The computer was used in teaching. As a result, not only _____, but students became more interested in the lessons.
| A．saved was teachers’ energy | B．was teachers’ energy saved |
| C．teachers’ energy was saved | D．was saved teachers’ energy |
The rain yesterday was heavy and ______ the roads were flooded.
| A．however | B．otherwise |
| C．therefore | D．consequently |
It is suggested that Mr. Li his plan.
| A．carry out | B．can carry out |
| C．carries out | D．has carried out |
--- I’m feeling terrible. I feel pain here and there.
--- Oh. . Nothing seriously.
| A．Go slowly | B．Take it easy |
| C．Stay longer | D．See you |
His casual clothes were not ______ for such a formal occasion.
| A．delicate | B．flexible |
| C．appropriate | D．especial |
—Would you mind turning down the music?
— .
| A．Yes, not at all. | B．That’s settled. |
| C．Go ahead! | D．No, not at all. |