Here is ______ e-mail from my friend.A．aB．anC．D．the
题型：不详难度：来源：
| Here is ______ e-mail from my friend. |
答案
| B |
解析
试题分析：句意：这是一封来自我朋友的电子邮件。结合语境可知是泛指任何一个，e-mail词首音素是元音，故不定冠词用an。选B。
点评：冠词是一种虚词，一般用于名词前面表示特指或者泛指某一个。冠词的应用都用一定规则，熟记这些规则是解题的关键。需注意的是不定冠词的用法是看词首音素，不是看首字母，如：useful首字母是元音，但是词首音素时辅音，故不定冠词用a；hour首字母是辅音，但是词首音素是元音，故用冠词an。 |
举一反三
--- Do you know Jackie Chan?
--- Yes, he is ________ great actor. I really like his movies. |
Tom is _______ honest boy, and he has ______ good sense of humour.| A．a, a | B．an, / | C．a, / | D．an, a |
|
—Have you heard the latest news?
—Yeah, Xi Jinping became new president of China. |
There is______ “u” and ______ “s” in the word “use”.| A．a; a | B．an;a | C．an; an | D．a; an |
|
It took me _______ hour to finish my homework.
A.a B. an C. the |
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