They can't do it himself.哪里有错

They can't do it himself.哪里有错 To give up you,I can't do it 这句话哪里有错? He doesn’t need help b() he can do it himself. can't do it they can‘t do hard You needn't ____(help) him. He can do it by himself. 用所给词的适当 I think he can do it himself.否定句 He ________ can do it well.Believe him (he) .himself they can do it by _______(they) They don't need help.they can do it ____ A,themselves B,thei She don't do her homework on Sunday.哪里有错 I can't do it ( )