how long have you taught in this school?__________(说明理由） A.in 1995 B.since 1995 C.8 years ago

分类: 作业答案 • 2023-01-16 02:43:32

问题描述：

how long have you taught in this school?__________(说明理由） A.in 1995 B.since 1995 C.8 years ago
D.since 8 years

答

B
how long 提问一段时间
A,C是时间点,不能跟how long 连用,排除.
D 应该说since 8 years ago