I'm sure he will be back __.just wait a minute.A.long before B.be_英语解答

I'm sure he will be back __.just wait a minute.
A.long before B.before long C.after long D.long after

人气：141 ℃　时间：2020-03-02 07:33:56

解答

I'm sure he will be back （B.before long）.Just wait a minute.
我肯定他不久就会回来的.就再等一下吧.
before long,不久以后.