2、).6.Hedoesn'tenjoy_______(聊天)withothers.7.Lookatthese________(标志).Theyareveryuseful.8.Aretheretwo________(图书馆)inyourschool?9.TodayisTuesday.Tomorrowis_________.10.Doyouhavea_________?Iwanttotakephotos.二、单选题(20)( )1.Thereis______"s"and_______"u"intheword"use". A.