下列不属于生命现象的是

从镜箱取出显微镜后，对光的先后顺序正确的是（    ）

①转动转换器，使低倍物镜对准通光孔；②转动遮光器，让遮光器上较大光圈对准通光孔；③转动粗准焦螺旋，使镜筒上升；④左眼注视目镜，转动反光镜，直到出现明亮的视野

词组翻译。

想要做某事____ 发生了什么事____ =____在绳子上____

My father's day

    My father is a teacher. He teaches Chinese. He likes his job and his students. And the students like him too. He goes to work from Monday to Friday. He does not work on Saturday and Sunday. Every day, he gets up at five thirty. At six, he has breakfast. Then he goes running. He goes to school at seven. He has lunch at school. He goes home at five in the afternoon. At six o'clock, he has dinner. He doesn't watch TV. He likes reading（读）books with me. He goes to bed at nine thirty.