测金属的水样多选用什么容器作为盛水容器()。
A.塑料瓶
B.玻璃瓶
C.葡萄糖瓶
D.啤酒瓶
E.药瓶
参考答案:A
Felix is the sole director in F & G Ltd. Felix is also a partner in a partnership called Felix & Co.Advise F & G Ltd in the following situations:
(a) Felix enters into a contract on behalf of F & G Ltd to purchase a quantity of chairs from Felix & Co. (5 marks)
阴阳的互根是指()
A.阴和阳是相互约束的
B.阴和阳是运动变化的
C.阴和阳任何一方都不能脱离另一方而独立存在
D.阴阳二气是相互感应的
E.阴和阳是相互促进和资生的