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【多选题】
 上海居民膳食结构调整方针是( )。
A.
稳定粮食
B.
保证蔬菜
C.
增加奶类
D.
减少食盐
E.
调整肉类
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举一反三
【判断题】在面对问题时经常举棋不定是自制力意志品质弱的表现。
A.
正确
B.
错误
【单选题】Sam buys gasoline and coffee each week. To draw his budget line for gasoline and coffee, Sam needs to know
A.
how much income he has to spend on gasoline and coffee, the price of a litre of gasoline, and the price of a cup of coffee.
B.
only the price of a litre of gasoline and the price of a cup of coffee.
C.
only how much coffee he wants to drink and how much gasoline he needs.
D.
only how much income he has to spend on coffee and gasoline.
E.
what he needs more—gasoline or coffee.
【单选题】随着智慧旅游的快速发展,我国旅行社设立的条件:
A.
不需要有固定的经营场所
B.
不需要有必要的营业设施
C.
有不少于 30 万元的注册资本
D.
只需要有部可以携带的笔记本电脑即可
【单选题】下列各项中,( )不属于电子商务环境下客户关系管理在前端实施的服务功能。
A.
个性化网页服务
B.
在线客服
C.
订单自助跟踪服务
D.
客户状态分析
【单选题】在面对问题时经常举棋不定,是意志( )品质弱的表现。
A.
自觉性
B.
果断性
C.
坚韧性
D.
自制性
【简答题】十进制248换算成二进制是( )。
【单选题】在面对问题时经常举棋不定,是 ( ) 意志品质弱的表现。
A.
独立性
B.
果断性
C.
坚持性
D.
自制力
【单选题】Sam buys gasoline and coffee each week. In order to draw his budget line between gasoline and coffee, Sam would have to know
A.
only how much income he has available to spend on gasoline and coffee.
B.
only the prices of one gallon of gasoline and one pound of coffee.
C.
only how much gasoline he wants to buy and how much coffee he wants to drink.
D.
both how much income he has to spend and the prices of one gallon of gasoline and one pound of coffee.
【判断题】小康社会在改革开放之初提出时,最主要的指标是经济指标。()
A.
正确
B.
错误
【单选题】在面对问题时经常举棋不定,是( )意志品质弱的表现。
A.
自觉性
B.
果断性
C.
自制性
D.
坚韧性
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