单项选择题
A．Who are going to attend the meeting. B．What’s to be discussed at the meeting. C．Where the meeting is to be held. D．When the meeting is to be held.
A．He has the best TV sets for sale. B．His TV sets have a good sale. C．His TV sets are all of the same brand. D．He doesn’t have the newest models right now.
A．She sat back and relaxed. B．She worked out a new English program. C．She decided to retire. D．She entered university.