— Can you find Shenzhen on this map? —______ It’s near Hong Kong. A. Yes, I can. B. No, I can’t. C. Where is it?
—Do you know ________ Simon is? —I met him in the school library just now. He may be still there.
It’s too cold outside. I prefer staying at home ________ on such a day.
It is raining ________ outside. You’d better not leave now.
They were made ________ from time to time because Tom told many jokes.
Be careful, ________ you will make few mistakes.