<img src="https://static.zxtiku.com/wangke/imgs/topic/051a682ca65a9003baa8adaa0a4387b9.jpg"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/e93ac89c89476328ff7f9ee0a1be0b67.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/33243255c8a90a644e97ce78310ca9e1.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/0b5b51062f89e469737ee2a16a71bd22.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/4e659458fd963a73ce6707729d0bdd6c.jpg"/>