白内障致病原因是()。A、炎症、感染、外伤等 B、外伤、中毒、年老等 C、遗传 D、

题型:单项选择题

问题:

白内障致病原因是()。

A、炎症、感染、外伤等

B、外伤、中毒、年老等

C、遗传

D、糖尿病、高血压诱发

考点:眼镜定配工中级眼镜定配工中级眼镜定配工题库
题型:单项选择题

历史上中国曾经深受欧洲列强的欺辱.落后就要挨打.中国要赶超世界,同学们责任重大.首先,我们有必要了解别人.请读图,回答:

(1)写出图中数据代表的地理事物的名称

①______洋        

②______海        

③______洲

④______国        

⑤______岛        

⑥______河

(2)第28届奥运会在______的首都______举行.该国在图中的代码是______.奥运会比赛期间,举办城市的气候特点是______.

(3)在图中画出北极圈(虚线,弧线)

题型:单项选择题

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Empathy

Last year, researchers from the University of Michigan reported that empathy, the ability to understand other people, among college students had dropped sharply over the past 10 years. __小题1:__ Today, people spend more time alone and are less likely to join groups and clubs.

Jennifer Freed, a co-director of a teen program, has another explanation. Turn on the TV, and you’re showered with news and reality shows full of people fighting, competing, and generally treating one another with no respect. __小题2:__

There are good reasons not to follow those bad examples. Humans are socially related by nature. __小题3:__ Researchers have also found that empathetic teenagers are more likely to have high self-respect. Besides, empathy can be a cure for loneliness, sadness, anxiety, and fear.

Empathy is also an indication of a good leader. In fact, Freed says, many top companies report that empathy is one of the most important things they look for in new managers. __小题4:__ “Academics are important. But if you don’t have emotional (情感的) intelligence, you won’t be as successful in work or in your love life,” she says.

What’s the best way to up your EQ (情商)? For starters, let down your guard and really listen to others. __小题5:__

To really develop empathy, you’d better volunteer at a nursing home or a hospital, join a club or a team that has a diverse membership, have a “sharing circle” with your family, or spend time caring for pets at an animal shelter.

A.Having relationships with other people is an important part of being human—and having empathy is decisive to those relationships.

B.Everyone is different, and levels of empathy differ from person to person.

C.That could be because so many people have replaced face time with screen time, the researchers said.

D.“One doesn’t develop empathy by having a lot of opinions and doing a lot of talking,” Freed says.E. Humans learn by example—and most of the examples on it are anything but empathetic.

F. Empathy is a matter of learning how to understand someone else—both what they think and how they feel.

G. Good social skills—including empathy—are a kind of “emotional intelligence” that will help you succeed in many areas of life.

题型:单项选择题

可摘局部义齿基托伸展的范围取决于()

A.黏膜的厚度

B.基托的种类

C.力的大小

D.缺牙的时间

E.人工牙的种类

题型:单项选择题

一张工作票中,工作票签发人、工作负责人和工作许可人三者不得互相()。

A.顶替

B.代任

C.兼任

题型:单项选择题

半波天线的辐射电阻为()Ω。

A.37.3

B.50

C.73

D.75

更多题库