摘要： This experiment turned out to be failure, but, as we know, success often comes after failure. A. a; a B. /; / C. a; / D. /; a
网址：http://m.1010jiajiao.com/timu3_id_3072173[举报]
16. This experiment turned out to be____failure, but, as we know, success often comes after___failure.
A. a; \ B. a; a C. \; \ D. \; a
查看习题详情和答案>>
16. This experiment turned out to be____failure, but, as we know, success often comes after___failure.
| A．a; \ | B．a; a | C．\; \ | D．\; a |