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【单选题】
具有止血、散寒调经、安胎作用,常做灸品,可治疗胎漏下血之胎动不安的药物是?
A.
三七
B.
茜草
C.
蒲黄
D.
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参考答案:
举一反三
【判断题】Such sentence as “She sells sea shells on the seashore, and shells she sells on the seashore are all sea shells I am sure. “ is called a tongue twister .
A.
正确
B.
错误
【单选题】Sea shells _____ as money at some time or another over the greater part of the Old World.
A.
had been used
B.
are used
C.
would be used
D.
would have been used
【简答题】Salt, shells or metals are still used as money in out-of-the-way parts of the world today. Salt may seem rather a strange (31)____ to use as money, (32)_____ in countries where the food of the people ...
【判断题】灌砂筒下部圆锥体内砂的质量是不晃动储砂筒的砂,轻轻地将灌砂筒移至玻璃板上,将开关打开,让砂流出,直到筒内砂不再下流时,将开关关上,并移走灌砂筒。
A.
正确
B.
错误
【单选题】Salt, shells or metals are still used as money in out-of-the-way parts of the world today. Salt may seem rather a strange 【B1】 to use as money, 【B2】 in countries where the food of the people is mainly...
A.
object
B.
article
C.
substance
D.
category
【判断题】Such sentence as “She sells sea shells on the seashore, and shells she sells on the seashore are all sea shells I am sure. “ is called a riddle.
A.
正确
B.
错误
【简答题】Last summer vacation, my family and I went to Qingdao by train. There was always sunshine and 1 、 ______ (新鲜的) air, which made us so 2 、 _____ (舒适的) . We went to the seaside, the sea was as blue as th...
【单选题】It is a truth ________ acknowledged that when one has gained material wealth, he'll surely seek for spiritual enjoyment. [     ]
A.
partly
B.
universally
C.
particularly
D.
previously
【单选题】When one has to be faced with some trouble, a ____ person is more likely to handle it in a relaxed way.
A.
humorous
B.
nervous
C.
careless
D.
stupid
【单选题】为了除去溶液中的杂质离子形态的铁,用下列哪一种沉淀为好 ( )
A.
Fe(OH) 2
B.
Fe(OH) 3
C.
FeS
D.
FeCO 3
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