仁爱版英语七年级下unit6topic3知识清单.docx
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仁爱版英语七年级下unit6topic3知识清单.docx
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仁爱版英语七年级下unit6topic3知识清单
Topic3
一,重点句型及交际用语
1,Excuseme,Isthereabanknearhere?
-----GoupXinhuaStreettotheend,andyou’llfinditonyourleft.
2,Excuseme,HowcanIgettothelibrary?
-----GoalongXinhuaStreetandturnrightatthefirstcrossing.
3,Excuseme,couldyoutellmethewaytoDinghaoBuidling?
4,Excuseme,WhereisBeitaiRoad?
-----It'sabout15kilometersawayfromhere.
5,Howfarisitfromhere?
------It’sabouttenkilometersawayfromhere.
6,Stopwhenthelightisred.
7,Don’tplayonthestreet.
二,语法聚焦
(1)goup沿着(道路)走,up为介词,意为“沿着,顺着(某方向),朝上方向”
(2)along介词“沿着,顺着”walkalong=goalong=goup
(3)you’llfinditonyourleft,为一般将来时,表示将要发生的动作或状态.
一般将来时标语法结构为:
“will+动词原形”“或begoingto+动词原形”.
eg:
Let’sboatinguptheriver.
Pleasewalkupthestreet.
Wewillgoswimmingtomorrow.
----Wearegoingtogoswimmingtomorrow.
(4)turnright/left向右/左转
turn做名词时可表示“顺序,机会。
”
eg:
It’syourturn.Hurryup!
(5)It’sabouttwentymetersalongontheleft.
It代表距离如:
It’sveryfarfromheretoyourhome.
Howfarisit?
It还可指代时间:
It’stimetogotoschool.
ItwillbeSundaythedayaftertomorrow.
(6)acrossfrom意为“在对面”
eg:
Acrossfromthebank,thereisasupermarket.
扩充:
across用作介词,意为:
“横过;在...对面。
”
eg:
Myfriendsliveacrossthestreet.
(8)onthecornerof“在......拐角处”,强调在拐角之上。
eg:
Thereisacuponthecornerofmydesk.
inthecornerof强调在拐角里面。
eg:
Thereisatableinthecornerofthelivingroom.
atthecornerof强调在拐角外面。
eg:
let’smeetatthecornerofRenmingStreet.
(9)GoalongthisroaduntilyougettoBeisihuanRoad.
until为介词:
“直到”
eg:
I’llstayhereuntiltomorrow
until用作连词:
“到....时,直达...为止。
”
eg:
Let’swaituntiltherainstops.
not...until“到....才”引导时间状语从句。
eg:
Theywon’tgountilyoucomeback.
(10)Youcan’tmissit.你不会错过/看不到它的,为指路的常用语。
eg:
Hurryuporyouwillmisstheplane.
扩充:
miss还可表示“错过,思念”。
eg:
I’llmissyouwhenyouareout.
(11)①away用作副词表示“不在,离开”通常与动词go连用。
eg:
Pleasedon’tgoaway,theactionmoviewillbegintwominuteslater.
②beawayfrom+某地离某地有…远
eg:
Xianningis90kilometersawayfromTongshan.
扩充:
beaway离开,缺席,不在。
putaway将....收起;把....放回原处。
eg:
IsMr.Liathome?
----Sorry,heisawaynow.
Canyouputawayyourgloves?
(12)need做行为动词意为“需要,需求”,有人称及数的变化。
eg:
Heneedssomewater.
Doyouneedanyhelp?
常用词组:
sbneedtodosth.eg:
WeneedtogotoschoolfromMondaytoFriday.
sthneeddoingsth.eg:
Theflowersneedwatering.
(13)should为情态动词,意为“应当,应该”
还可以表示提出或征询意见“该,可以”。
eg:
Peopleshouldn’tdrivewhentheydrinkwine.
Youshouldtakesomemedicine.
(14)changeto转换,改变
常用词组:
sb/sthchangefromAtoB(性质本质不变)
sb/sthchangefromAintoB(性质本质改变)
eg:
Theychangedfromwormsintobutterflies.毛毛虫变蝴蝶
Thetrafficlightchangedfromredtogreen.红灯变绿
扩充:
change做动词时,有“转换,交换”等意思。
做名词时,有“找零,找头”之意,是不可数名词。
eg:
Hewantstochangeanewhouse.
Hereisyourchange.
(15)Howfar“多远”对距离进行提问。
常用句型:
Howfarisitfrom....to....?
