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【简答题】
有人说在价值规律作用下，消费者关心的是商品价格，商品生产者关心的是商品的价值。因为价格低于价值，消费者高兴；价格高于价值，生产经营者高兴。
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参考答案：
举一反三
【单选题】It was at the station ( ) I met my old friend
A.
when
B.
where
C.
which
D.
that
查看完整题目与答案
【单选题】网上商店的 B2C 电子商务软件基本功能包括( )
A.
商品目录显示、购物车、交易处理机制
B.
网络机器人、主机托管
C.
虚拟谈判、中介服务
D.
WWW 服务器、客户机
查看完整题目与答案
【单选题】具有相同状态n, T, V的氧气与氮气,在维持恒温恒容条件下混合,此过程系统的熵变 ( )。
A.
0
B.
nRln2
C.
-nRln2
D.
2nRln2
查看完整题目与答案
【单选题】The man came to our party with a present is my old friend. [     ]
A.
when
B.
which
C.
who
D.
/
查看完整题目与答案
【单选题】I met my old friend when I _____ to hotel. [     ]
A.
Go back
B.
come back
C.
went back
D.
come
查看完整题目与答案
【单选题】The man _______ came to our party with a present is my old friend. [     ]
A.
when
B.
which
C.
who
查看完整题目与答案
【单选题】The other day, when I was wandering in the street I ________ one of my old friend, Jim.
A.
came over
B.
came across
C.
came up to
D.
came around
查看完整题目与答案
【单选题】I am filled _  pleasure when I saw my old friend. [     ]
A.
in
B.
with
C.
out
D.
on
查看完整题目与答案
【单选题】I met my old friend when I _____ to hotel. [     ]
A.
go back
B.
come back
C.
went back
D.
come
查看完整题目与答案
【单选题】I will pay a visit to my old friend____she comes back from abroad.
A.
the time when
B.
the moment when
C.
the minute
D.
on the minute
查看完整题目与答案
相关题目：
【单选题】It was at the station ( ) I met my old friend
A.
when
B.
where
C.
which
D.
that
查看完整题目与答案
【单选题】网上商店的 B2C 电子商务软件基本功能包括( )
A.
商品目录显示、购物车、交易处理机制
B.
网络机器人、主机托管
C.
虚拟谈判、中介服务
D.
WWW 服务器、客户机
查看完整题目与答案
【单选题】具有相同状态n, T, V的氧气与氮气,在维持恒温恒容条件下混合,此过程系统的熵变 ( )。
A.
0
B.
nRln2
C.
-nRln2
D.
2nRln2
查看完整题目与答案
【单选题】The man came to our party with a present is my old friend. [     ]
A.
when
B.
which
C.
who
D.
/
查看完整题目与答案
【单选题】I met my old friend when I _____ to hotel. [     ]
A.
Go back
B.
come back
C.
went back
D.
come
查看完整题目与答案
【单选题】The man _______ came to our party with a present is my old friend. [     ]
A.
when
B.
which
C.
who
查看完整题目与答案
【单选题】The other day, when I was wandering in the street I ________ one of my old friend, Jim.
A.
came over
B.
came across
C.
came up to
D.
came around
查看完整题目与答案
【单选题】I am filled _  pleasure when I saw my old friend. [     ]
A.
in
B.
with
C.
out
D.
on
查看完整题目与答案
【单选题】I met my old friend when I _____ to hotel. [     ]
A.
go back
B.
come back
C.
went back
D.
come
查看完整题目与答案
【单选题】I will pay a visit to my old friend____she comes back from abroad.
A.
the time when
B.
the moment when
C.
the minute
D.
on the minute
查看完整题目与答案
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