颅脑CT横断扫描显示三个颅凹较好的扫描基线是（） A.听眶线 B.听口线 C.听眦线

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     The Beatles were the most influential band in pop history. In their 8year, 12album

history, Paul McCartney, John Lennon, George Harrison and Ringo Starr altered (改变)

popular culture dramatically. And it wasn't just the suits and changing lengths of hair the

four Liverpool boys wore that had such an impact, but what they seemed to stand for.

The world saw them as the voice of a new generation, one with a very different attitude

to life.

     Their influence was at its height in the 1960s, but their music continues to stir listeners

today. However, up until recently one aspect of the Beatles was struck in Yesterday: The

music had never been remastered (重新灌录). But on September 9 that situation came to

an end, with the release of the entire band's music in a digital makeover. It is probably the

biggest reissue (重新发行) in pop music history, said British newspaper the Financial

Times.

     The albums were remastered at Abbey Road Studios in London, the location where the

band produced much of their work. The cover of their last album, Abbey Road of 1969,

featured the four young men striding (大步行走) across a zebra crossing on Abbey Road

itself. It is one of the most famous of all Beatles images.

     Recently, to celebrate the 40th anniversary of the album, hundreds of Beatles lovers

gathered there to show their appreciation.

     Pop groups come and go. The boy band pursued by screaming fans one year will be

forgotten the next. But the Beatles are one of the few groups whose music seems to have

endured (持久). Why? Paul McCartney's biographer Barry Miles has an explanation: "They

were the first rock band… and they just happened to be the best. They were the first band

to play stadiums, to have their own products. They were groundbreaking in every way," he

says.

1．Why did the Beatles change popular culture?______.

A．Because of the suits of the four Liverpool boys.

B．Because of changing lengths of hair the four Liverpool boys wore.

C．Because of their albums.

D．Because of their different attitude to life.

2．Which of the following statements is FALSE according to the second paragraph?______.

A．The Beatles influenced people at its height in the 1960s.

B．Their music Yesterday had never been remastered.

C．The entire band's music in a digital makeover will be remastered.

D．On September 9, their music came to an end.

3．What is their last album?______.

A．Yesterday.

B．Abbey Road of 1969.

C．Come Together.

D．In My life.

4．What is NOT the reason why their music can endure?______.

A．They were the first rock band.

B．They were the best one.

C．They were the first band to play stadiums and to have their own works.

D．They wore special suits.

5．What's the main idea of the passage?______.

A．What is the Beatles?

B．Legendary band stays on top in digital times.

C．The origin of the Beatles.

D．Why is the Beatles popular with people?

承载重油介质的蒸汽往复泵，当石棉类填料密封泄漏超过（）时应停泵检修。

A、10滴/分

B、15滴/分

C、20滴/分

D、30滴/分

投资方案经济效果评价指标中，净现值和内部收益率的共同特点是（）。

A.均考虑资金的时间价值

B.均不受外部参数的影响

C.均不能单独对独立方案进行评价

D.均能反映未收回投资的收益率

肌皮神经可支配（）的运动。

A、三角肌

B、肱桡肌

C、旋前肌

D、肱肌

破伤风是通过（）感染的。

A.消化道

B.创伤

C.呼吸道