The English play ________ my students acted at the New Year’s party was a great success．
| A．for which | B．at which | C．in which | D．on which |
. He _____ English for ten years by the time he takes the examination.
| A．will have been studying | B．would have been studying |
| C．will study | D．studied |
This is a difficult and stressful job, but one ______ you can really help people.
| A．that | B．where | C．which | D．of which |
______, a small advertisement held my attention, which read “Easy job. Good wages. No experience necessary.”
| A．Looking through the newspaper |
| B．While I was looking through the newspaper |
| C．To look through the newspaper |
| D．I was looking through the newspaper |
Nobody noticed the thief slip into the house because the lights happened to .
| A．go out | B．give in | C．turn off | D．be put up |
. ______ it is true that a student’s most important goal is to do well in his or her studies, it doesn’t need to be the only goal.
| A．When | B．As | C．While | D．Before |