新概念英语2册47课问题.Though Mr.Thompson had turned the lights off before he went to bed,they were on in the morning.请问turned the lights off 能否改成turned off the lights?为什么,有什么区别啊?

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/14 07:40:07
x){6móeMOo}ѽFOzL_rfd䗦g(Xy ) %Ey@*#U!'3=X!?-M!)5-(U(XWPI* %3r2^i/>ٔ:&@UdwÓ:tBXO{v=XtjMR>!߁؋`;('/ 4hγhx`Y-Z5y鲦g {>eEfɳK^ Tb\6>_6dߓk_Nb_\g <0b&Ov>]ER 6P(