---The famous singer will come to our school for a visit next week. ---Can you be more_____? ---On Sunday morning.
The chairwoman had her office ______ during her absence, which she’d like to see ______ the following day.
______ the meeting were the managers ______ each department of the company in Jiangsu province.
The new government decided to encourage industries ______ technology, which was ______ biology.
A couple of young people went _____ the ship ______ their stolen necklace worth $5000.
Last week the staff made______ suggestions, but unluckily they were just ______ impractical by the manager.