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【判断题】
“货币是等价物,是起一般等价物作用的商品”是从职能出发给货币下定义。 ( ) A. 对 B. 错A.
正确
B.
错误
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举一反三
【简答题】Recently, silly Mr. Smith received an invitation to a fashionable party. He didn’t know the hostess, ______.
【单选题】Recently, silly Mr. Smith received an invitation ____ a fashionable party.
A.
in
B.
for
C.
on
D.
to
【简答题】人工饲养的“四大家鱼”指的是 青鱼 、 草鱼 、 鲢鱼 和 。
【单选题】Recently, sily Mr. Smith received an invitation to a fashionable party. He didn't know the hostess, _________.
A.
but he still decided to go to the party
B.
and he refused the invitation politely
C.
and he was sad about that
D.
and he thought it was strange
【简答题】健儿糖浆中总黄酮的测定,可用盐酸调 pH 至 ,再用醋酸乙酯萃取后测定。
【单选题】Recently, silly Mr. Smith received an invitation to a fashionable party. He didn’t know the hostess, ______.
A.
but he still decided to go to the party
B.
and he refused the invitation politely
C.
and he was sad about that
D.
and he thought it was strange
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