搜索

考试

登录电脑网页、小程序享受畅享刷题等更多功能

I felt somewhat disappointed and was about to leav...

系列之三：C类

单选题

I felt somewhat disappointed and was about to leave, ______ something occurred which attracted my attention.

发布日期：2021-04-23

A.unless

B.when

C.until

D.while

标签： felt disappointed leave occurred attracted

热门试题

热门资讯

暂无相关推荐~

分享给好友

分享到朋友圈

使用浏览器的分享功能，把这篇文章分享出去

确定