4、ason?()A.Hehasapairofglasses.B.Heisablindman.C.Heisadeafman.13Dragonflybelongstotheclassof____.AmanBplantCbirdDinsect14A=14B=56C=18D=36E=20Whatistheanswertothissumwrittenasaletter?B A C D E=________[字母间的空儿为除乘减加]A.14B.56C.18D.3615stayup的意思是______A留在家里B熬夜C外出不归16