假定2009年生产1件A商品的社会必要劳动时间是生产1件B商品的社会必要劳动时间

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问题:

假定2009年生产1件A商品的社会必要劳动时间是生产1件B商品的社会必要劳动时间的10倍,且

3件C商品=2件A商品。如果2010年全社会生产A商品劳动生产率提高1倍,那么3件C商品的价格用B商品表示为[ ]

A、10件

B、15件

C、20件

D、30件

考点:价值决定价格
题型:选择题

关于香港、澳门的叙述,错误的是

A 港澳与内地优势互补            B、香港、澳门分别位于珠江口的西侧和东侧

C、香港、澳门都属自由贸易港     D、澳门的经济以博彩业和旅游业为主

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关于Visual Basic中事件的说法中,不正确的为()。

A.事件是由Visual Basic预先定义好的,能够被对象识别的动作

B.DblClick(双击)是Visual Basic中的一种事件

C.一个对象可以识别一个或多个事件

D.对于一个系统提供的对象可以识别哪些事件,需要程序员自己决定

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This is not a diet. It’s a simple way to lose weight. And you don’t even have to give up the food you love or join a gym. You just follow some habits that thin people have. Keep them, and you’ll become thin.
(1) Wake-up
When you wake up in the morning, sit up slowly without using your hands. With legs straight out, bend forward until you feel sore in your back. It will burn about 10 calories.
(2) Start with soup
When you have a meal, order a clear soup, and have it before having the main food. In this way, you’ll feel fuller, so you’ll eat less when the main food comes.
(3) An apple ( or more) a day
Apples are full of fiber and water, so your stomach will want less. The study shows that people who eat at least three apples a day lose weight.
(4) Stand up and walk around
Every time you use the mobile phone, stand up and walk around. Heavy people sit on average two and a half hours more each day than thin people. This skill is very important as standing up and walking around will burn 50 or more calories.
Use these skills, and you will have a big weight loss.

What should we have first if we want to eat less main food

A.Soup

B.Ice cream

C.Salad

D.Cheese

题型:选择题

以下哪些食物属于洋快餐?()

A、汉堡

B、炸薯条

C、粉丝

D、米线

题型:选择题

农业保险按保险标的划分为()

A.自愿保险

B.强制保险

C.种植业保险

D.养殖业保险

E.土地保险

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