do you know when your brother will be back?的肯定回答和否定回答

do you know when your brother will be back?的肯定回答和否定回答 Don't be late for school,will you 这句话的肯定和否定回答 1、A：Do you know when your father will be back? Do you like English?做肯定回答和否定回答 Do you feel warm?肯定回答和否定回答 Do you always help your friends?做肯定否定回答 CAN YOUR BROTHER PLAY THE GUITAR.[做肯定回答和否定回答】 do you mind me opening the windown?的肯定回答和否定回答到底是什么呀? Do you like grapes?作肯定和否定回答 Do you enjoy reading?肯定否定回答 Do you know the boy 肯定回答 1、Do you think there will be robots in people's homes?的肯定回答为