单项选择题

A．answer questions about its temperatureB．translate the……

Questions 6 to 8 are based on the following news. At the end of the news item, you will be given 15 seconds to answer each of the following questions.
Now listen to the news.We should— when we want to glimpse inside the sun.

A．answer questions about its temperature
B．translate the sounds into images
C．know how gases inside ebb and flow
D．measure the pitch

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填空题increasingly

单项选择题According to Asselborn, which would lay down a solid road for the lifting

A．the strategic partnership between the EU and China
B．the dialogue in all areas
C．the British effort to strike a deal on the EU code of conduct on arms exports
D．the US-EU relationship

单项选择题Jackie complained that nobody was doing anything to ______.

A．prevent people from having trouble with teeth
B．stop teeth from falling out
C．put men on the moon
D．transplant hearts and other organs

单项选择题Young people often feel that the age of eighteen is the ______.

A．right age to get married
B．gateway to happiness
C．hardest part of life
D．best time of life

单项选择题Which of the following is TRUE

A．A pain can only be caused by physical harm.
B．Some people are complaining of a pain which does not exist.
C．A pain can be caused by psychogenic factors.
D．Educated people do not complain of nonexistent pain.