My friend from America called me yesterday.We________for hours.
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.
She says she will come to visit our school _____ next week.
---May I go home right now? ---No, you____. You must finish your work first.
Nobody told me how _____, but finally I solved it by myself. A. could I deal with the problem B. I can deal with theproblem C. I could deal with the problem