AHeyRobertyoumustbev的精选

问题详情：补全对话。根据对话内容，从下边方框中选出适当的选项补全对话A:Hey,Robert,youmustbeveryexcitedaboutleavingforParistomorrow!B:Yeah.1．______.A:Aboutwhat?B:Idon'tknowmanyofthecustomsandmannersinFrance...