I was out of town at that time, so I don’t know exactly how it ______.
| A．was happening | B．happened |
| C．has happened | D．happens |
--- Have you seen “Titanic” 3D?
--- Not yet. It’s said to be ________ worth seeing than the original one.
| A．better | B．well | C．more | D．best |
Neighbors _________ to the police about the dogs barking at midnight, but it didn’t work.
| A．faced | B．offered | C．occurred | D．complained |
--- I haven’t seen Mary recently. And you?
--- Me neither. I’m afraid she _________ to her experiment for too long a time.
| A．is devoting | B．was devoted | C．has been devoting | D．has been devoted |
_________ rubbish did I throw onto the floor that there was no room for people to get past.
| A．So little | B．Too little | C．So much | D．Too much |
--- Why do you think David is the suitable person for the job?
--- Because he has higher ambitions _________ others have already been satisfied.
| A．in where | B．in which | C．the place where | D．where |