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【多选题】
鸡蛋在面点制作中的作用有( )。A.
提高产品的营养价值
B.
改进产品内部组织状态
C.
增加产品的香气
D.
调节 产品色 泽 ，保持产品柔软性
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【单选题】________ some teenagers don't realize is ________ difficult life can be after they get addicted to drugs.
A.
What; what a
B.
That; how
C.
What; how
D.
That; what
【单选题】If the room that the guest wants to reserve is not available, what should you say?
A.
A moment, please. I’ll check the room availability.
B.
Thank you for waiting! A deluxe twin is available for those days.
C.
I’m afraid that single rooms are fully booked. How about a double room instead?
【简答题】（16分）读图及相关材料，回答下列问题。 2011年春节刚过，有媒体报道，超过90%的受访珠三角企业表示存在劳动力短缺的问题。东部沿海地区不少企业不惜千里迢迢跑到中西部去请工。却仍招不到几个工人。甚至出现东西部地区争抢劳动力现象。 2010年，中国大多数城市都提高了最低工资标准，平均增加了22.8%。“这在一定程度上表明，廉价劳动力时代正在逐步消失，长期以来依靠廉价劳动力的经济发展模式已无法维系。...
【简答题】设 , ,且 两两互不相容,则
【单选题】The young man was______.
A.
addicted to drinking
B.
addicted to drink
C.
addicted on drinking.
D.
addicted in drinking
【单选题】_________ computer games, his parents were very worried about his study.
A.
Addicted to
B.
He addicted to
C.
His addicting to
D.
Addicting to
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