<img src="https://static.zxtiku.com/wangke/imgs/topic/810cfa22476fe1e036fe60f62e835dc3.jpg"/> A. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/68f9198427e8287f694624e6f102d7ab.jpg"/> B. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/a1473b111773c73a7b5f69a97d3c9f9b.jpg"/> C. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/96a7f3d4b44214ac84b94313fa9efd8f.jpg"/> D. <br/> <img src="https://static.zxtiku.com/wangke/imgs/topic/4ed95da8bf8175ca7650952aa57831a5.jpg"/>