—What are you busy with?—The conference _____in our city next week, as you know.
I have heard a warning the radio that a storm may be its way.
—What do you think of the book?—Oh,great.It’s a second time.
The number of students in our school about 30 000 and them study hard.
A library together with 5000 books for the school.
They had been for many years.