大师作文网on a school trip这个短语中为什么用介词on
on a school trip这个短语中为什么用介词on
they are going on a field trip.为什么用on?
talk(交谈） ____（介词）on the school trip.
翻译：go on a school trip
go on a school trip的意思
英语翻译We went on a school trip on Monday.
on a school trip与on the school trip的区别?
on a school trip与on the school trip有什么区别?
Can we go on a trip _____New York填什么介词为什么
the school bus 介词为什么用on呀
A mile further on.为什么要用介词on
on a cold night为什么要用介词on