<img src="https://static.zxtiku.com/wangke/imgs/topic/ddf7da2ab2f03f1e59ae99760453d42d.jpg"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/05a156603f938bd7a9bd0b14db0c28da.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/fa408e59b59e5109ab214ecf87f22e0e.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/31e0f686e921e1dfe331f3b82a157836.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/e2946d1dab103269bf6db9786791f953.jpg"/>