The reason why the market for large CDs has been active since 1961 may be that the yield is usually higher than Treasury bills.A．RightB．WrongC．Doesn't say
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There has been fiercer competition in China’s smartphone market and companies have to lower their prices and offer other attractive incentives in order to appeal to customers.()此题为判断题(对，错)。
阅读短文，判断句子正误，正确的写T，错误的写F 。In recent years, the Chinese auto industry has seen rapid growth, with the demand on private cars rising sharply in Chinese cities since 2002.By 2009, China has replaced the U.S. to become the worlds largest auto market. As an important part of the world car industry, the global auto industry will shift further to China. This brings historical opportunity to Chinas auto market.Currently, both the development of Chinas auto market and the changes in consumer demand for vehicles are ever -increasing. Chinas auto industry will continue to grow in the next decade. It means there is still huge room for its development. China has an urban population of more than 600million. It also has a huge agricultural vehicle market in the rural areas. Hence, there is no doubt for Chinas development of auto industry. That is also the reason why the worlds auto producers are paying more attention to the Chinese market.()26. The demand on private cars increased greatly in Chinese cities since 2002.()27. China has become the worlds largest auto market.()28. Chinas auto industry tends to decrease in the next decade.()29. China has an urban population of less than 600 million.()30. The reason why the worlds auto producers are paying more attention to the Chinese market is that Chinas auto industry developed very quickly.
Silk( )by Chinese for thousands of years now.A. has usedB. has been usedC. was usedD. is used
After a fire has been extinguished in a closed space, personnel may safely enter the space whenA.smoke density has been decreased sufficiently to see the bulkhead opposite the compartment's entranceB.a lifeline and explosion proof flash light are usedC.all smoke and toxic fumes are removed and an adequate oxygen supply is presentD.overhaul has been completed to remove any possible source of re-ignition
The book has been translated into thirty languages since it _____on the market in 1973.A.had comeB. has comeC. cameD.comes
Where there has been delay in carrying goods， the measure of damages ________ generally the difference between the market value of the goods at the time when they ought to have been delivered and the time when they were in fact delivered．A.haveB.hasC.areD.is
