八年級下冊英語三四五單元重要詞匯短語

學(xué)習(xí)必備歡迎下載學(xué)習(xí)必備歡迎下載學(xué)習(xí)必備歡迎下載Unit3WhatwereyoudoingwhentheUFOarrived?一詞匯短語重點1從臥室里走出來get________2.起飛，脫下take_______3.跑掉，逃跑run________4.進(jìn)來come______5.聽說hear________6.發(fā)生take________7.在樹上________8.地球______earth9在….的前面（內(nèi)部）_____________10在….的前面（外部）__________11理發(fā)師店________12理發(fā)__________13睡得晚_________14購買紀(jì)念品____________15有一次不尋常的經(jīng)歷_________________16沿著這條街______________17多么奇怪__________18電視臺_____________19售貨員______20你在開玩笑_______________________21跳下____________22照相________23考慮，思考________24用盡用完__________25叫警察__________26金牌____________27歷史上的重要事件____________28例如__________29最重要的事件之一____________30聽說___________31沉默____________32發(fā)生____________33現(xiàn)代_______34世貿(mào)中心________35和—一樣糟糕______36全世界_______37民族英雄___________38參觀博物館___________39騎自行車__________40太恐懼了___________41叫某人的名字______________42到處走_(dá)__________43打電話報警_____________44第一次___________二重要語法知識------過去進(jìn)行時1過去進(jìn)行時表示過去某時刻正則進(jìn)行或者持續(xù)進(jìn)行的動作。Eg:Theywereplayingfootballat8:30lastSunday.2表示過去某一時間段正在進(jìn)行或者持續(xù)的動作。Eg:ShewaswatchingTvfrom7:00to9:00lastnight.3表示以動作發(fā)生時，另一動作正在進(jìn)行。（注意兩個動作的事態(tài)區(qū)別）eg:ShewasreadingabookwhenIknockedatherdoor.4表示兩動作同時正在進(jìn)行，用while連接，強(qiáng)調(diào)同時性。Eg:Mymotherwascooking,whilemyfatherwaswashingclothesyesterdaymorning.

過去進(jìn)行時態(tài)形式：由助動詞be的過去式“(was/were)+動詞的現(xiàn)在分詞doing構(gòu)成，其中was用于第一第三人稱單數(shù)，were用于第二人稱單復(fù)數(shù)和其他人稱復(fù)數(shù)。

(1)肯定句為：主語+was/were+doing例句：IwaswalkingdownthestreetwhenaUFOlanded.

(2)否定句:主語+was/were+not+doing例句：Iwasn'twalkingdownthestreetwhenaUFOlanded.(3)一般疑問句:Was/Were+h主語+v-ing?例句：WereyouwalkingdownthestreetwhenaUFOlanded?(4)特殊疑問句:疑問詞（組）+was/were+主語+ving例句：WhatwereyoudoingwhenaUFOlanded?

(5)被動語態(tài)過去進(jìn)行時態(tài)的被動語態(tài)：(was/were)beingdone例句：Theclotheswerebeingwashedatthattime.(6)動詞when和while的選擇：when后加瞬間動詞，while后加延續(xù)性動詞。

例句：TheboywaswalkingdownthestreetwhentheUFOlanded.

=Whiletheboywaswalkingdownthestreet,theUFOlanded.(7)時間狀語的用法：thistimeyesterday,昨天的這個時候。Atthattime在那時

(二)感嘆句結(jié)構(gòu)：(1)How+adj.+the+主語+謂語動詞

=(2)What+(a/an)+[adj.]+n.+主語+謂語動詞

例句：Whatabeautifulflower[itis]!=Howbeautifulthefloweris!

Whatbeautifulflowers[theyare]!=Howbeautifultheflowersare!

