─ Is the woman in white our manager? ─ It ________be her. She has just left for Shanghai.

Can you lend me the novel________ the other day?

There ______ a large number of students in our school. The number of the students_______ over three thousand.

___________ has helped to save the drowning girl is worth praising.

It is no good continuing to work too hard like him. —No, as the proverb goes, “_____”