在下列各类域名中,当前,()占有的比率最高。 A.NET B.EDU C.COM D

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问题:

在下列各类域名中,当前,()占有的比率最高。

A.NET

B.EDU

C.COM

D.ORG

考点:电子商务师电商网络营销综合练习电商网络营销综合练习题库
题型:单项选择题

固定资产应该按月计提折旧,通常是当月增加的固定资产,当月开始计提折旧,当月减少的固定资产,当月不计提折旧。()

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A smart diet, a healthy life

No matter how old your kids are, you can take steps to improve a healthy diet and to encourage good eating habits.

Tip One: Family Meals

Family meals are nice for both parents and kids. Children like to guess what they are going to have and parents get the chance to introduce new foods to children. Parents can also use the mealtime as a chance to talk with their kids about their life.

Tip Two: Healthy Snacks(零食)

Kids, especially younger ones, will eat mostly what can get at home. That’s why it’s important to have enough healthy snacks, such as fruits, vegetables, nuts, yogurt and whole-grain biscuits.

Tip Three: Being a Good Example

The best way for you to encourage healthy eating is to eat well yourself. Kids will follow the

lead of the adults they see every day. By eating fruits and vegetables and avoiding fast food and sweet drinks, you are sending the right message.

Tip Four: No Shouts about Food

Parents might find themselves shouting at children to get them to have healthy foods in front of them. This in fact can make children dislike what they are asked to eat. You need to work a bit on different cooking methods(方式,方法).

Tip Five: Get Kids Included(参与)

Most kids will enjoy making the decision about food. Talk to them about making choices and planning a healthy meal. It can help them to make good decisions on their own about the foods they want to eat.

小题1:What is the author’s attitude(态度) toward snacks?

A.Snacks shouldn’t be eaten.

B.Healthy snacks can be accepted.

C.Kids can only have snacks at home.

D.It’s not necessary to have snacks at home.小题2:The best way for parents to encourage a healthy diet is ________.

A.to have family meals

B.to eat healthy snacks

C.to be a good example

D.to get kids included小题3:What does the underlined phrase “ the right message” mean?

A.Being a good cook.

B.Healthy eating

C.Eating fast food.

D.Cooking at home.小题4:According to Tip Four, what should parents do if kids refuse to eat healthy food?

A.Explain how healthy it is.

B.Try cooking it in a different way

C.Never cook the same food.

D.Ask kids to get used to its taste.小题5:Why should parents get kids included when they make the decision about food?

A.To let kids eat anything they like.

B.To help kids become a wonderful cook.

C.To help kids make good choices by themselves.

D.To set a good example of eating healthy food.

题型:单项选择题

若三角形的三边a,b,c满足(a﹣b)(b﹣c)(c﹣a)=0,则它一定是(    )三角形。

题型:单项选择题

男性,40岁,自觉乏力,心悸1周。突发急性心肌梗死。心电图示伴频发多源室性期前收缩,用利多卡因无效,应优选下列哪种药物治疗()

A.普罗帕酮

B.普鲁卡因酰胺

C.维拉帕米

D.氨酰心安

E.胺碘酮

题型:单项选择题

等渗性脱水血清钠浓度为

A.<130mmol/L

B.130~140mmol/L

C.130~150mmol/L

D.>150mmol/L

E.140~150mmol/L

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