多项选择题 乾隆皇帝的书房名叫“三希堂”，其中“三希”表示的是以下三件书法珍品（ ）。
未知题型 One can't see well through a telescope without correctly______ it to one's sight.A.balancingB.adoptingC.repairingD.adjusting
未知题型 The headquarters of Mr. Zhang's company was______located in Tianjin, but now it is in Shanghai.A.formallyB.firmlyC.formerlyD.fairly