--Can you tell me ______ I can do with the broken computer?-- Sorry, you’d better ask an expert ______ to deal with it.
It is usually cheaper to have the goods ______ by sea than by air.
The pianist ______ a love for music when he was a little boy.
Jack, look! Everybody is doing homework quietly. ______ you make a noise in class?
There are plenty of vegetables in the fridge. You needn’t buy ______.
—Sorry, I made a mistake again. —______. Practice more and you’ll succeed.