与股票基金相比,债券基金有以下哪些特点()。 A.对追求稳定收入的投资者具有较强的吸

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问题:

与股票基金相比,债券基金有以下哪些特点()。

A.对追求稳定收入的投资者具有较强的吸引力

B.对追求长期增值的投资者具有较强的吸引力

C.波动性较大

D.波动性较小

考点:证券从业证券投资基金综合练习证券投资基金综合练习题库
题型:多项选择题

In some western countries, many children do chores (家务) to get pocket money. They usually start to do this when they are ten years old.

School students have to do homework and study for tests.  They don’t have much free time on weekdays. They often do chores on weekends.

Young kids only do easy chores. So they don’t get much money. But that’s enough. Many of them only want to buy candy. And candy is cheap! They often help do the dishes, sweep the floor, or feed the pet cat or dog.

When they get older, they want to buy more and more things. They want things that are more expensive than candy. So they have to work harder! They often help their parents wash the family car, cut the grass, or cook meals.

Some jobs are a good way for kids to learn new things. For example, they can learn how to use a lawnmower ( 割草机) or how to cook. Of course, their parents help them at first.

小题1:How do many children get pocket money in some Western countries?

A.By studying hard.

B.By doing chores at home.

C.By doing part - time jobs.

D.By asking their parents for it.小题2:Mary wants to get more pocket money to buy something expensive. She may _________

A.do the dishes

B.feed the pet cat

C.cook meals

D.sweep the floor小题3:Which of the following is not true?

A.Young kids do easy chores because they can get much money from their parents.

B.School students often do chores on Saturdays and Sundays.

C.If kids get older and want something more expensive, they can help wash their family car.

D. Kids can learn how to cook with the help of their parents.小题4:The passage mainly tells us how children in some Western countries_________

A.find jobs

B.get pocket money

C.study at school

D.do chores

题型:多项选择题

若让元素1,2,3依次进栈,则出栈次序不可能出现哪一种情况

A.3,2,1

B.2,1,3

C.3,1,2

D.1,3,2

题型:多项选择题

计算题:有一对标准直齿圆柱齿轮,Z1=25,Z2=70,m=3mm,试求小齿轮的分度圆直径d1,齿顶圆直径da1,齿根圆直径df1

题型:多项选择题

空气污染物在空气中的存在状态有()

A、气溶胶

B、气态

C、液态

D、蒸气

题型:多项选择题

肝主谋虑

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