变成现在完成时 he is having breakfast ..

变成现在完成时 he is having breakfast .. 请问he is leaving the house .与He is having breakfast .用现在完成时怎么 He is having breakfast right now.(already) he left without having breakfast怎样变成反意疑问句? i am having breakfast 用现在完成时改写 He is having breakfast right now.(every morning) He is having breakfast right now.(in one hour) Where is Tommy?He （has还是having）breakfast?理由 He is having breakfast right now.(just now) He is having dinner now (用现在完成时改写句子 改否定,例：he is still having breakfast.he hasn't had breakfast y 英语翻译beause he is still having breakfast and it's already one