They have been working ____ a teacher for 10 years.

They have been working ____ a teacher for 10 years.
A. at B. inC. asD. of
英语人气:301 ℃时间:2019-08-22 09:46:36
优质解答
C.as
work as a teacher固定短语,“当老师”的意思.work as +a +职业 常用短语“当.”
我来回答
类似推荐
请使用1024x768 IE6.0或更高版本浏览器浏览本站点,以保证最佳阅读效果。本页提供作业小助手,一起搜作业以及作业好帮手最新版!
版权所有 CopyRight © 2012-2024 作业小助手 All Rights Reserved. 手机版