变成现在完成时 he is having breakfast ..he is having breakfast ..变成现在完成时

变成现在完成时 he is having breakfast ..he is having breakfast ..变成现在完成时 现在进行时与完成时的转化he is having breakfast变成现在完成时. He is having dinner now (用现在完成时改写句子 请问he is leaving the house .与He is having breakfast .用现在完成时怎么表达? He is having a good He is having breakfast right now.(already) He is having lunch 改为一般疑问句 He is having breakfast right now(already) He and his wife are having dinner now 用现在完成时改写句子 He and his wif are having dinner now 该为用现在完成时的句子 Having finished the homework,he went home.为什么用现在完成时不是过去完成时 he left without having breakfast怎样变成反意疑问句? He is asked to answer the question.是现在完成时吗? 变成现在完成时和一般将来时 现在完成时怎么变成一般将来时 ____ he ___ (work)?_No ,he is having a rest. he is having a birthday party一般现在时.　　　　　　　tonight一般将来时 Where is Tommy?He （has还是having）breakfast?理由