四年级上册英语素材 Unit1 I like dogs单元知识点及练习-译林版（三起）（无答案）

4AUnit1PartA突破课内重点一、核心词汇1.动词：喜欢_________,有_________,取；获得_________；2.名词：狗______,猫____,动物______,熊猫_____,大象______，马______,狮子____,老虎_____,垫子______,鸡_______,奶牛______,猪______,鸭______,木棍；木材______；3.形容词：可爱的_________,胖的_________；二、词汇拓展A.lookat________lookat+宾语：“看……”当lookat放句首，表命令或请求的祈使句。lookatthecatoverthere.Look!That’sanEnglishcar.可单独使用，用来引起对方的主意。lookfor________________;lookout________________;havealook_______________B._________/’ænɪml/________动物复数_____________关联词：________________玩具动物____________________动物园C._________/kæt/________猫近义词：kitten___________形近词：capAcathasninelives.D.________/laɪk/________喜欢同义词：love；第三人称单数：_______；形近词：________自行车1.like+可数名词复数______________________2.like+this/that+名词单数______________________3.wouldlike_________;looklike___________;E._______/kju:t/____可爱的近义词：__________1.放在am/is/are后：Thebabyissocute.2.放在名词前面:acutegirlF._______/dɒg/____狗近义词：puppy_______形近词：log_______ahotdog___________alazydog___________aluckydog__________G.________/’pændə/________熊猫复数：_________;关联词：________竹子Isthisapanda?Doyoulikepandas?H._______/fæt/____胖的反义词：瘦的_______形近词：cat_____;fan_____Lookatthisfatpanda.I._______/ˈelɪfənt/___大象复数：_______;形近词：telephone______;一头大象_______J._______/hɔ:s/___马复数：_______;形近词：house_______;rideahorse_______K._______/ˈlaɪən/__狮子TheLionKing____;Thereisalioninthezoo._______________L._______/ˈmʌnki/___猴子复数：_______;形近词：money______;两只小猴子_______M._______/ˈtaɪə/__老虎复数：_______;纸老虎_____;astrongtiger_______N._______/hæv/____有第三人称单数：______当主语是第三人称单数he/she/it等时，用_______;其他人称用_________O.inthetree与onthetree三、核心短语1.看 2.这些玩具动物 3.喜欢老虎 4.孩子们 5.一只可爱的猫 6.这只猫 7.又胖又可爱 8.想要…… 9.小猴子 10.一头大象 11.那头棕色的狮子 12.五只小猴子 13.十二匹白马 14.十一只黑白相间的熊猫 15.去拿我的大包 16.在木头上 17.在树上 18.跟我一起跑 19.在垫子上 四、句型A.主语+like+名词1.主语（I/We/You/You/They...）+like+名词复数/不可数名词2.主语（He/She/It...）+likes+名词复数/不可数名词3.主语（I/We/You/You/They...）+like+this/that+名词复数4.主语（He/She/It...）+likes+this/that+名词单数B.“Doyoulike...?”问答1.Doyoulike+名词复数/不可数名词？2.Doyoulike+this/that+名词单数？3.Yes,I/wedo.或No,I/wedon’t.C.询问第三人称单数的句型：1.Does+第三人称单数+like+名词复数/不可数名词？2.Does+第三人称单数+like+this/that+名词单数？3.Yes,主语+does.或No,主语+doesn’t.D.“Wouldyoulike...?”询问对方的意愿“你想要……？”答：“Yes,please.”或“No,thanks.”-Wouldyoulikeacake?-Yes,please./No,thankyou.(thanks)-Wouldyouliketoplayfootball?-Yes,I’dloveto./Sorry,I’mafraidnot.-Wouldyoulikesomebread?some表示一些，用于肯定句；any表示一些，用于否定句与疑问句；通常some在疑问句要变成any；但在希望得到对方肯定回答的问句中，some保持不变。五、百科智力（与动物有关的习惯短语）1.asbusyasabee 2.seetheelephant3.talkhorse 4.duck’segg5.asleepingdog 6.drinklikeafish7.blacksheep 8.Loveme,lovedog.9.aluckydog 10.Everydoghashisday.六、能力提升（用a,an或some填空）1.________ice 2.________redapple 3.________orangeorange4.________brownelephant 5.________milk 6.________bigorange7.________interestingfilm 8.________Americancar 9.________Englishschool（填空）1.Monkeyslikeeatingb________.2.Iseesomes________onthegrass.3.Howmanya________canyouname?PartB突破课内难点可数名词复数变化：法则规律例子1一般情况下在名词后面直接+s，s在浊辅音和元音后面读[z]，在清辅音后面读[s]。book-books;dog-dogs;day-days;tree-trees2以s,x,ch,sh等结尾的单词+es，读[iz]class-classes;watch-watches;box-boxes;brush-brushes3以o结尾的词有生命的+es，读[z]。口诀：黑人英雄吃土豆、番茄和芒果；无生命的+s，读[z]。有生命：negro-negroes黑人；hero-heroes英雄；potato-potatoes土豆；tomato-tomatoes西红柿；mango-mangoes芒果无生命：photo-photos;piano-pianos;radio-radios;zoo-zoos4以f,fe结尾的名词，变f,fe为v+es，读[vz]。口诀：妻子持刀去宰狼，小偷吓得发了慌，躲在架后保己命，半片树叶遮目光。wife-wives;knife-knives;wolf-wolves,thief-thieves;shelf-shelves;life-lives;leaf-leaves5以y结尾的，如果y前面是辅音，把y改为i，再加-es，读[iz]；如果y前面是元音，直接加s，读[z]。辅音加y：story-stories;city-cities;family-families;baby-babies元音加y：boy-boystoy-toyskey-keys6有些名词有不规则的复数形式man-men;woman-women;tooth-teeth;foot-feet;policeman-policemen;mouse-mice;child-children7有些名词的单复数形式相同deer-deersheep-sheepfish-fishChinese-Chinese8有些学科名词虽以s结尾，但通常都做单数名词看待Maths