— He is working hard now.— He tries ___ English. So he practices ___ English every day.
___ nice weather it is!
____ they ____ a cow yesterday?
—Why are you standing here, Tom? —I can’t see the blackboard clearly. Two tall boys are sitting ____ me.
— _____ juice is there in the glass? There isn’t _____.
Look at the ____ ! It’s ____ heavily now.