【单选题】【消耗次数:1】
___ is often the case, we have worked out the production plan.
Which
When
What
As
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相关题目
【单选题】 -We’ve worked for a long time, what about stopping to have a rest? -_____________________.
①  A. I like it.
②  A. You are wonderful.
③  A. That’s a good idea.
④  very good
【单选题】 -Weve worked for a long time, what about stopping a while to have a rest?-_____________________.
①  I like it.
②  You are wonderful.
③  Thats a good idea.
④  ok
【单选题】 We often get ____ when people cut in line.
①  annoying
②  annoyed
③  to annoy
④  annoy
【单选题】 We often get ____ when people cut in line.
①  annoying
②  annoyed
③  to annoy
④  annoy
【单选题】 We often get _______ when people cut in line.
①  annoying
②  annoyed
③  to annoy
④  annoy
【单选题】 Tommy:Mommy, when will we have dinner? Im starving.Mother:__________ We have to wait for Daddy.
①  OK, honey.
②  Quickly, honey.
③  Soon, honey.
④  All right, honey.
【单选题】 Tommy: Mommy, when will we have dinner? I’m starving.Mother: __________ We have to wait for Daddy.
①  OK, honey.
②  Quickly, honey.
③  Soon, honey.
④  All right, honey.
【单选题】 Tommy: Mommy, when will we have dinner? I’m starving.Mother: __________ We have to wait for Daddy.
①  OK, honey.
②  Quickly, honey.
③  Soon, honey.
④  All right, honey.
【单选题】 We have a single room , double room and ( ). which kind do you prefer?
①  suite
②  suit
③  suits
④  suites
【单选题】 Only in this way ____ out of the plan.
①  you can talk him
②  him can you talk
③  him you can talk
④  can you talk him
随机题目
【多选题】 三相步进电机的步距角是1.5°,若步进电机通电频率为2000Hz,则步进电机的转速为()r/min。
①  3000
②  500
③  大于1500
④  小于1000
【多选题】 以下零部件属于直线式透射光栅的有()
①  光源
②  指示光栅
③  码盘
④  读数头
【多选题】 程序校验与首件试切的作用是()。
①  检查机床是否正常;
②  检验零件的加工精度是否满足图纸要求;
③  检验程序是否正确;
④  检验参数是否正确。
【判断题】 进给驱动装置用于控制进给轴的直线或旋转运动,实现加工中刀具的速度、方向、位置。
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【判断题】 资源分时共享和串行流水处理是数控系统多任务并行处理的两种常见方式。
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