The boys _____ for so long a time.A.have run B.were running
the radar sets have been running for a long time without wan
The radar sets have been running for a long time without any
2.She cooked the meat for a long time so as to make it _____
I can't get the nachine _____[A.to run B.running C.run]now.
You must have waited for a long time,_____ you?
( )4 Look!The boys .A were running.B are runing C are runnin
2.He _____ the city for a long time.
两道英语填空题 急1 running is good for us.so we have nothing (a )run
英语翻译_____ for a long time
so long 和for a long time 有什么区别
5.Bruce must have been in China for a long time,_____?A.hasn
the missing boys were last seen _____ the Net Bar.A.enter B.