A careless joke _____ an argument between the two friends, and so far they haven’t forgiven each other.
A poet and artist ________ coming to speak to us about Chinese literature and painting tomorrow afternoon.
Information has been put forward ________ more middle school graduates will be admitted into universities.
________ she couldn't understand was ________ fewer and fewer students showed interest in her lessons.
It's nearly time for the meeting to start. The manager ________ be here soon.
--Is Professer Smith giving the speech today? --It ________ be him. He is abroad right now.