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【单选题】
下列叙述正确的是 [     ]
A.
凡是均一、稳定、透明的液体就是溶液
B.
在一定温度下,不能再溶解某种物质的溶液是饱和溶液
C.
在一定量的溶剂中,还能再溶解某种物质的溶液是不饱和溶液
D.
在一定温度时,同种溶质的溶液,饱和溶液比不饱和溶液要浓一些
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【单选题】The police is offering a(n) _________ of $2000 to anyone who will provide information about the lost boy.
A.
praise
B.
prize
C.
reward
D.
award
【单选题】关于席勒以下说法错误的是()。
A.
他认为感性冲动就是审美冲动。
B.
他认为人都具有感性冲动和理性冲动。
C.
他提出了游戏冲动的说法。
D.
他认为在古希腊时期人的感性冲动和理性冲动是统一的。
【判断题】宋代襕衫与唐代圆领袍衫款式类似。
A.
正确
B.
错误
【多选题】下列哪种方式能够完成直线的绘制( )
A.
工具栏:绘图工具栏→直线
B.
下拉菜单:绘图→直线
C.
命令:LINE
D.
格式工具栏→直线
【单选题】You are distracted because you have just remembered something important you have forgotten to say. You realize that people are looking at you, but you have no idea of what has just been said. Which of...
A.
I’d just like to add one more point that ….
B.
Sorry I forgot something important here, let me think for a while.
C.
Before we move to the next point, may I check your understanding of what I just said?
D.
Perhaps I didn’t make my points complete. There is another very important point I‘d like to illustrate.
【单选题】'Physicians who practice in a group reduce their own expenses and provide patients with a wider range of services.' in this sentence 'expenses' can be explained as ______.
A.
income
B.
spending
C.
time
D.
energy
【单选题】In those days, our ________ concern was to provide people who were stopped by the snowstorm with food and health care. [     ]
A.
normal
B.
constant
C.
permanent
D.
primary
【判断题】桥式起重机测量正常工作时的应力历程的原因是什么获取起重机正常工作时的应力谱,用于结构疲劳寿命预测
A.
正确
B.
错误
【单选题】This quote “If You Have Your Health and Your Family, You Have Everything” came from the author's , a man of great wisdom. If you have plenty of money but not these two things, you don’t have much.
A.
95-year-old father-in-law
B.
98-year-old mother-in-law
C.
95-year-old father
D.
95-year-old mother
【简答题】I am not unmindful that some of you have come here out of great trials and tribulations. Some of you have come fresh from narrow jail cells. Some of you have come from areas where your quest for freed...
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