Ifyoudon’tunderstandsomething,youmayresearch,study,andt...

问题详情：

If you don’t understand something, you may research, study, and talk to other people _______ you figure it out.

       A. because               B. though                  C. until                      D. since

【回答】

【*】C

【解析】考查连词。句意：如果你无法理解某个东西，你可能会研究，学习和他人探讨直到你解决为止。根据句意可知选C。

知识点：连词

题型：选择题