Question

【题目】You can’t imagine how beautiful the mountain is _____you see it with your own eyes.

A. until

B. after

C.while

D.when

Answer 1

【答案】A

【解析】

试题分析：句意：直到你亲眼看到， 你才能想象山峰有多美丽啊。until连词，直到；引导时间状语从句。not...until...直到……才……。所以选A。