艺术创作的思维方式是A．形象思维为主体 B．形象思维和抽象思维起同样作用 C．抽象思

What's _____________ name?[ ]

A. he

B. you

C. her

Flash Mob: The Pop Culture

If you see a group of people dancing and singing on the street or in the railway station, you don’t need to feel surprised. They are a flash mob. Who are they? Are they mobs (暴民)?  小题1: Actually, a flash mob is a group of people who gather suddenly in a public place, do something unusual for a brief period of time, and then quickly separate.

A flash mob is usually organized with the help of the Internet or other digital communications networks. 小题2: At a predetermined time, they gather and perform some tasks such as exchanging books, coming together to look at the sky, waving their hands and yelling something at the top of their lungs for 30 seconds. Then, they quickly disappear before the police can arrive.

Bill Wasik, senior editor of Harper’s Magazine, organized the first flash mob in Manhattan in May 2003 and the first successful flash mob gathered on June 3, 2003  at Macy’s department store. More than one hundred people stepped onto the ninth floor carpet department of Macy’s department store, gathering around an expensive carpet. Following this flash mob, about 200 people flooded the lounge of the Hyatt hotel and applauded for about fifteen seconds.  小题3: 

Flash mob gatherings can sometimes shock people. Such an activity might seem amusing, but it might also frighten people who are not aware of what is taking place. 小题4: They also have enormous economic potential, such as using flash mobs to advertise a product.

小题5: People use it to do many things. For example, in 2009, Michael Jackson’s fans took part in a flash mob to remember him. Hundreds of his fans gathered outside the railway station in Liverpool. They were singing and dancing Michael’s famous song “Beat It” together. And in another example, some people took part in a flash mob to tell more people not to use negative words.

Flash mobs give people from all walks of life an opportunity to come together to create a memory.

A．Don’t be confused by their name.

B．People are attracted by the silly and harmless activities.

C．The flash mob is now becoming more and more popular.

D．Using mobile phones, the flash mob can change their gathering place.E.A later mob saw hundreds of people in Central Park making bird noises.

F.The messages may be forwarded to friends, who forward to more people.

G.Undoubtedly, flash mobs can serve as good political tools in any direction.

有关我国经济作物的生产，说法错误的是[ ]

A．经济作物在我国种植业中是仅次于粮食作物的重要农作物

B．油菜主要分布在长江流域

C．我国棉花的产量居世界首位

D．甜菜喜温好光，适宜在深厚疏松的土壤中生长

新设备投产送电前，值班调度员应与现场值班人员核对（）正确。

我国生态学家______认为：“生态学是一门多科性的自然科学，是研究生物与环境之间相互作用及其机理的科学。”