<img src="https://static.zxtiku.com/wangke/imgs/topic/291952f96d78e7322c248fc2b9bb7d08.jpg"/> A. <img src="https://static.zxtiku.com/wangke/imgs/topic/4a0fec12c57fd79e228c6bb8db4828c1.jpg"/> B. <img src="https://storage.tutusouti.com/pzst/question_bank/res/b7/7e/b77e5549d01d5a946453596c9ffd8a5747d91410.jpg?x-oss-process=image/sharpen,200"/> C. <img src="https://static.zxtiku.com/wangke/imgs/topic/cb2f877bcc0d6587bb2acbd4760daeec.jpg"/> D. <img src="https://static.zxtiku.com/wangke/imgs/topic/83a23936b42c8c474a62717a4c07448a.jpg"/>