<img src="https://static.zxtiku.com/wangke/imgs/topic/154a8ba957a49f5d59b08c47194bee54.jpg"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/b04fe73036ccbca0508ced8307ecdd2d.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/e73ca2cdfac0adf06cfb19eedc08172d.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/74e945c1f2611226b42cddf77b7bd1bf.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/44d71e9374e8a1417dc0f4d5d2b3e2df.jpg"/>