No matter how much knowledge you have, if your subject is at all ______, be careful when discussing it during your speech, or you may well offend your audience.
| A．diverse | B．sensitive |
| C．abstract | D．original |
Have you heard the traffic ________ that happened in Yatai Street last week?
| A．accident | B．affair |
| C．incident | D．event |
—Excuse me, can you tell me the way to the supermarket?
—OK. Go ____ along the street, turn left and you'll see a tall building. That is the supermarket.
| A．mostly | B．normally |
| C．straight | D．aimlessly |
—Have you seen a red pen on the desk?
—Sorry. There is ________ pen here.
| A．not such | B．such no |
| C．no such a | D．no such |
It was a really ________ experience. Afterwards everybody was very ________.
| A．frightening; shocking | B．frightened; shocking |
| C．frightening; shocked | D．frightened; shocked |
If you go on doing so, you'll ________ your bright future sooner or later.
| A．damage | B．destroy |
| C．ruin | D．break |