Mary is one of the brightest students who_________ from New York University.

It’s 8 o’clock. My mother is reading a book. My sister and I _____.

— Here      some photos of you.    —Thanks. 

The number of people present at the meeting  _________   about 1000 , a large number of whom _______  experts from abroad.

----- What does Canada export?---- A large quantity of wheat_____ sent away.