—Really ? Who will give ____lecture ? What is it about ?
—Professor Chen , ____president of Beijing University . About pollution .
| A．the ;a | B．the;/ | C．a ; the | D．a ;/ |
Life is tough in the city. In order to lose their _______, some people drink alcohol.
| A．temper | B．mood | C．consciousness | D．pressures |
Usually a child’s behavior is a(n) ________ of his family environment.
| A．recognition | B．acknowledgement | C．reflection | D．record |
You have been sitting on my hat and now it is badly out of __________.
| A．date | B．order | C．shape | D．balance |
I can't say which wine is stronger—it's a (n)_____ of personal taste.
| A．affair | B．event | C．matter | D．variety |
Our public transportation system is not ________ for the needs of people.
| A．complete | B．adequate | C．good | D．normal |