这样子的日子真的不甚明媚。【一】窗外的阳光很好,云层淡淡地笼罩着蓝色的天空,像是大大的幕布上涂点着些许不规则的白点,看着叫人舒服。但,似乎没有人会注意到这一点。黑板已经被老师写满了字,透过投进教室里的阳光,可以看见粉笔的白色粉末正在空气中上下翻飞。老师肯定希望教室里所有的学生都可以像那些粉末一样活跃,而不是缄默地沉浸在自己的世界里。“看着,这道题可是重点,记住解题技巧,还要我说几遍?” The days like this really not very bright. [A] out of the window of the sun is very good, light clouds over the blue sky, like a big curtain painted a little irregular white spots, watching people comfortable. However, no one seems to notice this. The blackboard has been filled with words by the teacher. By pouring sunlight into the classroom, you can see the white powder of chalk is flying up and down in the air. The teacher certainly wants all the students in the classroom to be as lively as the powder, rather than silently immersing themselves in their own world. “Look, this question is the key, remember the problem-solving skills, but also how many times do I?”