题目内容：

完形填空

阅读下面的短文，从短文后所给的四个选项中，选出可以填入空白处的最佳选项。

Different things usually stand for different feelings. Red， for example， is the color of fire， heat， blood and life. People say red is an exciting and active color. They associate（使发生联系） red with a strong feeling like _______. Red is used for signs of_______ ， such as STOP signs and fire engines. Orange is the bright， warm color of _______ in autumn. People say orange is a _______  color. They associate orange with happiness. Yellow is the color of _________. People say it is a cheerful color. They associate yellow too， with happiness. Green is the cool color of grass in _________. People say it is a refreshing color. In general， people _________ two groups of colors: warm colors and cool colors. The warm colors are red， orange and _________. Where there are warm color and a lot of light， people usually want to be _________. Those who like to be with _________ like red. The cool colors are _________ and blue. Where are these colors， people are usually worried. Some scientists say that time seems to _________ more slowly in a room with warm colors. They suggest that a warm color is a good _________ for a living room or a ________ . People who are having a rest or are eating do not want time to pass quickly. _______ colors are better for some offices if the people working there want time to pass quickly.

1.A. sadness       B. anger     C. administration   D. smile

2.A. roads        B. ways      C. danger            D. places

3.A. land           B. leaves      C. grass            D. mountains

4.A. lively         B. dark      C. noisy            D. frightening

5.A. moonlight    B. light       C. sunlight        D. stars

6.A. summer        B. spring      C. autumn           D. winter

7.A. speak        B. say       C. talk about       D. tell

8.A. green          B. yellow      C. white             D. gray

9.A. calm           B. sleepy      C. active           D. helpful

10.A. the other    B. another    C. other one       D. others

11.A. black         B. green       C. golden            D. yellow

12.A. go round      B. go by       C. go off           D. go along

13.A. one          B. way         C. fact             D. matter

14.A. factory     B. classroom   C. restaurant       D. hospital

15.A. Different    B. Cool      C. Warm              D. All