Unit 4 On the farm Lesson2 How many ducks？课时达标练习（含答案）

Unit4OnthefarmLesson2Howmanyducks？课时达标练习【基础过关练】一、算一算，用英文写得数，并将得数与所给数字比较大小，在圆圈内填“＞”、“＜”或“=”。1.nine+six=twelve2.two×seven=thirteen3.sixteen-five=eleven4.eighteen÷three=four二、农场里有多少只动物呢？依据句意选择正确的单词，补全句子或对话。1.Weseefifteen_________(duck/ducks)intheriver.2.Therearethree________(horses/birds)inthetree.3.Iseefourteensheep.Look!Therearefivemoreunderthetree.Thereare___________(eighteen/nineteen)sheep.4.—Howmany________(cows/cow)arethere?—Therearetwenty.5.Thereare________(too/also)eightcowsunderthetree.【运用提升练】三、典典给农场拍了照片。依据图片内容，仿按例子补全或写出对话。例：—Howmanycowsarethere?—Therearetwo.1.—__________________ducksarethere?—Thereare_________.2.—Howmany___________________________?—Thereare_________.3.—________________________________—________________________________四、李明和Jerry正在农场谈天。选择正确的句子补全对话。LiMing:Wow!Thefarmisbigandnice.Jerry:Yes.Howmanycowsarethere?LiMing:1._______Iseesomebirdsintheriver.A.Howmanybirdsarethere?B.Iseeonemoregoat.A.Howmanybirdsarethere?B.Iseeonemoregoat.C.Therearesixteencows.D.No,itisn't.E.Ducksarealsobirds.LiMing:Seventeenbirds.Jerry:Haha!Theyareducks.3._______LiMing:What'sthis?Isitasheep?Jerry:4._______It'sagoat(山羊).LiMing:5._______Jerry:Therearetwogoatsnow(现在).【拓展提升练】五、典典在农场还读了绘本故事。阅读绘本，选择正确的答案。()1.Thetoyplanesare_______.A.intheriverB.intheplayhouseC.inthebag()2.—Howmanytoyplanesarethere?—_______.A.TenB.ThirteenC.Fourteen()3.Thetoyplanesare______.A.Max'sB.John'sC.Tom's()4.Theunderlinedword“playhouse”means“______”.A.玩具屋B.卧房C.客厅参考答案一、1.fifteen＞2.fourteen＞3.eleven=4.six＞二、1.ducks2.birds3.nineteen4.cows5.also三、1.Howmanyfifteen2.treesaretherethirteenHowmanybirdsarethere?Thereareeighteen.四、1.C2.A3.E4.D5.B五、1.B解析：由“Welcometomyplayhouse.”、“Lookatmytoypla