he does what he can to help others中what he can做句子的什么成分是补语还是宾语,

-What _____ he ______ ? -He can sing. A.can,does B.does,do C.does,can D.can,do What does he enjoy? What does he have? What clothes does he What does he what does he What does he want? what should he does? 是can you think what he does 还是can you think what he do 英语 Can you tell me____________?A.what does he like B.what he does like C.what he likes D.what he like can后不是加原型? What can he do?用do还是does? can you see （what does he do?） What does he like What does he look like 区别 What does he do 还是What job does he do? What does he do when he works what does he he makes many machines 单项选择.1：What ( )he like?He's thin.A:is.B:does.C:can. What time does he usually______home?