<img src="https://static.zxtiku.com/wangke/imgs/topic/270c8589a8604eed8e30a942c7e6c712.jpg"/>.<br /> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/d21f6319bab79e0f498850255453dc5b.jpg"/><br /> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/186f359cdeee854669b5505a7307c4e1.jpg"/><br /> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/1b37056fa159b5ab2994b80c8ea780ac.jpg"/><br /> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/fea8979aeacc31f355d0962395cc0a8d.jpg"/>