题目内容
—The experiment is of particular importance.
—I see. We will carry on with it ________ we can get enough money.
A. unless B. though C. whether D. until
C
解析:
whether引导名词性从句时,意为“是否”。若其引导状语从句,意为“不论是否……”。
练习册系列答案
相关题目
题目内容
—The experiment is of particular importance.
—I see. We will carry on with it ________ we can get enough money.
A. unless B. though C. whether D. until
C
whether引导名词性从句时,意为“是否”。若其引导状语从句,意为“不论是否……”。