David:Hi,Linda,whatareyoudoing?Linda:Hi,David.I
2022-01-05
問題詳情:David:Hi,Linda,whatareyoudoing?Linda:Hi,David.I__41__(prepare)forthetesttomorrow.David:But__42__areyousittinghereinthegarden?Linda:Well,thelibraryisfullandtheclassroomistoonoisy.Areyouready__43__t...