9.HE STILL DOESN'T KNOW WHAT __WHILE HE WAS AWAY FROM HOME.A:WOUL_其他解答

9.HE STILL DOESN'T KNOW WHAT __WHILE HE WAS AWAY FROM HOME.A:WOULD HAPPEN B:HAPPENED C:HAD HAPPEN
ED D:HAPPENS

人气：338 ℃　时间：2019-10-11 19:24:20

解答

B:happened是对的.
在过去某个时间段发生的事情,用一般过去时.