34.—Where is Xiao Wang? —I don't know.He__________ be in the library.
My ______ of this weekend’s activity is going out with some good friends.
To make members of a team perform better, the trainer first of all has to know their _____ and weaknesses.
What’s the _____ of having a public open space where you can’t eat, drink or even simply hang out for a while?
The hall __ we saw the film was very clean.
It had no other effect except ___ him all the anxious.