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【单选题】
高压蒸汽灭菌时,常用的蒸汽压力为
A.
0.5 kg/cm 2
B.
(1~1.5)kg/cm 2
C.
5kg/cm 2
D.
10kg/cm 2
E.
15kg/cm 2
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【单选题】Yoga Nidra (瑜伽休息术) is a state of conscious deep sleep that brings about relaxation, clarity and _____.
A.
tension
B.
quietness
C.
anxiety
D.
stress
【简答题】The most important river in Britain is _______________________________, and the longest river is ________________________________.
【简答题】1998年10月,西安旅行社接待了来自北京的由28位老人组成的“夕阳红”旅游团队,该旅行社委派陈某作为该团的导游员,在参观游览的过程当中,陈某反复对游客说,大家到古城西安来一次不容易,既然来了,就应该多看几个景点,以免留下遗憾,在征得少数的游客同意后,陈某增加了小雁塔和碑林两个计划外景点,为此又向游客加收了80元费用。为了能挤出时间参观这两个景点,陈某缩短了原计划景点的参观时间,是老年游客疲惫不堪...
【单选题】__________ is the most important and longest river in the US.
A.
The Hudson River
B.
The Potomac River
C.
The Mississippi River
D.
The Missouri
【判断题】按照经济内容归为一类的账户可能具有不同的用途和结构;其用途和结构相同或相似的账户又可能反映着不同的经济内容。
A.
正确
B.
错误
【简答题】将以下句子改为现在完成时 1. John is drawing a picture. 2. I write my nameon the 4 card. 3. Tom blows outthe light. 4. The cat drinksits milk. 5. The tree fallsacross the road. 6. My parents giveme a present.
【单选题】The Yellow River is the second __ river in China.
A.
long
B.
longer
C.
longest
D.
most long
【单选题】The ____is the longest and most important part of the speech.
A.
body
B.
blueprint
C.
introduction
D.
conclusion
【单选题】The longest and most important river in America is _____
A.
Amazon River
B.
Thames River
C.
Missouri River
D.
Mississippi River
【单选题】The Yellow River is the second ______ river in China. [     ]
A.
longer
B.
longest
C.
the most long
D.
more longer
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