Letters to the editor must carry the writer’s full name, which indicates that writers are _____for what they say.
| A．considerate | B．reasonable | C．independent | D．responsible |
To tell you the truth, I think it is you______ Mr. Black______.
| A．less than, which are to be blamed | B．rather than, that are to blame |
| C．other than, that is to blame | D．more than, who is to blame |
The computer systemsuddenly while he was searching for information.
| A．broke down | B．broke out | C．broke up | D．broke in |
___ the room, the nurse found the tape-recorder ___.
| A．Entering; stealing | B．Entering; gone |
| C．To have entered; being stolen | D．Having entered; to be stolen |
As we joined the big crowd I got _____ from my friends.
| A．separated | B．spared | C．lost | D．missed |
Scientists have many theories about how the universeinto being.
| A．came | B．was coming | C．had come | D．would come |