问题 单项选择题

腭帆张肌

A.作用为紧张腭帆,开大咽鼓管
B.使软腭上提,咽侧壁向内运动
C.下降腭帆,紧缩咽门
D.上提咽喉,向前牵引咽腭弓,使两侧咽腭弓接近
E.提腭垂

答案

参考答案:A

阅读理解

阅读理解。

     Stephen Hawking was bom in 1942. He's a world farnous acientist and exper on space and tine.Stephen in

trying to find the snswers to some very big questions.such as:How did the uni-verse begin?How will it end?

     Stephen was a strdent at Oniversity. He studied math and science.Then, at the age of twenty. he became

very ill. He was so young, but the doctors said to his family,"He has only two more years to live,"The doctors

were wrong-he didn't die "He can't walk now but he usea a wbeclchair (轮椅). He talks with the help of a

computer.After Oxrord,Stephen went to Canadridge Univeraity.Three years later, in 1965, he became a doctor (博士) of philosophy (哲学).

     Because of his health problems, it was difficuk for him to draw diagrams or to write.So he star-ted to think

in pictures.With this new way of thinking,he became one of the most famous scientists in the world, In1981,

he met the Pope (教室) in Rome.They talked about his ideas. Then in 1988, he wrote his first important book,

A Brief Histary of Time.It aold more than 5.5million cop-ies (册) in 333 difcrent Langusgees.

1.What did Stephen Hawking study at Oxlord University?

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2.What did he decome very ill?

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3. What did the doctors dhink of his disease?

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4. What kind of person do you think Stephen Hawking is?

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单项选择题