下列现象中不能用光的直线传播来解释的是    (    )

当前，我国影视文化市场存在的问题是：一方面是满足人民群众需求的优秀文化作品短缺，另一方面还存在同质化竞争导致产能严重过剩、文化消费意愿下降的现象。这一现象（   ）

①反映了当代文化消费的大众化特点

②凸显了文化市场的自发性和盲目性

③表明文化发展必须要坚持多元化的发展方向

④要求文化生产面向群众多样化、多方面的需求

删除：把多余的词用斜线（\）划掉。

增加：在缺词处加一个漏字符号（∧）,并在该词下面写出该加的词。

修改：在错的词下划一横线,在该词下面写出修改后的词。

注意：1）每处错误及修改均仅限一词。

2）只允许修改10处,多者（从11处起）不计分。

    Today I was going home by bike where a little dog ran to me. I stopped in time avoid hitting the dog. Luckily, it was not injuring, but lay on the ground. I came nearer and touched its side gently. It jumped to its foot quickly and stared at me in a friendly way. Seeing nothing seriously, I was about to leave, but the dog stops me by biting my trousers. So I wanted to adopt to the dog but it was unfair for its master. Just then, the woman came, saying that the dog was his and that I could take it away. Thus I got a lovely pet and I was very grateful for this kind woman.