英语 急He is only ____ eleven-year-old boy填 A a B an C the D/为什

Look at the boy.He is ()good friend.括号里填什么?A a B an C the D Bob is (a) eleven-year-old boy.为什么用a不用an? He is _____honest boy A/ B an C a D the 一个英语完形填空题完形填空Fox is an eight-year-old boy.He is a good boy.H he is a 13-year-old boy Lily is ____ girl.A.a 8-years-old B.an 8-year-old C.an 8-yea Tim is ___ boy.He can say a few words.A.an one-year-old B.a Fox is an eihgt-year-old boy.He is a good boy. Maomao is an eleven-year old boy.的意思 He is studying in ( ) Beijing University.A.a B.an C.不填 D.the 英语翻译An eleven-year-old boy in a small town wanted to be a tr —is this boy（ ） English?—Yes,he is .A.a B.an C.the D./ 请问个位我