题目内容
There is ____ “u” and _____ “r” in the word “number”.
| A．a; a | B．an; an | C．an; a | D．a; an |
D
解析试题分析：根据题干，本句的意思是：在单词number中有一个u和一个r。由于u的音标是/ju:/,是辅音音素开头，故用a；而r的音标是/a:/，是元音音素，故用an。故本题选D。
考点:考查冠词。
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