2个回答
My birthday is on May 20th,1980
Sally's birthday is on November nineth
This is Susan and Kate's room
activity 改为 activities he 是第三人称单数
come 改为 comes a bus 是单数
get 改为 gets my father是第三人称单数
______________________________This is Susan's room;s and Kate'单句改错My birthday is 1980 May 20th;s birthday is November nineth. _______________________________Sally'