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【单选题】
在工艺流程图中，设备表示方法说法错误的是（）A.
工艺流程图中应标绘出全部和工艺生产有关的设备、机械和驱动机
B.
化工设备在图上可以不按比例绘出
C.
化工设备用中线条绘出
D.
化工设备外形没有规定要求
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举一反三
【简答题】股票风险中通过投资组合能够被消除的部分是(),它是由某些随机事件导致的。
【单选题】I'd appreciate if you could bring out all that happened into the open. [ ]
A.
that
B.
it
C.
this
D.
you
【单选题】土地资源是人类生存最基本的自然资源，下列关于土地资源的说法正确的是 [ ]
A.
我国土地资源丰富，没有后顾之忧
B.
我国人均耕地资源非常丰富
C.
我国土地资源构成比例不合理，而且分布不均
D.
我国难利用的土地资源比可利用的土地资源多
【单选题】As I will be away for at least a year, I'd appreciate from you now and then me how everything is getting along. [ ]
A.
hearing; tell
B.
to hear; tell
C.
hearing; telling
D.
to hear; to tell
【单选题】—Jeff, I'd appreciate it if you could help me with the opening speech I'm giving next week. —___________________________, but I'll have some time between five and six p.m.
A.
Don’t mention it
B.
Yes, it’s so quiet as we expected
C.
Well, it's pretty busy this morning
【单选题】听力原文：W: I'd appreciate your professional opinion. Do you think that I should sue the company? M: Not really, l think we can settle this out of court. What is the probable relationship between the two ...
A.
Student and teacher.
B.
Client and lawyer.
C.
Waitress and customer.
D.
Patient and doctor.
【单选题】若你能让我继续我的工作,我会感激的。
A.
I'd appreciate it if you letme get on my job.
B.
I'd appreciate it if you letme get on with my job.
C.
I'd appreciate it if you letme to get on my job.
D.
I'd appreciate it if you letme to get on with my job.
【简答题】股票风险中通过投资组合能够被消除的部分是(),它是由某些随机事件导致的。
【单选题】听力原文：W: I'd appreciate your professional opinion. Do you think that I should sue the company? M: Not really. I think that we can settle this out of court. What is the probable relationship between the...
A.
Doctor and patient.
B.
Lawyer and client.
C.
Dentist and patient.
D.
Bank clerk and customer.
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