what can can加s吗

what can can加s吗 Can you tell me( A.What's going on here B.What wrong is here不是加宾语吗 What's this?What can it do? what can he do?怎么回答?What can he do?回答：He can +（ ）动词要不要加s或ing want club can Jim wants to join?Jim后want要不要加s是what can i read some books read需要加s吗 Can John ( )(play) the piano. play要加s吗 What's done can not be undone. Now let's see what we can what's mean,who can help me what's mean,who can help me. it can work well 对 还是it can works well can后面的动词加s吗? what can you do?同义句what's（ ）（ ） what's can Mike's father do in sping They can can what they can can,but can't can what they can't You can can what you can can,and you can eat what you can't can. what picture can you see I can see a pucture _________a_________?what's in the study? You can’t lose what you never had,you can’t keep what’s not yours