来自刘洪和的问题
Itisaschooltrip()theSummerPalace.填写介词Whatdoyouneed()yourtrip?填介词（）theboy()(want)toplaybasketballwithus填空如果有神马句式之类的东西,就是原因!
Itisaschooltrip()theSummerPalace.填写介词
Whatdoyouneed()yourtrip?填介词
（）theboy()(want)toplaybasketballwithus填空
如果有神马句式之类的东西,就是原因!
