4、B. C.(C)12.Whatcoloristheboy'squilt?A. B. C.听第3组对话,回答第13~14小题。M:Goodmorning!I'mEric.What'syourname?W:MynameisHelen.M:What'syourlastname?W:MylastnameisBrown.Whataboutyou?M:MylastnameisGreen.Nicetomeetyou.W:Nicetomeetyou,too.M:What'syourtelephonenumber?W:Myphonenumberis13776598766.Andyou?M:Mytelepho