<img src="https://static.zxtiku.com/wangke/imgs/topic/39301a2c1583f97e2a7c30b3e5b04372.jpg"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/8b6e55187f7654f65b3b293593c9466c.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/e3daf266f5b1471b1d3a1fa597e3ad40.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/54b867650b37108ddcf5e6607ee4087e.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/3937a61936091cfb889a6560023dc2e9.jpg"/>