八年级英语下册 Unit 4 The Internet Connects Us Lesson 23

Unit4TheInternetConnectsUsLesson23Ⅰ.根据汉语提示写出下列单词或短语1.优势;有利条件n._________2.简单的adj.______3.硬币n.____4.引起v._____advantagesimplecoincause5.更少的(地);更小的(地)adj.&adv.___6.偷盗;窃取v.____7.在很短的时间内_________8.遥远________9.除此之外__________lessstealinsecondsfarawayasidefromⅡ.根据汉语提示完成下列句子1.如果朋友居住得很远,互联网能让联系变得容易。Andifafriendlivesfaraway,theInternet________easy______intouch.2.你想走多远?_____________wanttogo?makesittostayHowfardoyou3.网络可以是个有用的工具,但是不要让它占据你所有的时间。TheInternetcanbe___________,butdon’tletit____________yourtime.4.花费太多时间上网对人们的身体不好。_________________timeonline__harmfultopeople’shealth.ausefultooltakeupallofSpendingtoomuchisⅢ.Readthetextandfillintheblanks.1.Peopleareableto_______andshareinformationinseconds.2.It________theworldtous.3.Andifafriendlivesfaraway,theInternetmakesiteasyto___________.connectopensupstayintouch4.Inmanywaysitmakeslife________________.5.Spendingtoomuchtimeonlineis__________people’shealth.6.TheInternetcanbeausefultool,butdon’tletit____________yourtime.easierandsimplerharmfultotakeupallof要点1beableto能够Step1难点·探can和beableto有什么区别?Step2语境·悟*Peopleareabletoconnectandshareinformationinseconds.人们能够连接并且瞬间分享信息。(P58)*Willyoubeabletofinishthisworktomorrow?明天你能完成这个工作吗?*Hesaidthatwecouldgotherebybus.他说我们可以乘公共汽车去那里。*Canyoucometomorrow?明天你能来吗?Step3知识·得can与beableto相同点不同点can均为“能,会”,后跟动词原形只有现在时can和过去时could两种时态,没有人称的变化,能表示推测beableto指具体做某件事的能力,有人称和时态的变化,不能表示推测Step4考点·练()①Lucycouldreadstorybookattheageoffour.世纪金榜导学号A.isabletoB.wasabletoC.shouldD.wouldB②我将会独立做这项工作。I____________dotheworkallbymyself.willbeableto要点2Andifafriendlivesfaraway,theInternetmakesiteasytostayintouch.如果朋友居住得很远,互联网能让联系变得容易。(P58)Step1难点·探(1)“make+it+adj.(+forsb.)+todo”中it指代什么?(2)make还有哪些用法?Step2句型·研make__+___________+(forsb.+)_____sth.意为“使(某人)做某事变得……”,其中it为_________,动词不定式(短语)是真正的宾语,形容词为宾语补足语,用来说明宾语的状态,有类似用法的动词还有find,think,feel等。it形容词/名词todo形式宾语*Theteachertriedtomakeitinterestingforthestudentstolearnmath.老师尽力使数学对学生们来说学起来有趣。【拓展】make的五种结构Step3考点·练()①(2018·淮安中考)Heexplainedagainandagaininordertomakewhathedid_____.A.understandB.understoodC.tounderstandD.understandingB②我们可以删除文章中无用的信息,让它更容易理解。Wecancutoutuselessinformationinthearticleto______________understand.makeiteasierto