Though ____ the dangers of smoking to their health, smokers still find it hard to give up smoking.
A．aware B．aware of C．are aware of D．be aware of
---Do you work in this office?
---No, as a clerk in this office is on vacation, I’m just ____ here for about a week.
A．hanging out B．working out
C．turning out D．helping out
They _______ drinking although they are drivers, which is very dangerous both to them and the passengers.
A．give up B．devote themselves to
C．quit D．abandon themselves to
She had a computer at home, and her parents desired that she _____all her work at home.
A．do B．does C．must do D．would do
In our city, almost everyone is _______bringing down the housing price because it is too high for them to buy one.
A．in honor of B．in search of
C．in need of D．in favor of
Recently, many parents choose to rent a house near schools and ______their children during their school years.
A．inspire B. recognize C． accompany D．protect
