Bill is ten years old.He has a _______sister

改错Although he is ten years old ,but he has beeen skating for 完形填空 A Newspaper Boy Bill 1 fourteen years old.He is a stude She is ten years old.ten years old 属于什么词性?She is a ten-year' He is __,and he has__sister.A.ten years old,an eight-year-ol My friend Bill is fourteen years old.He really likes__21____ He has a son.His son is 6 years old.改同义句 He has Lucy is a _____girl.A.ten years B.ten-years-old C.ten-year-o 10.Mr.Black has a ___.A.ten year old boy B.ten -years old bo he has looked after this old man for ten years(同意句） he has _ she has a borther .he is eight years old （合并成一句） she has ___ 15、 It _____ ten years since he left the army .A.is B.has C. It _____ ten years since he left the army . 　A. is B. has C.