是 on the trip 还是 in the trip 若两者都行,请说出区别..
是 on the trip 还是 in the trip 若两者都行,请说出区别..
是on this trip 还是in this trip.还是with the trip,求解答
in the school trip还是at the school trip还是on,
join the trip还是join in the trip
是on a field trip,还是 in a field trip
on a trip还是IN A 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?
the trip on the underground costs 4 in shanghai是什么意思
on a trip, in a trip之间有什么区别?
join in the trip正确还是join the
during the trip和on the trip?during可以吗