翻译He looked behind him to make sure he was not being followe

he looked behind him 怎么翻译?是个什么句型? He looked behind from time to time ____ he were being follow Behind him were other peole to{ }he was trying to talk ,but 翻译 He did not look forward to being in debt. He was upset at not being welcomed. 英语翻译I was not kind to him ,because he was rude.I was not kin 翻译He did not have to make them learn When I called him,he was not in.When I called him,he was not Johnny looked as tough as he was求翻译 I am sure he will be glad to see him 英语翻译翻译 he closed the door softly behind him.behind在这里是什么意思? make sure he can make u warm not just make u come什么意思