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【多选题】
电阻的单位是欧姆,但不能用符号( )表示。
A.
R
B.
A
C.
F
D.
Ω
E.
W
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举一反三
【单选题】— Have you got any money on you? — I hate to have to say this, _____ I have _____ at all. [     ]
A.
and; not
B.
yet; nothing
C.
but; none
D.
however; quite a little
【单选题】下列关于工作态度的描述,错误的是( )。
A.
工作态度对个体的相关工作行为具有指导性、动力性的影响
B.
工作态度与个体的价值观无关
C.
与价值观不同的是,工作态度的稳定性相对较低
D.
工作态度的两个核心指标是工作满意度与组织承诺
【简答题】单句语法填空 1.The students ________ (play) s in the park at the moment. 2.The telephone ________ (ring).Would you answer it? 3.—Mr Jordan,we want to hear your opinion about the current NBA s. ...
【单选题】–You haven’t been to Beijing, have you? --_______. How I wish to go there!
A.
Yes, I have.
B.
Yes,I haven’t.
C.
No, I Have.
D.
No, I haven’t.
【简答题】Mentioning the change M: Hello, Jenny. I'm ringing (calling) about our appointment on July 6th at 10 a.m. I'm (1)__________ I can't make it. Something's come up. F: Oh, that's a (2)_________. What hap...
【单选题】What is the minimum amount of training an employee receives?
A.
Three days every month.
B.
Three days every six months.
C.
Three days every year.
【多选题】补全对话
A.
Yes, it is certainly a special spot.
B.
I hope you had a good night's sleep.
C.
As soon as possible.
D.
That is very considerate of you.
E.
Thank you for the recommendation! W: Good morning! Housekeeping! M: Oh, just a moment, please ... come on in. W: Thank you, sir. __1__ I'll just see if anything needs to be replaced in the bathroom to start, and then I'd be happy to change your sheets for you. M: I think the sheets are still clean. Besides, I don't want the hotel to use more water than is absolutely necessary for laundry. W: __2__ How has your stay been so far? M: Oh, it's been great. The service has been fantastic, and I really enjoyed my meal in the restaurant downstairs last night. W: __3__ If you are looking for another place to go to tonight, the Oasis Restaurant around the corner is excellent. M: __4__ Oh, I do have one question — could I possible have some shirts cleaned? W: Of course, sir. How many shirts do you need washed? M: Two. W: OK, and when would you like them returned? M: __5__ . W: The standard service is 24 hours, but for a 50% extra fee, we can have them back to you by 1 o'clock this afternoon. M: Oh, great, thank you. I have a meeting at 3 o'clock, and I really want to look my best.
【多选题】下列控制系统属于闭环控制系统的是
A.
空调
B.
电热水器
C.
电冰箱
D.
电热水壶
【单选题】以下控制系统属于闭环控制系统的是
A.
家用电冰箱
B.
多速电风扇
C.
自动报时电子钟
D.
调光台灯
【单选题】下列关于工作态度,错误的是( )
A.
每一份苦差事都是学习的机会
B.
遇到问题,第一时间做到不懂就问
C.
工作细心、绝不拖延
D.
在完成本职工作的基础上,积极思考总结
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