<img src="https://static.zxtiku.com/wangke/imgs/topic/07f5acde79312ab0600549149b8ecaf6.jpg"/> A. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/a10ab05b32d6a6a759a0a9c66906033c.jpg"/> B. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/85ab41adb78c81bba4e0de480de40e17.jpg"/> C. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/6222b9fdcb07c83d3a26061b21810f5d.jpg"/> D. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/eecd8484b40eda2ece7b721a7184a46d.jpg"/>