Miss Chen can show you around _______ mountain, because she has ______ good knowledge of it.
| A．the; a | B．a; the |
| C．a; a | D．the; / |
----Who’s the man sitting under the tree? ----I don't ___ this man, but I’ve ___ him.
| A．know of, heard about | B．know, heard about | C．know, heard | D．know of, heard |
To their great ___, they got the bad news that their English teacher had been in hospital for quite a few days.
| A．joy | B．disappointment | C．happiness | D．sadness |
---Where shall we have a meeting tonight?---How about this hall? It’s large enough to ___ two thousand people.
| A．sit | B．hold | C．seat | D．control |
You might as well ___ him alone no matter what he will say.
| A．to leave | B．forget | C．leave | D．to forget |
They all agreed ___ what you said at the conference.
| A．to | B．with | C．for | D．on |