Who’s the girl in red?—Sorry, I don’t know ____. —____ is a new student.
We have ____ books in our school library.
The boat is passing __________ the bridge.[ ]
It is reported in the local newspaper that the murderer was caught in a small town.—__________.
You don’t look well, Don! You’d better see your doctor.— I ________, but he said there was nothing wrong.