初中英语选择,并给出理由。另外,我想请教一下为什么vacatio
选择,并给出理由。另外,我想请教一下为什么vaion前有时用on,有时用for,在什么时候用on,在什么时候用for?What'sshedoing______vacation?She'sgoing______aholidaytrip.A.on,toB.on, r,onr,to
What'sshedoing__for_vacation?She'sgoing__on__aholidaytrip.A.on,toB.on, r,onr,to选C.What'sshedoing__for_vacation?的意思是:她在为假期作什么准备。She'sgoing__on__aholidaytrip的意思是她正进行假日旅行。goonaholiday,goonaholidaytrip,都是固定搭配,只能靠多看多记。所以要表示为假期做准备是你就用for,用dosthforvacation如果说度假,你就用on,说成goonaholiday