—A small number of students ______ to school by subway.
—The number of the students ______ 13.

Here       a set of keys and here        my books.

_____number of the students in our class ______ 40. _______ number of them ______ sporty.

Tony and I      good friends.

Millie’s eyes ________ dark brown and her hair ________ black.

Daniel with his family ________ on Sunshine Road, Beijing.

Peter and I _________ in Room 807.

There _________a lot of fish in the water.

---The population of Henan ___________ very fast.
---I agree. The population problem may be one of the most serious ones today.

She as well as her classmates________ English very much.