(5)把下列句子改为一般疑问句。1.Ihavetwomaps.2.Theyareteachers.3.It’sabeautifulcity.4.MrsChenworksinalibraryinatown.5.IcanspeakChinese.6.Theyareplayingfootball.7.Hehasanewcar.8.Hiscardoesn’twork.9.Samisten.10.Iwanttohavesomebread.11.Wegohomeathalfpastfour.12.Iamastudent.13.Theygotoschoolbybike.14Idomyhomeworkeveryday.15.Shelikesmilk.