问题 多项选择题

下列关于灯光属性窗口中Light Attributes标签下Color的说法,其中正确的是()。

A、用于控制灯光的颜色

B、在颜色选项的颜色块上单击,可以打开拾色器窗口,可以在该窗口用RGB或HSV方式来拾取颜色,来定义灯光颜色

C、在通常情况下,如果灯光Color的RGB值为(0,0,0),灯光不会为物体照明

D、灯光的颜色对物体的颜色不会产生影响

答案

参考答案:A, B, C

阅读理解

阅读理解。

     As you make a study of music, you'll find it familiar to you. Music can tell you of famous persons,

interesting places and exciting things. It expresses feelings and ideas of the people, which seem your own.

If you are deep in listening, you will feel people at work, at play or in the army, in the field, and you may

find music expressing the love of nature, of hometown, and of our nations.

     Music is also an expression of the composer  (作曲家). As an artist, the composer expresses his own musical ideas. He studies the materials of music and finds ways of using them, and also he searches for

new kinds of musical expression. Music can even suggest activities and feelings we all share. We can

enjoy playing, listening, and dancing. On the whole, the wonderful songs bring us beauty-enjoying and are useful for our mind-training.

1. Music can tell you of                 .

A. famous persons and sad things

B. heroes and interesting places

C. famous persons and exciting things

D. interesting places, exciting things as well as famous persons

2. When you are listening to the music, you may find ________.

A. children are at play

B. soldiers are in the army

C. music is expressing the love of nature, of hometown, and of our nations

D. people are doing something

3. Music is also an expression of                  .

A. the composer        

B. the writer

C. the hero            

D. the singer

4. A composer is a person who _               .

A. writes novels      

B. writes music

C. sings              

D. dances

5. The wonderful songs bring us                  .

A. to enjoy playing and dancing

B. to like the music

C. beauty-enjoying and are useful for our mind-training

D. to build our minds

单项选择题