题目内容
No conclusion _______ about the new product until the result of the experiment has been announced.
A.will be drawn | B.was drawn | C.has been drawn | D.is drawn |
A
解析

练习册系列答案
相关题目
题目内容
No conclusion _______ about the new product until the result of the experiment has been announced.
A.will be drawn | B.was drawn | C.has been drawn | D.is drawn |
A
解析