Have you found the information about the famous people ______ you can use for the report? -Not yet. I’ll search some on the Internet.
The old man was _______ sad _______ say a word when he heard the bad news.
Where are you from ?–I’m from Shanghai. It’s a very ______city.
The teachers ________ on the blackboard with chalk in the future.
What do you think of the four classics (名著)of China?-I hear that they are wonderful, but I’ve read _______ of them.