Sorry I'm late.How long has the meeting been on?

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/16 12:23:55

Sorry I'm late.How long has the meeting been on?
The meeting ___ already ___ ___ ___ nearly one hour
The meeing ___ about an hour ago

应该是：
has been on for
began
对不起我,　我迟到了.会议开始多长时间了
会议已经开了快一个小时了
会议一个小时前开的
be on 是　begin 延续性动词

Sorry,I'm late.How you been here long No.I ___half an hour a how long has the meeting()? How long has the hous been on fire The meeting has been on,but I don't know where the meeting _ How long has the shop been open The meeting ___when I got there.A has begun B has been on C 英语现在完成时 How long has the film been on?为什么要用on? -How long has the film been on?-___3:30.A.At B.About C.Befor How long has the movie been on It ___ five minutes _____. Sorry,I'm late.-----( I'm sorry ( ) late The meeting has been on since an hour ago