北师大版七年级英语下册知识点

义务教育教科书教材目录Unit1DailyLifeLesson1AfterSchoolLesson2ADangerousJobLesson3SafetyFirstCommunicationWorkshopUnit2OntheWeekendLesson4HelpingatHomeLesson5TalkingtoFriendsLesson6GoingOutCommunicationWorkshopUnit3FoodandDrinkLesson7ShoppingforFoodLesson8AtaRestaurantLesson9FoodforSportCommunicationWorkshopUnit4SeasonsandWeatherLesson10WeatherinBeijingLesson11WeatherAroundtheWorldLesson12SummerHolidayCommunicationWorkshopUnit5NowandThenLesson13ChangesinOurTownLesson14MyFirstDayLesson15MyFavouriteTeacherCommunicationWorkshopUnit6TheAnimalKingdomLesson16MyFavouriteAnimalLesson17InterestingAnimalsLesson18AnAnimalStoryCommunicationWorkshopAppendicesLiteratureSpotProjectsWorkbookGrammarSummaryNotestotheTextsTapescriptsPictureDictionaryVocabularyinEachUnitWordListIrregularVerbs后记UnitIDailyLife重点词组brushone'steeth刷牙doexercises做操，做练习doone'shomework做作业getup起床gotobed/gotosleep上床睡觉gotoschool上学havebreakfast吃早餐havelunch吃午餐havedinner吃晚餐haveclasses上课makeone'sbed整理床铺playsports/dosports做运动takeashower淋浴washone'sface洗脸watchTV看电视28.watchafootballmatch28.watchafootballmatch观看足球比赛dothehousework做家务emptytherubbishbins倒空垃圾箱goshopping/dosomeshopping去购物playcards打牌studyfortests备考tidyone'sroom整理房间washthedishes洗盘子washtheclothes洗衣服doasurvey做调查after-schoolactivities课夕卜活动helpsb.(to)dosth.帮助某人做某事whatabout/howabout怎么样？singsongs唱歌readhistorybooks看历史书listentopopmusic听流行歌曲gorunning去跑步gotothecinema去电影院重点句型 Whatdoyoudoafterschool? Iusuallyreadbooks. Howoftendoyouplaysportsafterschhol？ Ialwaysplaysportsafterschool.DoesBobplaybasketballeveryday？ Yes,hedoes./No,hedoesn\\\'t.Whatdoyouthinkafirefighter\\\'sjobislike？你认为消防员的工作怎样? Ithinkit\\\'sdangerous.重点语法一：各种小语法点tooth的复数为teeth,类似的名词还有foot.news"消息"，是不可数名词，“一条消息"要用"apieceofnews"，“几条消息"要用"somepiecesofnews"。howoften“多久一次”用来询问动作发生的频率。回答常用always,usually,often,sometimes,seldom,never等。not...atall“一点也不"，Notatall“不客气”practise"练习"，其后接名词、代词或动名词（即doing）如practisetheguitar练习吉他，practisesinging练习唱歌havetodo“不得不”，后接动词原形。trytodo努力做某事；tryone\\\'sbesttodo尽某人做大努力做某事。keep常见的用法有：（1）keep+宾语+adj.（形容词）使...保持某种状态，如keepyousafe；（2）keepdoingsth.一直做某事，如keeprunning。“for+一段时间”表示动作持续的时间，一般用来回答howlong提出的问题。如： Howlongdoyouplaysportseveryday? Iplaysportsforabouttwohourseveryday.二：一般现在时1.用法a.用来表示经常发生或者反复发生的动作或状态。如，Healwaystakesawalkafterdinner.他总是饭后散步。b.表示客观事实。如，Hisfatherworksinahospital.他爸爸在医院工作。c.表示自然现象/普遍真理Theearthgoesaroundthesun.地球围绕太阳转。2.构成a.有be动词肯定句：主语+be+其他如：Iamastudent. 否定式：主语+be+not+其他I\\\'mnotastudent.疑问式：be+主语+其他？Areyouastudentb.有行为动词肯定句：主语+谓语动词+其他如：Theylikeapples.Shelikesbananas.（当主语是第三人称单数时，谓语动词要用相应的第三人称单数形式）否定式：主语+don\\\'t/doesn\\\'t+动词原形+其他如：Theydon\\\'tlikeapples.Anndoesn\\\'tlikedogs.疑问式：Do/Does+主语+动词原形+其他？如：Doyoulikeapples?DoeshecomefromEngland?3.例句：.Sheisastudent. sheisnotastudent. Issheastudent?Heknowstheanswerofmyquestion. Hedoesn'tknowtheanswerofmyquestion Doesheknowtheanswerofmyquestion?.动词的三人称单数形式A.在动词原形后加-srunfruns.以ch,sh,s,o,x结尾的动词后加-esteach—teache