This is _________ alarm clock.A．aB．anC．theD．/
题型：不详难度：来源：
| This is _________ alarm clock. |
答案
| B |
解析
| 第一提到某物时，用不定冠词，a或an，同时又根据后接的单词alarm的首个音标为元音音标，故选用不定冠词an，故选答案为B |
举一反三
| Lily likes playing _______ guitar. |
Mike likes playing ____ golf while I like playing _____ piano . | A．the, the | B．a , a | C．/ , the | D．the , / |
|
There is ______ "f" and ______"u" in the word "four".| A．an, a | B．a, an | C．an, an | D．a ,a |
|
| He isn"t______honest boy.We don"t like him. |
She’s got MP4 as birthday present.
A. 不填; a B. an; a C. a; an D, an; an |
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