When the teacher comes, we all stop _______ and do our homework?
There is ______ as good as the taste of a fresh apple, especially in the fall.
I have been living in London for more than ten years, so I have ________ good knowledge of this city.
He used to go to work by car. The underline word “used” is pronounced________.
How is your father? Please say(说)hello to for me.
they your ?