题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100129-59205.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100129-91697.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100129-38030.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100129-35403.png)
A.![]() | B.![]() | C.![]() | D.![]() |
答案
解析
试题分析:∵焦点为
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100130-38894.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100130-24826.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100129-38030.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100131-16093.png)
∴消参得
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100131-76063.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100131-43099.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100132-96738.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100129-35403.png)
∴
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100132-95004.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100132-35930.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100129-96002.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100121-38999.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100122-41641.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100122-34724.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100122-80303.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100116-21529.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100116-68784.png)
A.![]() | B.![]() | C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100110-75755.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100110-36226.png)
A.![]() | B.![]() | C.1 | D.2 |
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100103-75441.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100104-63013.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100104-67410.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100104-83993.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100056-17300.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100056-69943.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100056-17300.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100056-66582.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100056-17300.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100057-15472.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024100057-15472.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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