三：單項選擇練習(xí)：1Myteacheroftensaysinclass,Let’s______inEnglish.AsayBtalkCspeakDtell2Ifyoudon’tfeelwell,youmayjust_____AstoppedreadingBstopreadingCstoppedtoreadDstoptoread3Whydidn’tyoucomeandopenthedoorforme,dear?---oh,sorry.I________inthekitchen.Ididn’thearyou.AcookedBwouldcookCwascookingDcouldbecooking4WhileI______(read),mymother___(wash)clothes.5Heiscrying.Doyouknowwhathappened____him6Therewillbealectureinanhour.Themeetingroom__________(crowed/full)_withpeople.Unit4HesaidIwashard-working一：重點詞匯短語1觀看肥皂劇__________2看電影3舉辦一場驚喜聚會4對…..感到生氣5到我們家來學(xué)習(xí)_______________6不再__________________7帶些飲料和零食_______________8reportedspeech=indirectspeech間接引語直接引語directspeech9首先________10

擅長_______11

besupposedtodosth.

_________

12begoodat__________13身體很好_________14變得緊張_____________

15besorrytosb_________16

克服___________17驚訝于____________18在某方面遇到苦難___________19打開____________20

照料；照顧___________21

感冒___________22年終考試____________

forgettodosth.忘記做某事（該事未做）

forgetdoingsth.忘記做某事（該事已做）23令人失望的結(jié)果____________________24做得更好____________25一個貧窮的山村_________-26聽起來_____________27一名志愿者_(dá)____________28一天三次______________29沒有區(qū)別__________-30一個好的起點_____________31教育部______________32改變某人的生活_________________33處于危險之中_____________

二語法學(xué)習(xí)（一）賓語從句在復(fù)合句中做主句的賓語。賓語從句應(yīng)注意三點1選用引導(dǎo)詞，陳述句用that，常常被省略；一般疑問句用if或whether(是否)，特殊疑問句用原句中的特問詞。2主句和從句的時態(tài)要呼應(yīng)。當(dāng)主句為一般現(xiàn)在時時，從句可以用各種時態(tài)；當(dāng)主句為一般過去時，從句要用相應(yīng)的過去時態(tài)。3.從句用陳述句語序。即特問詞+主語+謂語+其它。（可以這樣記憶：特問詞+人或物+做了什么或是什么（二）陳述句的賓語從句練習(xí)：把下列句子用Hesays做主句變成賓語從句1.Iwillhaveasurpriseparty.----Hesaysthat_________haveasurpriseparty.2.Youaremadatme.----Hesays_____________madatme3.Wewillpassonthemessage.----Hesays______________passonthemessage4.LiPingisgoodatmath.----HesaysLiPing________goodatmath5.Iamingoodhealth.----Hesays______________ingoodhealth用Hesaid做主句，把上述句子再做一遍，體會不同點。（三）一般疑問句的賓語從句，先用Heasks做主句，把下列句子變成賓語從句，再用Heasked做主句，把下列句子變成賓語從句Areyouaboy?----Heasks_______________aboy.----Heasked_______________aboy.Ishesixteen?-----Heasks_______________sixteen.---Heasked______________sixteenDoyougetupearly?---Heasks_______________upearly.Heasked_______________upearly.Isheplaying?-----Heasks_______________playing.Heasked_______________playing.Doesheplay?------Heasks_______________.-----Heasked_______________.Willyoucome?-----Heasks_______________----Heasked_______________Ishegoingtoplay?------Heasks_______________goingtoplay.Heasked_______________goingtoplay.如果從句敘述的是客觀真理，用一般現(xiàn)在時，不受主句一般過去時的限制。Theteachertolduslightgoesfasterthansound..老師告訴我們光傳播的比聲快。Theteachertoldusthesunrisesintheeastandgoesdowninthewest.老師告訴我們太陽在東方升西方落。（四）特殊疑問句的賓語從句，先用Heasks做主句，把下列句子變成賓語從句，再用Heasked做主句，把下列句子變成賓語從句1.Howoldareyou?Heasks_____________________.Heasked_____________________.2.Wheredoyoulive?Heasks_______________.Heasked_______________.3Wheredoeshework?Heasks_______________.Heasked_______________.4.Whatareyoudoing?Heasks_____________________.Heasked_____________________.5.Howisitgoing?Heasks_____________________.Heasked_____________________.6.Whenwillthebuscome?Heasks_________________________.Heasked___________________________.Unit5Ifyougototheparty,youhaveagreattime一：重要詞匯和短語1玩得愉快（三種）havea____time=haveag_______time=enjoy______self

