--- Isn’t it amazing that I met Francis at the Christmas party?
--- Really? For how many years _________ each other?
| A．didn’t you see | B．haven’t you seen |
| C．hadn’t you seen | D．don’t you see |
It was so dark that he __________.
| A．didn't dare to go out to fetch some water |
| B．not dared to go out to bring some water |
| C．dares not to go out to bring some water |
| D．not dare to go out to fetch some water |
The Wangs are considering __________ to Huangshan for a trip at five tomorrow morning.
| A．to move off | B．moved off |
| C．moving off | D．move off |
The rule is true __________ all cases.
| A．about | B．on |
| C．of | D．to |
Don't worry; the guide will tell you how to avoid __________ ill while travelling.
| A．to get | B．being got |
| C．getting | D．to be getting |
Money ________ happiness; you need a certain amount (数量) to live comfortably, but more money does not necessarily buy more happiness.
| A．plays a part in |
| B．takes part in |
| C．makes a fool of |
| D．adds up to |