---Excuse me, can you tell me how to get to the airport?
---_______
| A．Certainly, you take No. 3 bus. |
| B．No, I don’t know how. |
| C．Yes, you could go by bus. |
| D．Along this road. |
Listen ！ Do you hear someone _____ for help?
| A．calling | B．call | C．to call | D．called |
Anyone who wishes todevote himself to _____ thepeople should _____.
| A．serve ； be praised |
| B．serving； praise |
| C．servingfor；be praised |
| D．serving；bepraised |
Despite such a big difference in _____ towards what one eats, there is no doubt that people in the west regard the Chinese food as some-thing special.
| A．point | B．idea | C．attitude | D．sight |
It was _____ thatthe fans waited outside the gym for three hours just to have a look at the sports star.
| A．unfortunate |
| B．unbelievable |
| C．unacceptable |
| D．unreasonable |
Many students are _____ chatting online, which wastes them plenty of time.
| A．connected with |
| B．worried about |
| C．crazy about |
| D．anxious about |