Many children are ____ in the countryside when their parents flood into the cities for jobs.
The traffic in our city is already good and it _____ even better.
I’ve finally finished my paper and it _____ me an entire month.
Good heavens! There you are! We _____ anxious about you, and we _____ you back throughout the night.
They won’t buy new clothes because they__money to buy a color TV set.
— Why? Tom, your shirt is so dirty!— Mum, I _____ my storeroom downstairs。