He is lucky to be alive after being in that accident.经过那次事故他能活下来真是幸运主句我懂 be lucky to 幸运地；碰巧的 请问从句 after being in that accident.其中的being到底什么意思啊?是"be"还是"人"

He is lonely 还是alone呢?be动词后面不应该加形容词吗.像He is lucky to .这里就不能用luckily阿 I miss him,but he is lucky not to be alive and worrying today.谁能告诉我be在这句中是起助动词的作用吗 Lucky To Be Here 歌词 He realized that he is lucky to be invited to the partyHe realized that where the man was hiddenHe realized what should he do to satisfy his wife这三句话分别哪里错了,请改过来, He is really lucky to have succeeded othHe is really lucky to have succeeded others failed A:when B:as C:where D:in which He is lucky to win the first prize.这句话中的动词不定式作什么成分, He is very lucky to have a two-week v_____in Hong Kong. 谚语he is a lucky dog He is lucky dog写成中文是什么? he is a lucky student改为感叹句 He is lucky to be alive after being in that accident.经过那次事故他能活下来真是幸运主句我懂 be lucky to 幸运地；碰巧的 请问从句 after being in that accident.其中的being到底什么意思啊?是be还是人 He was lucky to escape ( ) to prison.A.being sentB.sendingC.to be sentD.sent为什么选A? John is lucky enough to be chosen for the swimming club为什么不用luckily Eric is so lucky!someone asked him to be ___ a movieA.onB.inC.actD.work 用be lucky enough to do造句 be lucky to do 的同义词 be lucky to do 的同意词 Be able to meet you,really lucky