名词单数变复数填空 1orangetextbedcomputer.apple houseplanetree lessonappleshirtmonth 2pianophotoradiozootomato.potato3 ：classfoxwatchglassdressclass.brushboxbus4shelfknifewifelife.leafthief5familycountryarmy.citystorybabybutterflycountry6toy.playdaykeyboy二：代词/be动词单数变复数 this_that_I_you_she_he_it_am_is_三：把下列的单词变为复数形式 keyboyfamilycase backpackdictionarywatchcomputergamenotebookbagmathalarmvideotapehatpeareggapplecarrotvegetablestarsockshirtshoeskirtsweaterclerkstoreshop_四：句子单数变复数 1：Thisisabook._2:Thatisaneraser._3:Itisaredapple._4:Iamaboy._5:He/Sheisateacher._6:Whatsthis?_五：名词复数变单数练习 1：Thosearemyfriends._2:TheyareEnglishboys._3:Theyaresomeerasers._4:Thesearedictionaries._5:wearestudents._ 6:whatcolorareyourbooks?_六：根据句意及所给单词填空。 1：_(this)aremyEnglishbooks.2:Thetwoboysaremy_(cousin)3:-_thoseyourparents?-Yes,they_. 4:-Whoarethemanandthewomaninthepicture?-Theyaremy_. 5:MyauntJaneandmymotherare_.6:Theyaremy_(姨)。 7:Ihavetwo_(watch).Theyareonthedesk.8:Ihavesome_(photo)ofmyfamily.9:Doyoulikethese_(dictionary)?10:Arethoseyour_(bus)?七：汉译英； 1：这些是我的帽子。2：那些不是课桌。3：他们不是男孩。 4：这个棒球在沙发上吗？不，它在椅子下面。5