Howfaris....from....都表示“从...到...多远”
eg:
HowfarisitfromAmericatoFrance?
----HowfarisAmericafromFrance?
针对Howfar的提问,回答时有两种情况:
①不知道具体数字时,用far或near回答
eg:
HowfarisitfromAmericatoFrance?
-----It’sveryfar.
②知道具体数字时,可与awayfrom连用。
eg:
Howfarisyourhomefromyourschool?
-----It’sabout200metersawayfromhere.
(16)public形容词意为“公共的,公用的。
”
eg:
publicarea公共领域publicbeach公共海滩
Let’smeetatthepublicbeach.
扩充:
thepublic意为“公众,民众”集体名词inpublic意为“当众”
eg:
Thepublicarenotinterestedinthismovie.
Don’tspeakloudlyinpublic.
(17)gethurt“受伤”,hurt动词(使)疼痛,受伤。
过去式和原形都是hurt
eg:
Hehurthisarmswhenhewasplayingbadminton.
Myheadhurtsbadly.
(18)lose动词“丧失”loseone’slife意为“丧生,丢失”。
lose过去式lost.
eg:
Helosthislifeinthetrafficaccident.
Ilostmymoneyinthebusstop.
(19)keep意为“保持(某种状态)”后接形容词,副词,介词短语,动词ing
keep做实义动词,意为“保留”
eg:
Keepquiet!
Yourfatherissleeping.
Keepsmiling!
Iwanttotakeaphotoforyou.
(20)when连词,意为“当......的时候”引导时间状语从句
eg:
Imissyousomuchwhenyouareonbusiness.
Don’tgooutsidewithstrangerswhenyourparentsareaway.
(21)rules意为“规则”常用词组:
obeytherulesbreaktherules
rule做动词意为“统治,控制”。
eg:
Herulesformanyyears.
(22)before......之前,引导时间状语从句。
before还可做介词后接名词,代词,v-ing形式,强调顺序。
eg:
Wemustfinishtheworkbeforewegohome.
Pleasefinishyourhomeworkbeforeplayinggames.
(23)比较across/crossing/cross
across用作介词或副词,意为:
“横过,从一边到另一边”
eg:
Aduckisswimmingacrosstheriver.
Pleasedon’tgoacrossthestreetwhenthelightisred.
crossing用作可数名词,意为“十字路口”
eg:
Youshouldwaitformeatthefirstcrossing.
cross用作名词或动词,做名词时意为“十字架,交叉”
eg:
Ifyoucan’twritetheword,,makeacrossinstead.
Becarefulwhenyoucrosstheroad
----Becarefulwhenyougo/walkacrosstheroad.
(24)last作动词意为“持续”
eg:
Howlongwillthemovielast?
作形容词意为“最近的,最后的”
eg:
Doyouenjoythelastfilm?
作名词意为“最后”
eg:
IhopeIamnotthelastone.
作副词意为“最后地,最近刚过去”
eg:
Whendidyouseehimlast.
(25)aticketfor...for作介词表示原因,
另外for当“给......,适合......”讲表示对象和用途
eg;Thisistheticketforyou.
Thesebooksareforchildren.
(26)区分stoptodosth.及stopdoingsth.
stoptodosth(停下来去做另一件事)
stopdoingsth.(停止正在做的事)
eg;Let’sstoptohavearest.
Pleasestoptalking.
(27)care“照顾,照看”作名词构成短语:
takecareof(照顾好...)
作动词构成短语:
carefor意思同lookafter(看护...)
eg;I’lltakecareofyourcatswhenyouareway.
Shecaresforhersisterwhenshewasababy.
扩充:
careful反义词为careless
(28)祈使句表示命令、请求,建议,警告,一般省略主语you,以动词原形开头。
1)以系动词be开头的祈使句如Bequiet!
2)以实义动词原形的祈使句开头Putyourthingsaway!
3)以let开头的祈使句Let’sgototheschool!
4)以系动词be开头的祈使句或以实义动词原形的祈使句
其否定式是在句首加don’t.eg:
Don’tbelate!
5)以let开头的祈使句有两种否定形式“Let+宾语+not+动词原形”
“Don’tlet+宾语+动词原形+其他”
eg:
Don’tlethimdothat.=Lethimnotdothat.
6)公共场合的提示语常用“No+n./v-ing”来表示“禁止做某事”
eg:
Nocamera!
禁止拍照
Nosmoking!
禁止吸烟
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