<img src="https://static.zxtiku.com/wangke/imgs/topic/0826eaf008cbfe5ce5f77d2fdf78f510.jpg"/><br /> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/eefb15248e9a6ac16e30829cf66ea0ef.jpg"/><br /> B、1<br /> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/9143c450f506ef960842aaed0af6db63.jpg"/><br /> D、0