<img src="https://static.zxtiku.com/wangke/imgs/topic/63a10bbb961d6535f3a579768e17162c.jpg"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/78621c264ffbe5cfeb689425b4e42a92.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/cd3449969521afef7e6ebaa03662cb46.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/36d482ee2a4a545f03b777d7c7c2a318.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/e0fdbd81f6fc50c114a39ffb3b1640b4.jpg"/>