—I have ______ completed all the work.—Congratulations!
In my home town, the old over 100 not only by their families but also by the government.
He was born __________ a cold winter morning.
Could you tell me how long you _____ on your homework every day?
The number of the students in our school ___ 1,000, and a number of them ___ boys.
Children _______ sit in the front seat of a car. It’s too dangerous.