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七选五议论文巩固练习 A __1__ If you are growing tomatoes in your backyard for sale you are producing for the market. You might sell some to your neighbor and some to the local manager of the supermarket. But in either case, you are producing for the market. __2__ If people stop buying tomatoes, you will stop producing them. If you take care of a sick person to earn money, you are producing for the market. If your father is a steel worker or a truck driver or a doctor or a grocer, he is producing goods or service for the market. __3__ You may spend money in stores, supermarkets, gas stations and restaurants. Still you are buying from the market. When the local grocer hires you to drive the delivery truck, he is buying your labor in the labor market. __4__ But for each person or business that is making and selling something, it is very concrete. If nobody buys your tomatoes, it won't be long before you get the message. __5__ It is telling you that you are using energies and resources in doing something the market doesn't want you to do. A. The market may be something abstract. B. The sellers are always smarter than buyers. C. When you spend your income, you are buying things from the market. D. The market is a concept. E. One has to make his ends meet when shopping. F. The market is telling you something. G. Your efforts are being directed by the market. B Casual Dress in the Workplace For Ruth, an employee at an insurance company, Friday isn’t just another workday. It is the day when she can wear a sweater and casual trousers instead of business suit. __1__ “It is a real treat. It puts us in good mood and winds the week down.” Why dress-down Friday? Because it gives an atmosphere of less formality( 正式 Today, dressing casually on the job is a way to show your company is in style. Another contributor is faxes, voice mail and email, which have reduced public contact. __2__ However , even though dressing down is popular , the trend is controversial. Some workers remain strongly opposed. “You have got all the time in the world to dress down when you retire,” declared one woman. __3__ “We had some very important guests come in on a Friday a few months ago,” says another worker. “These people dressed in navy suits. Our people dressed down. I thought it was embarrassing. It sent the wrong message about our company.” Many people feel that suits , ties and dresses are superior to casual clothes in creating a positive professional image. __4__ Some experts think it will go away one day. As long as the trend continues, though, dressing casually can cause a little confusion in the workplace. Business people aren’t sure what to wear , and many people just put on whatever they feel like in the morning. __5__ They believe dressing down at work is one of the signs that the society is lowering its standards of everything. Czardas and John T.Malloy, author of Dress for Success , say psychological changes occur when people dress up. “There is no question what you wear affects what you do, your performance, and your attitude,” says Malloy. A. Will the dress-down trend last? B. Will dressing casually become popular? C. The casual dress trend worries some fashion professionals. D. It is when she feels more confident and gets ready for next promotion. E. She loves the day away from her usual dressy suits and high-heeled shoes. F. Others worry that dressing casually lowers an employer’s professional image. G. With fewer out-of-the-office meetings , people are dressing less to impress and more for comfort.
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【单选题】What of the following is NOT suggested when you are giving a group presentation?
A.
Ensuring that each group member is working hard.
B.
Making sure each group member's work fits well into the whole presentation.
C.
Practicing your own part of the presentation while other members are giving their presentation.
D.
Knowing how to introduce the next speaker.
【单选题】What is the most important thing of a group presentation?
A.
To find out the common interest
B.
To ensure that everybody is on the same page
C.
To make sure that every single part of the presentation fits together really well
D.
To make friends with each other
【判断题】分蘖期是不定根大量发生的时期,鲜白粗短的不定根数多,是稻株生长健壮、早生快发的标志。
A.
正确
B.
错误
【单选题】The main aspect of a group presentation is that the group is presenting the entire time. This means
A.
All the group members should standby throughout the presentation.
B.
Everyone in your group needs to remain attentive, alert and engaged during the entire delivery.
C.
The rest of the members can speak at any time during the presentation.
D.
Each section is presented by all the members.
【单选题】下列说法中,可以证明反应N 2 +3H 2 2NH 3 已达到平衡状态的是
A.
3 v (H 2 ) = 2 v (NH 3 )
B.
3 v 正 (H 2 ) = 2 v 逆 (NH 3 )
C.
3 v (N 2 ) = v (H 2 )
D.
2 v 正 (N 2 ) = v 逆 (NH 3 )
【单选题】对于void类型函数,调用时不可作为()。
A.
自定义函数体中的语句
B.
循环体里的语句
C.
if语句的成分语句
D.
表达式
【单选题】对于void类型函数,调用时不可作为()。
A.
自定义函数体中的语句
B.
循环体内的语句
C.
if语句的成分语句
D.
表达式
【单选题】【2012 护资 专业实务】112.患者,男性,38岁。进行乙状结肠镜检查,应采取的体位是
A.
头低足高位
B.
头高足低位
C.
俯卧位
D.
膝胸卧位
E.
端坐位
【多选题】What are Scoring Checklist for the group presentation?
A.
PPT organization and script
B.
Fluency of the presentation
C.
Contact with the audience
D.
Teamwork
【单选题】对于 void 类型函数,调用时不可作为()。
A.
自定义函数体中的语句
B.
循环体里的语句
C.
if 语句的成分语句
D.
表达式
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