影响成年人热能消耗的因素主要是() A.年龄、性别 B.体力劳动程度 C.体重 D.

题型:单项选择题

问题:

影响成年人热能消耗的因素主要是()

A.年龄、性别

B.体力劳动程度

C.体重

D.气候

E.不同的生理状态

考点:营养配餐员营养配餐员题库
题型:单项选择题

Our choice color can mirror(反映) our feelings normally .when we are sad ,we will wear dark-colored clothes .But when we are happy ,we often choose to wear bright-colored clothes.

Some people don’t believe the idea. There are a lot of researches(调查)about what happens to someone’s feelings when they wear just one color of clothes. It shows that wearing particular(特定的) colors of clothes can change our feelings.

Suppose we are feeling sad, we may feel worse if we wear black. And if we wear green, red or yellow, we may begin to feel better.

It’s said that color has its own healing power( 治疗作用). If we are wearing red, we would feel we have more energy. If we are wearing green, we would feel we are more peaceful(平静的). If you are wearing black, we will feel safer.

So, if you aren’t feeling your best, you can try on some different colored clothes.

小题1:______ can make us feel better about ourselves.

A.Wearing the same color of clothes

B.Sharing your feelings with others

C.Wearing different colors of clothes

小题2:When we feel _____, we often choose to wear bright-colored clothes.

A. sad   B. happy    C. angry

小题3:If we are feeling sad, we may feel worse when we wear _____.

A. red    B. black     C. green

小题4:We will feel more _____ if we are wearing green.

A. excited  B. peaceful  C. safe

小题5:From this passage we know _______ can change our feelings.

A. colors    B. weather  C. news

题型:单项选择题

2011年1月21日国务院公布了《国有土地房屋征收与补偿条例》。作为一项行政法规,其效力大于()。

A.我国宪法

B.我国的《立法法》

C.我国的《公务员法》

D.卫生部新修订的《公共场所卫生管理条例实施细则》

题型:单项选择题

设置在方形补偿器两侧的第一个支架形式应为()。

A.固定支架 

B.导向支架 

C.滑动支架 

D.弹簧吊架

题型:单项选择题

现有2%的稀硫酸和98%浓硫酸,在实验室敞口放置,它们的质量和放置天数的关系如图,分析a、b曲线变化的原因正确的是(  )

A.a升华、b冷凝

B.a挥发、b吸水

C.a蒸发、b潮解

D.a冷凝、b吸水

题型:单项选择题

( )是析构函数的特征。

A.一个类中只能定义一个析构函数

B.析构函数名与类名不同

C.析构函数的定义只能在类体内

D.析构函数可以有一个或多个参数

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