1、肯定句改否定句的方法:1.在be动词后加not如:isnot,arenot,amnot2.在can,should,will等后加not如:cannot,shouldnot,willnot;3.上述都没有的,在动词前加助动词否定形式dont/doesnt/didnt4、some改成any如:Iamagirl.→Iamnotagirl.Youareastudent.→Youarenotastudent.→Youaren’tastudent.ThisisTom’sbag,→ThisisnotTom’sbag.→Thisisn’tTom’sbag.2、肯定句改一般疑问句的方法1.把be动词放在句首,剩下的照抄(s...
01表示方位的介词:in,to,on1.in表示在某地范围之内。Shanghaiis/liesintheeastofChina.上海在中国的东部。2.to表示在某地范围之外。Japanis/liestotheeastofChina.日本位于中国的东面。3.on表示与某地相邻或接壤。Mongoliais/liesonthenorthofChina.蒙古国位于中国北边。表示计量的介词:at,for,by1.at表示“以速度”“以价格”。Itfliesatabout900kilometersanhour.它以每小时900公里的速度飞行。Isoldmycaratahighprice.我以...
动词变名词1.V+ment结尾achieve——achievement成就advertise——advertisement广告agree——agreement同意amuse——amusement娱乐commit——commitment承诺,奉献develop——development发展disagree——disagreement不赞同equip装备——equipment装备,器材govern统治——government政府manage——management经营,管理argue——argument争吵2.V+ion结尾attract——attraction吸引discuss——discussion讨论express——-expre...
1.-act-前缀/后缀单词re-=back回reactv(对作出反词根应)actinter-:在之间interactv相互交流(做)-ive:性质的todo-or:人activeadj积极的-ress:人(女性)actorn男演员;行动者-ion:行为-u;al=的actressn女演员actionn行动;行为2.-ceive-,ex-=out出actualadj实际的;真词根-cept-实的-ceive-exactadj精确的(取)前缀/后缀totakere-=back回单词de-=awayfrom离receivev收到;受到词根前缀/后缀deceivev欺骗-cept-ac-:来(取)c...
9类过渡词类别1开头常用短语Itssaidthat...据说Asweallknowthat...我们都知道Itswellknownthat...众所周知As/SofarasIknow...据我所知Itisclear/obviousthat...是显而易见的类别2表“结构顺序”first/firstly第一最终firstofall首先tobegin/startwith首先inthefirstplace首先second/secondly第二next其次;然后andthen于是;然后meanwhile/atthesametime同时finally/eventually/atlast/intheend类别3表“并列补充”also/too/asw...
日期的表示法用the+序数词+of+月如:三月三日thethirdofMarch;12月25日the25thofDecember.both表示两者都如:Myparentsarebothteachers.all表示三者以上都如:Thestudentsareallveryexcited.节日的表示法有day的节日前用on.没有day的节日前用at,如:atChristmas;onChristmasDay;atNewYear;onNewYear’sDay.激动兴奋的excited表示激动的,兴奋地主语是人;exciting表示令人激动的,令人兴奋的主语是事情如:Therunningraceisverye...
写出完全形式1.whos=whois2.shes=sheis3.hes=heis4.whats=whatis5.where’s=whereis6.were=weare7.youre=youare8.thats=thatis9.Im=Iam10.isnt=isnot11.arent=arenot12.theyre=theyare13.dont=donot14.lets=letus15.can’t=cannot16.its=itis17.I’ve=Ihave18.I’d=Iwould19.hasn’t=hasnot写出下列单词的复数形式1.bus——buses2.box——boxes3.glass——glasses4.class——classes5.watch——watches6.mango——mangoes7.fire...