2.--- Why were you absent yesterday? --- I caught a cold, _______I had been walking around in the rain.
Varieties of programmes in the TV station ________ many different types of interest and taste among the public.
She found herself ______ her parents over her future career.
There are still many people suffering a lot,and we are to do something to________poverty.
The incomes of skilled workers went up.________,unskilled workers saw their earnings fall.
If he________his legs in the last training,he________the coming World Cup,which he has been longing to compete in.