基数词和序数词的练习题

基数词和序数词的练习一．Finishthesentences.(用所给数字的适当形式填空)。1.Thereare_______（12）monthsinayear.2.Mymother’sbirthdayisonDecember_________.(21)3.Thereare________（5）peopleinmyfamily.4.Marchisthe______（3）_monthofayear.5.Mother’sDayisonthe_______（2）SundayinMay.6.Isee_______(9)monkeysinthezoo.7.TreePlantingDayisonthe_______(12)dayinMarch.8.MybirthdayisonSeptember_______(23).9.Thereare_________(7)daysinaweek.10.Father’sDayisonthe________(3)SundayinJune.11.Tuesdayishis___________(12)birthday.12.TodayisTom’s_______(15)birthday.11.Teacher’sDayisonthe________(10)dayinSeptember.