The time isn't far away ____ you'll have to take the exam.A.when B.as C.until D.while

The time isn't far away ____ you'll have to take the exam.A.when B.as C.until D.while
The time isn't far away ____ you'll have to take the exam.
A.when B.as C.until D.while

The time isn't far away ____ you'll have to take the exam.A.when B.as C.until D.while
A.when,离你不得不参加考试时间已经不远了

C
在你必须考试之前没有多少时间了。
until的意思是 在。。。之前

A
离考试的时间不多了~~你得准备好考试

当然是C啦！
not……until句型
离你要参加考试的时间不远了