试题与答案

套管柱在井下可能受到哪些力的作用?主要有哪几种力?

题型:问答题 简答题

题目:

套管柱在井下可能受到哪些力的作用?主要有哪几种力?

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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题型:完形填空
One day I came home from school, changed my clothes and got ready for work. I work at a local restaurant in town as a cashier and waiter.
I went to work feeling   36  . And to make matters worse, I was busy that evening. It' s the same thing over and over again.  37 with customers who complain about their food andwhere they are  38 is too big or too small. Little things like that tend to  39 a lot of us  40 but we manage to deal with it.
Three elderly ladies walked in and sat by the windows. It happened to be the very   41  near where I keep the dirty   42 in the boxes. Trying to keep up with all the dirty tables, customers leaving and coming in and   43 running all over the house, it was crazy.  44  these elderly women were watching   45  I was working to make sure every table was clean and ready for the next customers.
When they   46  their meals, I took their plates back to the kitchen. They talked to me for a while about school, how I was doing, what   47  I was in and what I planned to do in the future.
 48 they were leaving, they walked past me and one of them said to me in a  49  and gentle voice, “You are going places.(你前途无量) And that was it.” They left the  50 and I had tears in my eyes, because they gave me  51 to believe in myself.They   52  my spirit from being down and gave me a   53 to keep on working hard.
People used to tell me that I couldn’t have a career in    54  until I had a degree. I'm now a co-anchor (联合主持人) of a student-produced television  55 . And the best thing is: I'm only 17 years old and I am a senior in high school.
小题1:
A.tiredB.excitedC.downD.up
小题2:
A.HelpingB.DealingC.TalkingD.Meeting
小题3:
A.seatedB. satC.laidD.seating
小题4:
A.attractB.avoidC.annoyD. adjust
小题5:
A.customersB.employeesC.bossD.employers
小题6:
A.tableB.boxC.kitchenD. spot
小题7:
A.roomsB.dishesC.clothesD.chairs
小题8:
A.menB.womenC.peopleD.servers
小题9:
A.AndB.OtherwiseC.ButD.So
小题10:
A.howB.whatC.whereD.why
小题11:
A.completedB.finishedC.orderedD.got
小题12:
A.gradeB.placeC.markD.position
小题13:
A.BeforeB.WhileC.AfterD.As
小题14:
A.confidentB.loudC.lowD.pleasant
小题15:
A.houseB.kitchenC.tableD.restaurant
小题16:
A.courageB.abilityC.imaginationD.time
小题17:
A.put downB.picked upC.took overD.pointed out
小题18:
A.reasonB.causeC.presentD.permission
小题19:
A.governmentB.televisionC.schoolD.restaurant
小题20:
A.companyB.factoryC.advertisementD.show
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