Unit3 Unit4重點(diǎn)知識(shí)歸納 英語(yǔ)七年級(jí)下冊(cè)

7BUnit3重點(diǎn)表達(dá)theblind,thedeaf,the+adj.ontheradio/TV/telephonebehelpfultosbhelpsbdosthhelpsbwithsthwithone’shelp=withthehelpofsballow(doing)sthallowsbtodosth(sb)beallowedtodosthapetdogapologizetosb=saysorrytosbapologizefor(doing)sthmakeanapology=apologizeleadsbtosp=takesbtospleadto(doing)barkatsb/sthwakesbupWakeup!atthebottomof...arriveat/in=getto=reach+地名arrive/get/reach+here/there/homefinally=atlast=intheend=eventuallythefinalsfallasleepgetdowngetup/getout/getover/getawaygeton/along(well)withsbIdon’tgetit.get+adj./cold/tiredinthedarkclimbmountainsnothingbutfireengineonthefloor/groundthesoundofsound+adj.helponeselftosthtalktooneselfassoonasseesbdoingsthmovetowards...nextto...saveone’slife盲人，聾子，表示“一類人”在廣播上/電視上/電話上對(duì)某人有幫助幫助某人做某事在某事上幫助某人在某人的幫助下允許做某事允許某人做某事(某人)被允許做某事一只寵物狗對(duì)某人道歉為(做了)某事道歉道歉領(lǐng)著某人到某地=帶某人去某地導(dǎo)致朝sb/sth吠叫喚醒某人醒醒！在...的底部到達(dá)到這里/那里/家最后，終于決賽；期末考試入睡；睡著了趴下起床/出去/恢復(fù)、克服/離開(kāi)和某人和睦相處我不明白，不理解。變得.../冷/疲憊在暗處爬山只有消防車在地板上/地面...的聲音聽(tīng)起來(lái)...自用，自取所需自言自語(yǔ)一...就...看見(jiàn)某人正在做某事朝...移動(dòng)緊靠，鄰近拯救某人的性命7BUnit4重點(diǎn)表達(dá)saveourlivesthesavingssavewater/moneydiscusssthwithsbmanybranchesfightwithsbfightforsth,fightforfreedomfightagainststh,fightagainsttheenemiesfollowthe/one’sexamplesetanexample(forsb)forexample,suchasbeharmfulto...=doharmto...=bebadfordifferentgasesoxygen,carbondioxideItisconvenientforsbtodosth.imaginedoingsthdigaholetakeincomefrom=befrominfact=actually=asamatteroffactlookaroundlookfor/up/down/afterLookout!=Watchout!=Becareful!lookout(of...)twomillionmillionsof+復(fù)數(shù)bemadeof/frombemadeupof=consistofbegoodforinmanywayskeepsb/sth+adj.，makesb/sth+adj.airpollutionpollutedwatertheleavesoftreescutdownbehometo...bydoingsthlivingthings=creaturesasaresultbecause,becauseof+名/代詞/v.ingdo/tryone’sbesttodo拯救我們的生命(注意life的復(fù)數(shù)和發(fā)音)存款節(jié)約用水/省錢、存錢和某人討論某事許多樹(shù)枝和某人并肩作戰(zhàn)為...而戰(zhàn)，為自由而戰(zhàn)對(duì)抗...，打敗敵人學(xué)習(xí)...的榜樣，以...為榜樣(給某人)樹(shù)立榜樣例如，比如對(duì)...有害不同(種類的)氣體氧氣，二氧化碳對(duì)某人而言，做某事是方便的。想象做某事挖洞(dig-dug-dug,digging)吸收來(lái)自事實(shí)上，實(shí)際上環(huán)顧四周尋找/查閱、向上看/向下看/照顧小心！向(...)外看2,000,000無(wú)數(shù)的...由...制成(看得出原料/看不出