The reason ___ he can’t come is ______ he has to work late.
| A．because; that | B．that; that | C．why; that | D．why; because |
---I’m afraid this question is beyond me.
---______. Tell me what you think. There’s no wrong answer.
| A．You are joking | B．Come on | C．By no means | D．All right |
He _____ to participate in the school debate, but on second thoughts, he gave up the idea.
| A．intended | B．has intended | C．had intended | D．would intend |
Miss Green won’t be available at 9 tomorrow morning, for she ____ a speech at that time.
| A．will be delivering | B．delivered | C．has delivered | D．was delivering |
Sometimes to get out of difficulty, one must change his way of thinking, or simply change his ____ towards a problem.
| A．emotion | B．approach | C．purpose | D．sense |
It’s greatly ______ that Arthur gave back the money he found.
| A．in his honor | B．to his credit |
| C．for his reference | D．in his power |