Unit1Startingout&Understandingideas知識點及練習學案一．知識點講解（記憶并整理在筆記本）1.考點1without的用法without強調缺少某物或未做某事。（1）without+名詞/代詞：在句中作狀語，表示條件或伴隨情況。例：Hewenttoschoolwithoutbreakfast.他沒吃早飯就去上學了。（2）without+動詞ing形式：表示“沒有做某事”。例：Sheleftwithoutsayinggoodbye.她沒說再見就離開了。【對點練1】（1）Wecouldn’tfinishtheworkontime______(介詞)yourhelp.（2）Shewalkedoutoftheroomwithout_________(say)aword.2mistake的用法（1）作名詞：表示“錯誤；失誤”，常用搭配有“makeamistake”或“makemistakes”，意為“犯錯誤”。例：Imadeamistakeinmymathhomework.我在數學作業中犯了一個錯誤。“bymistake”表示“錯誤地；無意中”。例：Itookyourbookbymistake.我錯拿了你的書。（2）作動詞：意為“誤解；弄錯”，常用結構為“mistake...for...”，表示“把……錯當成……”。例：Imistookhimforhisbrother.我把他錯當成他的兄弟了。【對點練2】（1）I’msorry.Itookyourumbrella______mistakethismorning.A.onB.byC.inD.with（2）Don’tbeafraidofmaking_________(mistake)whenyoulearnEnglish.3polite的用法polite的反義詞是impolite，表示“不禮貌的”。常用搭配：“bepolitetosb.”表示“對某人有禮貌”。例：Weshouldbepolitetoourteachers.我們應該對我們的老師有禮貌。【對點練3】（1）Don’tbeso______(polite)!Youshouldsay“sorry”whenyouhurtothers.（2）翻譯句子：對老人有禮貌是我們的責任。Itisourdutyto_______________________theold.4important的用法常用句型：（1）Itisimportant+(forsb.)todosth.，表示“（對某人來說）做某事是重要的”。例：ItisimportantforustolearnEnglishwell.對我們來說學好英語是重要的。（2）that...mportantthat...，從句中常用“should+動詞原形”，should可省略。例：Itisimportantthatwe(should)beontime.我們準時是很重要的。【易混辨析】【對點練4】（1）Itis___________(important)formetosolvethismathproblem.（2）Itisrude__________(介詞)himtotalkwithhismouthfull.5remember的用法【常考點】（1）remembertodosth.表示“記得去做某事”，事情還未做。例：Remembertoclosethedoorbeforeyougotobed.記得在你睡覺前關門。（2）rememberdoingsth.表示“記得做過某事”，事情已經做了。例：Irememberseeingheratthepartylastnight.我記得昨晚在聚會上見過她。（3）remembersb./sth.表示“記得某人/某事”。例：Doyourememberyourfirstteacher?你記得你的第一位老師嗎？（4）remembersb.tosb.意為“代某人向某人問好”。例：Pleaseremembermetoyourparents.請代我向你父母問好。【對點練5】（1）Iremember______thisbooklastmonth.Itwasveryinteresting.A.readB.toreadC.readingD.reads（2）Remember______(lock)thedoorwhenyouleavethehouse.對點練答案：1.（1）without（2）saying2.（1）B（2）mistakes3.（1）impolite（2）bepoliteto4.（1）important（2）of5.（1）C（2）tolock二．完成相關練習（一）根據句意及首字母、漢語或音標提示填空1.

Wecan’tlivew__________water.2.

IcanlearnalotabouttheothercountriesaroundtheworldandIcanm_________manysuperstarsaswell.3.Itis______________(重要的)forustothinkmoreinlearning.4.Thisbeautifulskirtis________(她的).Sheboughtityesterday.5.It’sp_________tosmilebackwhensomeonegivesyouasmile.（二）用括號內單詞的適當形式填空1.(learn)willbemoredifficult.

2.PleasewritefiveEnglish(sentence)withthesewords.3.Todayismy(one)dayinjuniorhigh.4.Let’s______(start)theclassnow.Openyourbookstopage20.5.Teachersalwaysremind(提醒)usofthe__________(important)ofreadingeveryday.（三）根據漢語意思完成句子，每空一詞1.剛才他指出了我的一些優點。Justnow,hesomeofmyadvantages.2.你的英語老師是什么樣子的？______________yourEnglishteacher________?3.我昨天考慮了那個計劃。Ithatplanyesterday.

4.事實上，踢足球是一項很好的運動。,playingfootballisafantasticsport.

5.對于學生來說，每天有足夠的睡眠很重要。Itisforstudentstohaveenough.三．完形填空WhenIfirstwalkedintomymiddleschool,Ifeltbothexcitedandalittlenervous.Everythingseemedsodifferent1primaryschool.Thebuildingsweretaller,andthehallwayswere2withstudentscarryingcolorfulbooks.Onthefirstday,Imetmynewteacher,Ms.Green.Shehadabigsmileonherfaceandhervoicewasvery3."Wele,everyone!Thisisgoingtobeawonderfulyear,"shesaid.Isatdownatmydeskandlookedaround.Nexttomewasagirl4Lisa.Shewavedatmeandwestartedtalking.Wesoonfoundoutthatwebothloveddrawing.Theclasseshereweremoreinteresting.Inmathclass,wedidn'tjustdoexercisesfrombooks.Ourteacherusedgamesto5ushowtosolveproblems.InEnglishclass,weplayedroleplayinggames.IwasafraidtospeakEnglishatfirst,butmyteacherandclassmatesalwaysencouragedme.Afterschool,Ijoinedtheartclub.Itwassomuchfun!Imetmanystudentswho6thesamehobby.Wedrewpicturestogetherandsharedourideas.Now,IfeellikeI7partofthisbigfamily.Middleschoolisreallyanewstart,andI'mreadytolearnandgrowhere.1.

A.fromB.withC.forD.about2.

A.freeB.emptyC.fullD.quiet3.

A.loudB.softC.strangeD.angry4.

A.namedB.callsC.tocallD.naming5.

A.askB.teachC.answerD.remember6.

A.hadB.haveC.hasD.arehaving7.

A.amB.isC.areD.be參考答案：二．完成相關練習（一）1.without2.meet3.important4.hers5.polite（二）1.Learning設空處在句子中充當主語成分，所以要將動詞改為動名詞形式。2.sentencessentence為可數名詞，由five可知此處用復數形式。3.first句意為：今天是我在初中的第一