____ only 20 minutes to go before the train left, I felt uneasy in the taxi to the railway station.
You should be _________ of your ______ behaviour.
______ for the free tickets, I would not have gone to the films often.
A queen ant may ______ tens of thousands of babies in one summer.
There are a great _________ flowers shown in the park and ________ people go to have a look.
_________ to sunlight for too much time will do harm to one’s skin.