Please remember _______ the plants while I’m away.
_____unemployment and crime are high, it can be assumed that the latter is due to the former.
Though ____ the dangers of smoking to their health, smokers still find it hard to give up smoking.
---Do you work in this office?---No, as a clerk in this office is on vacation, I’m just ____ here for about a week.
They _______ drinking although they are drivers, which is very dangerous both to them and the passengers.
She had a computer at home, and her parents desired that she _____all her work at home.