．一________woman is Tom’s mother?一The one in the red coat．
Where did you get the book?—From the library. And I have _______it for two weeks.
Can I go to the movie, Mum?— Certainly. But you _______ be back by ten o’clock.
They are waiting ___ a bus ___ the bus stop. [ ]
When you’ve finished school, don’t forget to come back to visit your school, ______?