on a school trip与on the school trip的区别?

on a school trip 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? go on a school trip的意思 翻译：go on a school trip be on a school trip汉语意思 英语翻译We went on a school trip on Monday. a ,we,trip,october16th ,have,school ,on连词成句急 a,we,trip,October 16th,have ,school,on They are talking about______(go)on a school trip Class 9 had a great tiam on the school trip. I w_____when to go on a school trip where will you go on a school trip go on an outing是去远足,go on a school trip 这里的go on go on a school trip organize a class trip look gorward to … on a trip还是IN A TRIP go on school trip的同义短语 We have a school trip on September 14th.对 on September 14th提问