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完形填空。 For several years, Americans have enjoyed teleshopping-watching TV and buying things by phone. Now teleshopping is starting in Europe. In some 1 countries, people can turn on their 2 and shop for clothes, jewelry, food and many other things. Teleshopping is becoming 3 in Sweden. For example, the biggest Swedish company sells varieties of things on TV in different European countries, and in one year, it 4 $10 million. In France, there're two teleshopping channels, and the French 5 about $ 20 million a year in buying things through those channels. In Germany, until last year, teleshopping was only possible on one channel for one hour every day. Then the government allowed more teleshopping. Other channels can 6 for telebusiness, including the largest American teleshopping company and a 24-hour teleshopping company. German 7 are hoping these will help them sell more things. Some people like teleshopping because it allows them to do their shopping without 8 . With heavy traffic in cities, going shopping isn't easy. But meanwhile, other Europeans 9 this new way of buying things. They call teleshopping ' 10 on the air'. Many Europeans usually worry about the quality of the things 11 on TV. They think high quality is the most important, and they are not sure about the quality of the things 12 . The need of high quality means that the European teleshopping companies will have to be 13 the American companies. They will have to be more careful about the 14 of the things they sell. They will also have to work harder to sell things that the buyers cannot 15 or see by themselves. (      )1.A. European (      )2.A. lights (      )3.A. fast (      )4.A. sells (      )5.A. earn (      )6.A. begin (      )7.A. people (      )8.A. paying (      )9.A. like (      )10.A. junk (      )11.A. appearing (      )12.A. in the shop (      )13.A. different from (      )14.A. number (      )15.A. touch B. Asian B. switches B. popular B. owes B. owe B. leave B. women B. going out B. mind B. gold B. coming out B. on TV B. large than B. quality B. feel C. American C. radios C. particular C. possesses C. pay C. open C. businessmen C. thinking C. enjoy C. imagination C. for sale C. at home C. as big as C. places C. imagine D. African D. TVs D. clear D. makes D. spend D. turn on D. officials D. calling up D. dislike D entertainment D. to buy D. by this way D. the same with D. buyers D. produce
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举一反三
【单选题】电力系统发生故障时最基本的特征是()
A.
电压降低,电流增大;
B.
电流增大,电压升高
C.
电流减少,电压升高;
D.
电流减少,电压减小
【单选题】By offering ________ terms in factoring there is an increased sales revenue.
A.
cash flow
B.
financing
C.
O/A and D/P
D.
risk transfer
【简答题】采用隐喻式布局结构,并运用12种群体空间布局手法
【单选题】下列说法不正确的是( )
A.
CMOS 传输门属于单向器件,它的输入端和输出端不可互易使用。
B.
CMOS 传输门可以作模拟开关,用来传输连续变化的模拟电压信号。
C.
CMOS 传输门有一对互补的控制信号。
D.
利用 CMOS 传输门和 CMOS 反相器可以组成各种复杂的逻辑电路。
【单选题】电力系统发生故障时最基本的特征是( )
A.
电流增大,电压升高
B.
电压降低,电流增大
C.
电流减少,电压升高
【判断题】CMOS传输门的控制信号和它的互补信号不一定对TG的运行同时有效。
A.
正确
B.
错误
【判断题】茶叶不要用手直接抓,而是要倒
A.
正确
B.
错误
【单选题】电力系统发生故障时最基本的特征是()
A.
电流增大,电压升高
B.
电流增大,电压降低
C.
电流减小,电压升高
D.
电流减小,电压降低
【单选题】电力系统发生故障时,最基本的特征是( )。
A.
电压降低,电流增大
B.
电流增大,电压升高
C.
电流减少,电压升高
D.
电流减少,电压降低
【多选题】下列关于典型化工单元操作过程安全技术的说法中,正确的是____.
A.
在存在火灾、爆炸危险的工艺中,宜采用离心过滤机,不宜采用转鼓式或带式等真空过滤机,如必需时,应严格控制电机安装质量,安装限速装置
B.
在采用直接用火加热工艺过程时,加热炉门与加热设备间应用砖墙完全隔离,不使厂房内存在明火
C.
采用水蒸气或热水加热时,应定期检查蒸汽夹套和管道的耐压强度,并应装设压力计和安全阀;与水会发生反应的物料,不宜采用水蒸气或热水加热
D.
干燥易燃易爆物质,可采用蒸汽加热的真空干燥,也可采用流速较大的热空气干燥
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