We should consider the professor’s advice _______ our school library provide more books on popular science.
| A．that | B．when | C．which | D．where |
He is my favorite film star. I regard him _____ other stars.
| A．more superior to | B．more superior than |
| C．superior to | D．superior than |
He would have been a doctor 20 years ago, but he _____ to be a teacher.
| A．chooses | B．chose | C．had chosen | D．has chosen |
—We must _____ their permission whatever the cost is.
— But I’m afraid they will reject.
| A．obtain | B．cast | C．forbid | D．undertake |
I promise _____ else can you find _____ better computer at such a low price.
| A．anywhere; a | B．nowhere; the | C．nowhere; a | D．somewhere; ＼ |
It wasn’t until he came back _____ he knew the police were looking for him.
| A．when | B．that | C．since | D．before |