Mr. Barren doesn’t think that all bad language should be allowed. In his opinion, there are ___________ that should be kept up.
I ______ Beijing for Shanghai in a few days. Do you know when the earliest plane ________?
A lot of questions _________ at the meeting, which made things more complicated(复杂的).
John thinks it won’t be long _______ he is ready for his new job.
It is reported that most of the people who are drugs used to be wealthy.
― Is Peter there? ― ,please. I’ll see if I can find him for you.