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 |
---He will take you as well.
---But I’d rather he ______.
| A．won’t | B．didn’t | C．doesn’t | D．wouldn’t |
______ a pair of compasses, it is easy to describe a circle.
| A．Having | B．To have had | C．If you have | D．If having |
---Does your brother serve in the army?
---No, not now. But he ________ in the army for 8 years.
| A．would serve | B．was serving | C．had served | D．served |
Everyone in our class works as hard as they can ________ to enter a good college.
| A．to hope | B．hope | C．hoping | D．hoped |
He pointed to ______ looked like a tomb and said, “Ghost.”
| A．that | B．what | C．which | D．as |