A lot of famous doctors gathered in New York_____ save this old woman.
Our teachers don’t allow us________late.
Mum added lots of________on the food but it still wasn’t________.
—What kind of potato chips do you like? —I like________ones because they are hard,dry and easily broken.
The number of teachers in our school________60 and a number of them________male teachers.
They are made________14 hours a day.