---Look! Some people are running the red lights.
---We should wait others are breaking the rule.
| A．although | B．if | C．unless | D．because. |
—David, can you tell me how to use this new camera?
—. Let me have a look.
| A．I’m not sure | B．Of course not |
| C．No problem | D．I’m afraid not |
—Oh, Lily, your skirt looks nice. Is it new?
— No, I ____ it for two years.
| A．had | B．have had | C．bought | D．have bought |
That accident happened in the morning is on news now.
| A．a | B．/ | C．an | D．the |
Thanks to the Internet, news can every corner of the world quickly.
| A．arrive | B．go | C．reach | D．get |
—What are you up , Tom?
—I’ve just finished my paper on space.
| A．to | B．with | C．for | D．in |