40.He got to the classroom ___at 8o'clock ,but to his surprise,there was nobody in.

分类: 作业答案 • 2021-12-20 09:48:21

问题描述：

40.He got to the classroom ___at 8o'clock ,but to his surprise,there was nobody in.
a at least b as usual c at first d as well
请翻译句子和选项
并加以说明原因

答

b as usual 和平时一样
他和平时一样8点进教室,但是令他吃惊的是,教室里没有人.