<img src="https://static.zxtiku.com/wangke/imgs/topic/871c8ae218fa456ca2868b1c52c1633a.jpg"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/31c59d85fd21b3afaa89edcdb0ddf217.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/3df75815fdbea81a3b04cd85f81bcbe9.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/3b0dd5a748a776ba6962e6771fe51256.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/79b4974d512c6c6b67f112e3a3080f0b.jpg"/>