Unit1 Hello！一.请给下列字母按字母表顺序排序，将序号写在横线上1. (1)Cc (2)Ee (3)Dd (4)Aa (5)Bb (6)Gg (7)Ff__________________________________________________________________2. (1)Ii (2)Kk (3)Hh (4)Ll (5)Nn (6)Mm (7)Jj_____________________________________________________________3. (1)Pp (2)Qq (3)Rr (4)Tt (5)Ss (6)Oo _____________________________________________________________4. (1)Zz (2)Xx (3)Yy (4)Vv (5)Ww (6)Uu _________________________________________________________二、在图中找字母，圈出来。
答案：一．1.4513276 2.3172465 3.612354 4.645231二、略。
