He did not know what he could expect when he volunteered for

He did not know what he could expect when he volunteered for He did not know what he could do.同意句 He did not know where he could put his books He did not know what _______. simon did not know where he could go for help的同义句 simon did He did not know选择 he did not know what he should do at that time.改为简单句.he give do you know what he did for a ------[live] He does not know when he will leave for Japan tomorrow.=He d He was holding the door open for me ,but I did not expect hi He did not expect such a great favor for nothing是什么意思 He spent what he could buying the house和He did what he could