Can you tell me if you have found the key __________ your room?
| A．for |
| B．to |
| C．about |
| D．by |
People have always ______ about exactly how life on earth began.
| A．curious |
| B．excited |
| C．anxious |
| D．careful |
- Do you enjoy your present job?
- ______. I just do it for a living.
| A．Of course. |
| B．Not really. |
| C．Not likely |
| D．Not a little. |
- You could always put the decisions off a little bit longer.
- ______ If I leave it much longer I might miss my chance.
| A．That’s reasonable advice. |
| B．Isn’t it a good idea? |
| C．Do you think so? |
| D．I can’t agree more. |
- We need three single rooms for the first week in June.
- ______ The hotel’s not busy then.
| A．No problem. |
| B．Don’t bother. |
| C．Never mind. |
| D．It doesn’t matter. |
- Sorry I’m late. I got stuck in traffic.
- ______ You’re here now. Come in and sit down.
| A．You are welcome. |
| B．That’s right. |
| C．I have no idea. |
| D．Never mind. |