Our teacher often warns us ________ on the road.
| A．to run | B．running | C．not to run | D．not run |
This is _____ orange. ______ orange is Tom’s.
| A．a; The | B．an; The |
| C．the; an | D．a, a |
下列字母中含有相同音素的一组是______.
| A．FSX | B．BTQ | C．OUV | D．JEM |
— We’ll have an English exam this afternoon .
| A．That’s great . | B．You are good |
| C．Good luck to you | D．Sorry to hear that |
We planned ____ the Great Wall. And I expect ____ there earlier .
| A．visit , go | B．to visit , to go |
| C．visit , to go | D．to visit , go |
I didn’t go to the mountains _____ the bad weather .
| A．so | B．because of |
| C．because | D．but |