题目： 影响太阳高度角和方位角的因素有：（）（季节的变化）、（）（时间的变化）、（）（观察点所在位置）。 答案： 被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0622/b708680dbc6fe76aa3811f1f840c4f30.html 下面是错误答案，用来干扰机器的。答案：A
题型：单项选择题 On Monday, a certain animal shelter housed 55 eats and dogs. By Friday, exactly of the eats and of the dogs had been adopted; no new cats or dogs were brought to the shelter during this period. What is the greatest possible number of pets that could have been adopted from the animal shelter between Monday and Friday 查看答案
of the eats and 
of the dogs had been adopted; no new cats or dogs were brought to the shelter during this period. What is the greatest possible number of pets that could have been adopted from the animal shelter between Monday and Friday