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【单选题】
当价格高于均衡价格时, ( )
A.
需求量大于供给量
B.
需求量小于供给量
C.
需求量等于供给量
D.
不确定
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参考答案:
举一反三
【单选题】2015年版中国药典旋光度测定法中,一般应在样品溶液配制后( )内进行测定。
A.
10分钟
B.
15分钟
C.
20分钟
D.
30分钟
E.
1小时
【简答题】C: Good morning, Ms. Lane. How are you today? L: Fine, thanks. I`m leaving. Here is the ______1_______. C:Thank you. Have you ______2________? L: Absolutely. C: Thank you. Am I to understand that your...
【单选题】以下均主要经口感染的寄生虫,除外
A.
日本血吸虫
B.
姜片虫
C.
蛔虫
D.
华支睾吸虫
E.
刚地弓形虫
【单选题】As the busiest woman in Norton, she made ____ her  duty to look after all the other people's affairs in that town. [     ]
A.
this
B.
that
C.
one
D.
it
【单选题】听力原文:W: We hope you enjoy your stay here at the hotel. Here is your room key and by the way checkout time is at noon. M: Oh. thanks for reminding me. It's a lovely hotel and I'm not at all in a hurry ...
A.
Leave the hotel the next morning.
B.
Ask the hotel clerk for his room key.
C.
Stay in the hotel for at least two nights.
D.
Complain to the manager about the extra charges.
【多选题】服装的款式包括
A.
职业装
B.
公务礼服
C.
晚礼服
D.
时装
E.
休闲服
【单选题】听力原文:M: Here's your room, you'll stay here over three nights, madam? W: Yeah, thank you! What a large room with a bird's eye view over the Sea. M: All the rooms here in our hotel are quite large with ...
A.
On TV.
B.
By herself.
C.
In the directory.
D.
On the internet.
【单选题】药品不良反应的英文缩写是()。
A.
ADP
B.
AMD
C.
TDR
D.
ADR
E.
以上都不是
【单选题】听力原文:M: Good morning, Madam. Here is your breakfast. W: My breakfast? What do you mean? M: The breakfast you ordered. Eggs, bacon, and coffee. Shall I put it over here on the table? W: I'm very sorry,...
A.
In a hotel.
B.
In a restaurant.
C.
In a cafeteria.
【单选题】()凸轮机构,从动件易磨损,多用于传力较小,速度较低的场合。
A.
尖底从动件
B.
滚子从动件
C.
曲面从动件
D.
平底从动件
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