来自顾德祺的问题
新概念英语53课问题Yesterday,thefiremenexaminedtheground.和Yesterday,thefiremenhaveexaminedtheground.有什么区别?Theywerealsoquitesurethatacigaretteenddidnotstartthefire.和Theywerealsoquitesurethatacigarette
新概念英语53课问题
Yesterday,thefiremenexaminedtheground.和Yesterday,thefiremenhaveexaminedtheground.有什么区别?
Theywerealsoquitesurethatacigaretteenddidnotstartthefire.和
Theywerealsoquitesurethatacigaretteendwerenotstartthefire.
有啥区别?
1回答
2020-12-23 05:15