2.English is ( ) useful language .His father is teching in ( )university.用a和an填空
热心网友
English is (a) useful language .His father is teching in (a)university.a 用于以辅音开头的词前。useful 和 university都是以辅音j开头的.an用于以元音开头的词前。如 an english teching.
热心网友
English is (a) useful language .His father is teching in (a)university.元音前用an,辅音前用a,useful、university都是辅音开头
热心网友
两个都选a