题目内容
7.-My father is ____ university teacher.What's your father?-He is _____ unusual doctor.( )
| A. | a,an | B. | an,an | C. | an,a | D. | a,a |
分析 -我的爸爸是大学里的一个老师,你的爸爸是做什么的?
-他是一个不同寻常的医生.
解答 答案:A;university的音标为/jun?'v?rs?ti/,以辅音音标开头,用不定冠词a,unusual 的音标为/?n?ju?u?l/元音音素开头,用an 修饰,故选A.
点评 考查不定冠词的a,an用法,都表示泛指,表示"一个",a 用在辅音音素开头的单词前,an 用在元音音素开头的单词前.
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Sixteen years later Pasteur became a Doctor of (35)D.And he began his work in t his special field.Pasteur achieved great success in his life.(36)Cthe years of research he lost the use of his left arm and leg,yet he never lost heart.He worked on and on,as hard as ever,(37)Dhe had a strong will to find a way for curing rabies.
After many dangerous experiments on mad dogs,he (38)Bfound the answer.Just then a boy who had been badly bitten by a mad dog arrived at his lab.A few days after Pasteur's treatment the boy got(39)C.He did not catch rabies.
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