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【多选题】
下列属于医师用药咨询的内容是
A.
新药临床评价
B.
国内外新药动态
C.
药物不良反应
D.
药物相互作用
E.
药物适宜溶媒
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【简答题】阅读理解。 One of the strongest arguments for the raising of the school leaving age (ROSLA) has been that it will bring us some way nearer to 'equality of opportunity'. Many people like to think of our pre...
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【单选题】听力原文: Kraft is one of the world's largest food producers. In America its products include Oreo biscuits and Kool Aid drinks. Like rivals, the company has come under mounting pressure to encourage cons...
A.
Consumers have decreased their purchasing from the Kraft.
B.
Kraft has been being up against to be responsible for its potentially unhealthy foods.
C.
Oreo biscuits produced by Kraft has the food security problems.
D.
Kraft could not make advertisements again.
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A.
正确
B.
错误
【简答题】阅读理解 One of the strongest arguments for the raising of the school leaving age(ROSLA)has been that it will bring us some way nearer to'equality of opportunity'. Many people like to think of our present...
【判断题】( ) 10. Second-order consumers eat the food-producers.
A.
正确
B.
错误
【单选题】在等差数列{ a n }中,若 a 1 + a 5 + a 9 = ,则tan ( a 4 + a 6 )=(  ).
A.
B.
C.
1
D.
-1
【单选题】图示体系有三个多余约束,为保证其几何不变,哪两根链杆是不能同时去掉的( )。
A.
a 和 e
B.
a 和 b
C.
a 和 c
D.
c 和 e
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