Unit2languagepoints課件牛津深圳版英語八年級上冊

2023年牛津深圳版初二英語上冊unit2：languagepoints1.Ismyencyclopediauseful,Lo?Lo,我的百科全書有用嗎？usefuladj.“有用的，有益的，有幫助的”。拓展：A.useful前使用不定冠詞a,因為它的發(fā)音是以輔音音素開頭。B.以-ful結(jié)尾的形容詞的反義詞多是相應(yīng)的以-less結(jié)尾的形容詞。useful(有用的)–useless（無用的）careful（細心的）–careless（粗心的）helpful（有幫助的）–helpless（徒勞的）知識精講用括號內(nèi)所給單詞的正確形式填空1.Thisdictionaryisvery

（use）tous.2.Thisisa

(help)bookforEnglishbeginners.即學(xué)即練usefulhelpful2.Lookitup!查閱一下！拓展：（1）lookup仰視；向上看（2）look的相關(guān)短語：lookaround向周圍看 lookout向外看；當(dāng)心 looklike看起來像 lookafter照顧lookthesame看起來相同 lookforwardto盼望知識精講選用look相關(guān)的短語填空1.Wecan

newwordsindictionary.

fromhisbookasIcameintotheroom.3.Heisbusy

his

daughterinthehospital.4.He

toseeifanybodywasfolloinghim.即學(xué)即練lookuplookuplookingafterlookedaround3.Hispaintingsareveryfamous,andone,theMonaLisa,isperhapsthemostfamouspaintingsintheworld.famousadj.著名的，相當(dāng)于well-know，可以做表語和定語。辨析：befamousfor因為...出名befamousas作為....出名知識精講1.Sheis

sportsstarintheworld.2.Beijingisfamous

itsmanyplacesofinterestintheworld3.Yaoisfamous

abasketballplayer.即學(xué)即練afamousforas4.Forexample,hisnotebooksincludesomeinterestingdrawingsofflyingmachines.include及物動詞，包含，包括【拓展】includingprep.包括，包含在內(nèi)（前面通常有逗號隔開）如：Wewenttothebeachlastweekend,includingJimmy.知識精講1.Theprice

bothyourshirtandyourtrousers.2.Tenmemberswerepresentatthemeeting,

myself.即學(xué)即練includesincluding5.DinosaurslivedonEarthmorethan60millionyearsbeforehumanbeings.（1）morethan“超過；多于”，相當(dāng)于over，反義詞lessthan，意為“少于”?！就卣埂縩omorethan(=only)僅僅；不過notmorethan不多于；不超過（2）million“百萬”，與具體的數(shù)字連用是，不加-s，后面直接接復(fù)數(shù)名詞。固定短語millionsof...“數(shù)百萬的……”，其后接可數(shù)名詞的復(fù)數(shù)形式，不與具體數(shù)字連用。hundred,thousand和million的用法相同。知識精講根據(jù)單詞首字母提示填空1.Theyhavenom

thanacar.2.

M

ofpeoplehelpthemindifferentways.3.Thereareabouttwot

studentsinthisschool.即學(xué)即練oreillionshousand知識精講6.Somedinosaurswereassmallaschickens.as...as...“與……一樣……”，當(dāng)兩個比較對象在某方面相同時，用“as+形容詞/副詞原級+as”結(jié)構(gòu)，表示“（A與B）一樣……”【拓展】比較兩個對象時，若一方不及另一方，則用“not/so+形容詞/副詞原級+as”結(jié)構(gòu)，表示“A不如B……“as+adj(原級)+as和...一樣Iamastallasyou.我和你一樣高。notas+adj(原級)+as不如...Heisnotasstrongasyou.他不如你強壯asmany+可數(shù)名詞+as和...一樣多Ihaveasmanybooksasyou(do)我的書和你的一樣多asmuch+不可數(shù)名詞+as和...一樣多Drinkasmuchjuiceasyouwant.你想喝多少果汁就喝多少。單句語法填空1.Thistreeisnot

tallasthatone.2.Ourschoolisas

(bigger)asyours.即學(xué)即練asbig7.WhenIwasyoung,Iusedtokeepanotebook.“usedto+動詞原形”意為“過去常常做某事”，并且暗含有“現(xiàn)在已不做”之意。拓展：beusedtodoingsth習(xí)慣于做某事

beusedtodosth被用來做某事

知識精講即學(xué)即練getting8.Theywerenotverygood,buttheyhelpedmethinkanddream.helpsb.(to)dosth.幫助某人做某事，有時本結(jié)構(gòu)與helpsb.withsth.相同?！就卣埂縣elponeselfto...隨便吃點... Helpyourselvestosomefish,children.can’thelpdoing...忍不住做... Shecan’thelplaughing.知識精講單句語法填空1.Heoftenhelpsme

myEnglish.2.Boys,help

(you)tosomecandies.3.Ican’thelp

(wonder)howhecouldpasstheexam.即學(xué)即練withyourselveswondering辨析：remembertodosth

與rememberdoingsth知識精講remembertodosth記得去做某事（此事還未做）rememberdoingsth記得已做過某事（此事已做完）單句語法填空

(close)thedoorwhenyouleave.2.Iremember

（receive）hisletter,butIcan’tfindit.即學(xué)即練toclosereceiving10.Someweresmall;otherswerehuge.some...others...others指除去一部分之后的另一些，但不是剩余的全部?！就卣埂縮ome...theothers...theothers指剩下的全部包含在內(nèi)的”其余人或事物“。知識精講單句語法填空1.Therearelotsofpeopleinthepark.

arewalkingandothersareclimbingthehill.2.Therearesomechildrenonthebeach.

canswimbuttheotherscan’t.即學(xué)即練OthersSome11.JaneDickinsonwonMagicTVQuiz.winvt.贏得，獲勝，后接的賓語一般是比賽、辯論或格斗等名詞。win也可作不及物動詞。【拓展】beat“擊敗，打敗，勝過”，后接的冰雨是參加比賽的人、團體等。知識精講用“win，beat”的正確形式填空

themen’s400metersrace?2.LiLei

Jimand

thefirstprize.即學(xué)即練wonbeatwon12.Shecanfindoutaboutmany...她能弄清許多關(guān)于……findout 查明，找出 指通過觀察、探索等努力才查明結(jié)果find 發(fā)現(xiàn)，找到 強調(diào)結(jié)果lookfor 尋找 強調(diào)動作知識精講選用“find，findout，lookfor”的正確形式填空1.Iwilltryto

whobrokethemachine.2.Readthispassage,and

theanswertothisquestion.3.Hefinally

hispetdog.即學(xué)即練findoutlookforfound13.It’salwaysusefultohaveanencyclopediaaroundthehouse.It’s+adj.(+forsb.)+todosth.是固定句式，意