—Are there any books about writing on the shelf?
—There are only a few, ________.
| A．if there | B．if any | C．if some | D．if ever |
______ is known to us all is that China has launched Shenzhou V spaceship successfully.
| A．That | B．What | C．It | D．As |
You ____ things about. Look, what a mess in your room!
| A．always throw |
| B．have always thrown |
| C．are always throwing |
| D．have always been throwing |
He hasn't come yet．What do you consider _______ to him？
| A．happens | B．has happened |
| C．happening | D．to happen |
____ we move the picture over there? Do you think it’ll look better?
| A．What about | B．How far | C．What if | D．How come |
Unfortunately, when I dropped in, Doctor Li _____ for Beijing to join in the fight again SARS, so we only had time for a few words.
| A．just left | B．has just left |
| C．is just leaving | D．was just leaving |