Unit11Smallanimals第一课时习题一、选出不同类别的单词。()1.A.dogB.catC.bread()2.A.itB.heC.what()3.A.likeB.isC.are()4.A.areB.aC.an()5.A.itsB.theirC.this二、用所给单词的适当形式或汉语提示填单词。1.It____(be)adog.2.What_____(be)this?3.Itis______(a)olddog.4.Itisa_____(老鼠).5.The_____(兔子)iswhite.三、选择填空。()1.Thepig'sears_____big.A.areB.isC.am()2.It's____duck.A./B.anC.a()3.—What'sit?—_______.A.Itiswhite.B.Itisadog.C.Yes,itis.()4.—Whereis_____?—Itisoverthere.A.theduckB.thepigsC.thecats()5.Itisacat.____tailislong.A.ItB.It'sC.Its四、根据要求完成句子。1.Itisadog.(变为一般疑问句)______________________________________________2.Itisaduck.(对划线部分提问)_______________________________________________3.Itsmouthissmall.(英译汉)______________________________________________4.it/is/what(?)(连词成句)______________________________________________5.a/duck/is/it(.)(连词成句)_______________________________________________五、补全对话。A:1._____(What/How)isit?B:2.It3._____(are/is)3.______(a/an)dog.4._____(It/Its)mouthissmall.A:Oh,thedog's5._____(ear/ears)arebig.Unit11Smallanimals第一课时答案一、【解析】1.AB是动物，C是食物。2.AB是人称代词，C是疑问代词。3.BC是系动词，A是动词。4.BC是冠词，A是系动词。5.AB是物主代词，C是指示代词。【答案】1.C2.C3.A4.A5.C二、【答案】1.is2.is3.an4.mouse5.rabbit三、【解析】1.主语是复数，be用are,故选A。2.duck是辅音音素开头用冠词a，故选C。3.问句意思是“它是什么？”，应回答“它是一只狗”，故选B。4.根据is和答语的主语可以判断该句主语是单数，故选A。5.tail是名词，其前用物主代词，故选C。【答案】1.A2.C3.B4.A5.C四、【解析】1.把be动词提前到主语前面，构成一般疑问句。2.该句应表达为“它是什么？”，用what来提问。3.its“它的”，mouth“嘴巴”，故该句意思是：它的嘴巴小。4.根据所给单词及标点可知该句意为“它是什么？”，故答案为Whatisit？5.根据所给单词及标点可知该句意为“它是一只鸭子”，故答案为Itisaduck.【答案】1.Isitadog?2.Whatisit?3.它的嘴巴小。4.Whatisit?5.Itisaduck.五、【解析】1.提问事物用what，故填what。2.主语是单数，be用is。3.dog是以辅音音素开头，冠词用a.4.根据名词mouth可知其前用物主代词。5.根据are可知主语是复数。【答案】1.What2.is3.a4.Its5.ears
