It long we know the result of the experiment.A. will not be, beforeB. is, afterC. will n

发布时间：2020-08-22 02:24:07

It      long      we know the result of the experiment.
A. will not be, before
B. is, after
C. will not be, until
D. is, before

网友回答

(答案→)A. will not be, before
B. is, after
C. will not be, until
D. is, before
解析：before表示在···之前，本题使用一般将来时，故选答案为A。
以上问题属网友观点，不代表本站立场，仅供参考！