She stepped into the bedroom quietly_______ she might wake up her roommates.
| A．for fear that | B．so long as |
| C．on condition that | D．in order that |
Many people have been ill from a strange disease these days,________ we’ve never heard of before.
| A．one | B．that | C．it | D．this |
—He_______ to the meeting. Have you informed him of it?
—Sorry. I________to.
| A．hasn’t come; am going |
| B．didn’t come; have forgotten |
| C．hasn’t come; forgot |
| D．doesn’t come; will have |
It is not enough only________ the rules of grammar if you want to learn English well.
| A．keeping in the mind |
| B．to keep in mind |
| C．to keep in your mind |
| D．keeping in your mind |
He________ the person referred to be put in prison.
| A．said | B．demanded |
| C．agreed | D．thought |