Unit3FamilyMattersUsinglanguageTense时态课件高中英语

B1U3FamilymattersPeriod3Usinglanguage1TensefamilymattersAcvitity1.Enjoyavideoandfindoutwhathappened.Lookatthesentencesfromthereadingpassage.Decidewhichtenseeachisinandmatchthetensestowhattheydescribe.

a

GrandfatherandFather，seatedatthetable，areplayingchess.b

Lawyershelppeopleandarerespectedbyothers.c

...yousaidthatyouwantedtobeaprofessionalfootballplayer.d

...youhavefoundthecareerthatsuitsyourtalents.e

...youwillhavetwooptionsforyourfuture.Acvitity1.现在进行时一般现在时一般过去时现在完成时一般将来时时态就是表示一个动作发生的时间和所处的状态。

“时”就是这个动作发生的“时间”；

“态”就是这个动作在某个时刻的“状态”。什么是时态？英语中把时间分为三类：过去（past）、现在（now）和将来（future）。Acvitity2.过去现在将来一般体did(v+ed)do/doeswilldo/begoingtodo进行体was/weredoingam/are/isdoing完成体haddonehavedone现在完成时过去完成时Acvitity2.一首歌学时态Acvitity2.Acvitity3.一般现在时(1)主将从现：在时间和让步和条件状语从句中，用一般现在时代替一般将来时。WhenBillcomes,askhimtogivemeacall.You’llmakegreatprogressifyouworkhard!(2)表示按规定、计划或时间表将要发生的事。常用的动词有：go,come,leave,start,begin,open,close,arrive等，其后常跟表示将来的时间状语。Theplane

takesoffat8:00thisevening.。Attention：一般现在时条件规则示例一般情况+srun--runs以ch、sh、s、z、x或o结尾+esfix--fixes辅+y结尾y变i+esstudy--studies动词三单变化规则一般现在时现在进行时条件规则示例一般情况+ingwork--working不发音的字母e结尾去e+inguse--using“辅元辅”结尾双写末尾+ingbegin--beginning少数以ie结尾的动词变ie为y

+ingdie--dying现在分词变化规则现在进行时现在完成时一般过去时过去分词规则变化规则动词原形过去式过去分词

直+ed

去e+ed双+ed改y为i+edworklivestopcryworked

worked

livedlivedstoppedstoppedcriedcriedhelphelped

helped

likelikedlikedplanplannedplannedstudystudiedstudied

一般动词

不发音e结尾

以辅音+y结尾

辅元辅，双写尾字母一般过去时一般将来时Completethedialoguewiththecorrectformofthewordsandexpressionsinbrackets.hascalledwillthrow/aregoingtothrowwillgive/amgoingtogivelikesamthinkingofwilllovehavefinishedAcvitity4.LookatthechecklistforGrandma’sbirthdaypartyandtalkaboutthepreparations.UseasmanyofthetensesinActivity1aspossible.TheyhavedecidedtothrowapartytocelebrateGrandma’sbirthday...

TheyhavedecidedtothrowapartytocelebrateGrandma’sbirthday.TheyhaveallchosenpresentsforGrandma.DaddrewuptheguestlistonWednesday，andheisnowmakingtheinvitations.MumwillpreparefoodanddrinksforthepartyonSundaymorning.Acvitity5.标志词语1、一般现在时everytime每次inthemorning早上once

a

week每周一次twice

a

month每月两次hardly几乎不everysunday每个周日always总是usually通常often经常sometimes有时everyday每天2、一般过去时ago以前yesterday昨天theday

before

yesterday前天last

time上次lastnight昨晚lastyear去年theotherday前几天once

upon

atime曾经once曾经just

now刚才3、一般将来时tomorrow明天thedayaftertomorrow后天tomorrow

night明晚nexttime下次nextFriday下周五next

month下个月next

term下学期soon很快soonerorlater迟早atonce立刻bytheendof+将来时间4、现在进行时look看

listen听atthistime此时atthismoment此时atpresent现在right

now现在5、现在完成时already已经yet还just刚才never从不ever曾经

before以前uptonow目前为止sofar目前为止for+一段时间since+时间点inthepastfewyearsAcvitity6.6.过去完成时bythen到那时为止bythattime到那时候before..在…之前bytheendof.到…末为止untilthen直到那时bythetime+一般过去时的从句到……时候Acvitity6.常使用完成时的句型1.“Itwas/hadbeen+段时间+since从句”，从句用过去完成时；“Itis/hasbeen+一段时间+since从句”，从句用一般过去时。Itwastenyearssincewehadhadsuchawonderfultime.我们十年没这么高兴了。2.“Itisthefirst/second/time+that从句”，从句用现在完成时；“Itwasthefirst/second/time+that从句”，从句用过去完成时ItisthefirsttimethatIhavebeenhere.这是我第一次到这里来。TheteachersaiditwasthefirsttimethatlittleJohnhadlistenedsoattentively.

老师说这是小约翰第一次那么认真地听