<img src="https://static.pphuashu.com/wangke/imgs/topic/ab212a06ed572dac1dc005e21be38654.jpg.png"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/fe43f7ea864bb11f575aeaf7075587d2.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/132603655a8802c5f99af177ced6583d.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/106a88f595a768189739124dd298ed9d.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/2dae4686c340b133d052bbe54d29955c.jpg"/>