—Shall we get off the bus here?—Yes. But we won’t get off _______ it stops.
Amy usually ________ from school, but today she goes home by bike.
There is a teacher’s desk _______ the classroom. Mr. Liu is standing _______ it.
---______does Kitty dance? --- Once a week.
________ fine mornings, the old like to take exercise in the park.
– Who is that young woman? – She is ________ teacher. She teaches________ English.