they were expect to be here an hour ago,but they haven't app

they were expect to be here an hour ago,but they haven't app they were here about half an hour ago They_ to be here an hour ago.A:suppose B:supposed C:were sup They left here half an hour ago.(同意句转换) they came here an hour ago 改为同义句 they ___ ___ here for an ho They left Changsha an hour ago. They left an hour ago变成现在完成时 英语翻译“They’ve been leaving here alive,but they haven’t been c bought two expensive dictionaries here half an hour ago ,but they _____（be) here a moment ago. his parents went to he cinema half an hour ago and they will His parents went to the cinema half an hour ago and they wil