.已知,是方程x+2my+7=0的解,則m=_______.
問題詳情:.已知,是方程x+2my+7=0的解,則m=_______.【回答】-.知識點:二元一次方程組題型:未分類...
問題詳情:.已知,是方程x+2my+7=0的解,則m=_______.【回答】-.知識點:二元一次方程組題型:未分類...
問題詳情:詞語運用;根據句意和首字母提示或漢語提示完成單詞Taoisfromis. Englishteacherisinabig(城市). toyou,Tony. friendMaryistenold. manyandchairsarethereinyourclassroom? isfromAmericaandheis. Chine...
問題詳情:根據句意及首字母或漢語提示完成單詞WangisoEnglishteacher. jacketisred,bhersiswhite. classroomisvery(整潔的). booksare(到處)intheroom. 5.I(總是)callmyparentsintheevening. 【回答】ywhereys知...