Thirdly, there are still some students who learn without a clear goal. They take courses, finish homework, enjoy life on campus, but don't want to 10 anything new or challenging. They have no idea what they will be doing after college. And they may end up with nothing in their lives.
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举一反三
【单选题】以下符号设定的定时时间为 _________ 。
A.
20s
B.
2s
C.
0.2s
【简答题】听力音频中。
【多选题】下列气体灭火系统模拟喷气试验结果符合要求的是( )
A.
延迟时间与设定时间相符,响应时间满足要求
B.
有关声、光报警信号正确
C.
有关控制阀门工作正常
D.
信号反馈装置动作后,气体防护区门外的气体喷放指示灯工作正常
E.
试验气体能喷入被试防护区内或保护对象上,且能从90%以上喷嘴喷出
【简答题】听力音频中。
【单选题】已知 c(Na2S2O3) =0. l000mol/L,那么为( )mg/mL。M(I2)=253. 8g/mol。
A.
25.38
B.
6.345
C.
12.69
D.
50.76
【简答题】听力音频中。
【多选题】服务顾问在引导客户至休息区休息等候时,应该
A.
指出饮料、书报的位置
B.
勿用轻佻或不尊重语气说明
C.
若为熟客,亦要态度委婉、语气谦和地说明客休区装置及设备。
D.
若新客户要求在现场观看维修状况,必须要事先向客户告知现场危险性
【简答题】请在打开的窗口中 , 进行下列操作 , 完成所有操作后 , 请关闭窗口。 ( 请将作业以截图或附件形式上传 ) 1. 设定 Windows 系统的数字格式为 : 小数点为 “ . ” , 小数位数为“ 2 ”,数字分组符为“,” , 组中数字的个数为 “ 3 ” , 列表项分隔符为 “,” , 负号为“一”,负数格式为“ 1.1 一” , 度量单位用 “美制”,显示起始的零为“ 0.7 ”。 2....
【简答题】听力音频中。
【单选题】下述哪种情况不属于化生
A.
柱状上皮改变为移行上皮
B.
移行上皮改变为鳞状上皮
C.
胃黏膜上皮改变为肠上皮
D.
成纤维细胞(纤维母细胞)变为骨母细胞
E.
成纤维细胞变为纤维细胞
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