She has been working for 20 hours【否定回答】--- She --- working for 20 hours No--- ---- [----这个是空格子 就是叫你填的东西] 2题 I've been skating since i was six years old【提问】 --- --- --- you been skating?3题 Tom ran fo
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 21:50:41
xk@w37mw[= ċô3K&۸Da?*"mN7Jĕ1\f;Ts왙ʟ