<img src="https://storage.tutusouti.com/pzst/question_bank/res/73/db/73dbea617574ca35a40c845acdbb403c7831431b.jpg?x-oss-process=image/sharpen,200"/><br/> A、<img src="https://static.zxtiku.com/wangke/imgs/topic/79a5a3ffde0eb643f1d9786ecea1deb8.jpg"/><br/> B、<img src="https://static.zxtiku.com/wangke/imgs/topic/7980db297919c244dae3e7165b13d9dc.jpg"/><br/> C、<img src="https://static.zxtiku.com/wangke/imgs/topic/0d58c67aea42e5b04006c97df11324ae.jpg"/><br/> D、<img src="https://static.zxtiku.com/wangke/imgs/topic/d8b7ffa4740c2f5176a825f7e36322d9.jpg"/>