统计某公司去年每月汽车生产量和销售量情况一般画( ) A.扇形统计图 B.条形统计图

题型:选择题

问题:

统计某公司去年每月汽车生产量和销售量情况一般画(  )
A.扇形统计图B.条形统计图C.折线统计图
考点:简单的统计表(图)
题型:选择题

金融机构在融出资金时,要遵循( )原则。

A.流动性

B.保本性

C.偿还性

D.盈利性

E.地域性

题型:选择题

阅读短文,按要求完成下列任务。(10分)

A little girl thought she was not as beautiful as other girls and nobody liked her. So she was always unhappy and didn’t like to talk to others. However, one day, her mother gave her a beautiful hair clip (发卡).(2)When she wore it, she looked much more beautiful than before. She decided to wear it to school.

On her way to school she found that everyone who saw her smile at her.(1)Most of her classmates said ____ to her, but this never ____ before. She thought that the beautiful hair clip brought her happiness. She was so happy about all of the wonderful things. All her classmates wanted to know what happened to her,but she didn’t want to tell them about her beautiful hair clip. When she went back to her home after school, her mother asked her, “Did you know you dropped your hair clip? I found it by the door this morning.” She understood that she didn’t wear the hair clip to school at all.

It is not important what we wear or how we look. The most important is how we think about ourselves.

小题1:填入文中(1)处所缺单词,使句子完整:_____________ _____________

小题2: 将文中(2)处划线部分的英语译成汉语:

___________________________________________________________________________

小题3:在文中找出与下句意思相近的句子:

She was very glad to see some good things happened to her.

___________________________________________________________________________

小题4: 回答问题:Why did the little girl always feel unhappy at first?

___________________________________________________________________________

小题5: 在文中找出本文的主题句:

___________________________________________________________________________

题型:选择题

有关规则的种类,下列说法正确的是

[ ]

A.法律是最严格的规则

B.校规校纪是我们应当严格遵守的规则

C.只有形成文字的东西才是规则

D.道德规范也是规则

题型:选择题

芳香族化合物C10H10O2有如下的转化关系:已知F能使Br2/CCl4溶液褪色,且RONa+R′X→ROR′+NaX

请回答下列问题:

(1)写出反应类型.

反应B→C______反应 E→F______

(2)请分别写出A、F的结构简式

A______F______

(3)若有机物M与C互为同分异构体,则与有机物B互为同系物的M的同分异构体有______种.

(4)请写出B→C反应的化学反应方程式______

(5)请写出D→H反应的化学反应方程式:______

(6)请回答如何检验D已完全转化为E:______.

题型:选择题

属糖异生的酶是

A.NADH脱氢酶
B.丙酮酸脱氢酶
C.苹果酸脱氢酶
D.葡萄糖-6-磷酸酶

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