相關Whydowetakeschooltri的文學知識

問題詳情： 完形填空；閲讀下列材料,從A、B、C、D四個選項中選出最佳*。Whydowetakeschooltrips?Schooltripsareagreatchancetolearnoutsidetheclassroom    1newandinterestingways.Forexample,onatriptoafarm,weca...