6、_____.A.new;smallB.old;tallC.young;big( )3.—Arethere________birdsinthetrees?—Yes,thereare.A.oneB.anyC.a( )4.—HowisTowerBridge?—It's________and________.A.beautiful;famousB.tall;newC.wide;small实践运用练四、选择合适的单词补全句子。(40分)famous old at on beautiful1.Look________theRiverThames.2.Therearemanyboats_______