您现在的位置是:首页 > 学科知识查询 > 高中英语题库

I earn 10 dollars hour as supermarket cashier on Saturdays.A.a,anB.the,aC.an,aD.an,the

编辑:chaxungu时间:2026-04-24 12:50:57分类:高中英语题库

I earn 10 dollars _________ hour as _________ supermarket cashier on Saturdays.
A.a;anB.the;aC.an;aD.an;the在线课程C
解析:
该题考查定冠词和不定冠词的区别和不定冠词在元音前的用法.在表示时间频度的有关短语中,一般用a或an代替every,元音音素开头的单词前用an.这时a或an表示“每一”,相当于介词per的含义.例如:We have three meals a day.They have five English classes a week.cashier意为“出纳员”是可数名词,泛指一个人的身份,且该词是以辅音音素开头的单词,其前应加不定冠词a,答案为C.