The Smiths were having dinner________the earth began to shake. A. while B. when C. as soon as D. Sin...
2022-10-12 09:36:22 51次 江苏省2018届九年级上Unit3-Unit4测试英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
The Smiths were having dinner________the earth began to shake.
A. while B. when
C. as soon as D. Since
本题链接：
