2. 职称英语
  3. When their first tests failed, the engineers at OKM Corporation agreed it was___

When their first tests failed, the engineers at OKM Corporation agreed it was___

游客2025-06-18  21
问题 When their first tests failed, the engineers at OKM Corporation agreed it was______to try using different materials.
选项 A、time
B、end
C、moment
D、turn
答案 A
解析 It is time to…“是…的时候了”。其他的选项虽然也可以接to+动词原形，但有以下的错误：(B)end“结束”的前面要加冠词。(C)moment“时机”的前面也要加冠词。(D)turn“轮到”意思不通。
转载请注明原文地址:http://tihaiku.com/zcyy/4124158.html
相关试题推荐
随机试题
最新回复(0)