下图1、图2分别表示某种生物细胞有丝分裂过程中某一时期的模式图，图3表示有丝分裂中不同时期每条染色体上DNA分子数变化，图4表示有丝分裂中不同时期染色体和DNA的数量关系。下列有关叙述不正确的是

运行如图的程序后，输出的结果为 (　　)

如图甲是某同学测量重力加速度的装置，他将质量均为M的两个重物用轻绳连接，放在光滑的轻质滑轮上，这时系统处于静止状态．该同学在左侧重物上附加一质量为m的小重物，这时，由于小重物m的重力作用而使系统做初速度为零的缓慢加速运动，该同学用某种办法测出系统运动的加速度并记录下来．完成一次试验后，换用不同质量的小重物，并多次重复实验，测出不同m时系统的加速度a并作好记录．

Can we take pet into the shop? (按实际回答)

____, we ____.

阅读理解

    My name is Eve Smith. This is a photo of my family. There are five people in the photo. Look! The old woman is my grandma. She is seventy years old. The woman in red is my mother. She is a doctor in a hospita l. The man in a black coat is my father. He is a teacher in a middle school. This tall man is my uncle. He is my mother's brother. He is next to my mother. I'm in yellow.

   We live in this house. Look here, please! In front of our house, there is a small garden. It’s very nice. There are many beautiful flowers and some small trees in the gard e n.