what did louis ask his brother to do

what did louis ask his brother to do 把What did the coach ask Liu Xiang to do 变为被动语态 _____ did he ask me to do?A:Who B:Whom C:What 问what did he ask an artist to do for him?答He asked an artist what did Tim ask me the other man to do for him?怎么翻译, What time ( )his brother ( ) (do)the housework What did your brother use to do on Sundays?He often______in 1.his wallet-----he did not know what to do next.2.his walle I ask him to do his homework what did sam do on his holiday? What does Smith ask Green to do What dose Smith ask Green to do?