2aroundtheworld=allovertheworld_______________

3

makealiving謀生4allthetime

5

怎么了？6為了做某事

7makesb.dosth.使得某人做某事（to省略，該結(jié)構(gòu)是一個不帶to的不定式。）makesb.adj.使得某人……（加形容詞）makesb.done使得某人被做

8為……而出名9befamousas

9inclass

10spend...(time/money)onsth.=spend...(time/money)indoingsth.花……（時間/錢）用于做某事

11seesb.dosth.看見某人做某事（強(qiáng)調(diào)整個過程）seesb.doingsth.看見某人做某事（強(qiáng)調(diào)偶然性）12拿走

say→said→said

tell→told→told

eat→ate→eaten

speak→spoke→spoken13歲末聚會________yearparty14半小時__________hour15Whenisagoodtimetodosth.?(翻譯)16travelaroundtheworld______________17getaneducation___________18（翻譯）Whichofthefollowingsentencesaretrue？19.讓……進(jìn)入______sb_____20.班級一半的學(xué)生____theclass21.嘲笑laugh______Don’tlaughatpeoplewhentheyareintrouble.不要嘲笑處于困境中的人。二詞匯辨別1becomefamous變得出名，befamousfor因為……而出名，befamousas以……身份而聞名ChinaisfamousfortheGreatWallandpandas.中國因為熊貓和長城而聞名。LuXunisfamousasawriter.魯迅以作家的身份而聞名。2toomuch,muchtoo,toomany的用法toomuch太多，修飾不可數(shù)名詞，muchtoo很=very，toomany太多，修飾可數(shù)名詞Don’ttalktoomuch.不要夸夸其談。Itismuchtoohothere.這里太熱了。Therearetoomanypeoplehere.這里的人太多了。3enoughtime/money/books/room/,足夠的時間/金錢/書/空間,enough修飾名詞時，位于名詞前，wellenough,足夠好bigenough,足夠大old/good/hotenough足夠老/好/熱，enough修飾副詞或形容詞時，位于被修飾詞之后4takeoff,脫下，起飛takeaway,拿走takeitaway拿走它5.findit+形容詞+todosth,發(fā)現(xiàn)做……是……IfindithelpfultolearnEnglish.我發(fā)現(xiàn)學(xué)英語是有幫助的6.將會發(fā)生什么？What____________?三重點語法：(一)if引導(dǎo)的條件狀語從句主句+if+條件狀語從句

if+條件狀語從句+[(comma)]+主句

注意：在if引導(dǎo)的條件狀語從句中，主句應(yīng)用將來時態(tài)，狀語從句用一般現(xiàn)在時態(tài)。

eg：You'llhaveagreattimeifyougototheparty.=Ifyougototheparty,you'llhaveagreattime.

重點：在if引導(dǎo)的賓語從句中，從句可以用一般將來時，而if引導(dǎo)的條件狀語從句要用一般現(xiàn)在時代替一般將來時。（二）怎樣區(qū)分if引導(dǎo)的句子是條件狀語從句還是賓語從句？首先，從翻譯上區(qū)分，if在句子中的意思是“如果”，為時間狀語從句。If在句子中的意思是“是否”，為賓語從句。其次，條件狀語從句可以把if引導(dǎo)的句子改寫到句首，句意不變；而賓語從句則不可以改寫或挪動位置，如果改寫，句子的意思就變了。判斷下列句子是賓語從句還是條件狀語從句1.He