高中英語(yǔ) Module 1 Our Body and Healthy Habits Section Two Grammar課件 外研版必修2.ppt

module1ourbodyandhealthyhabits grammar lookattheverbsinbold whatarethenounsoftheseverbs awhenzhoukai smothersawhimheadingtowardsthefrontdoorwithoutajacketon sheeyedhimanxiously bandi mnotoverweightysoineverhavetodiet grammar1nounsusedasverbs 1 head eye diet 分析 詞的轉(zhuǎn)化指的是一個(gè)詞不變化其詞形 而由一種詞類(lèi)轉(zhuǎn)化成另一種或幾種詞類(lèi) 名詞通?？杀晦D(zhuǎn)化成為動(dòng)詞來(lái)使用 example stopmotheringme i mnotachild 1 thisapartment sixpeopleandadog 2 she thesilkgently 3 it reallydelicious 4 canyou methosepapers 2 completethesentencesusingthewordsasverbs fingerhandhousemothertaste houses fingered tastes hand grammar1 practice couldyou methenewspaper thechildisoldenoughto himself wehaveto thedifficulty shetookoutsomepaperto thewindows youmust thedeskandchairtwiceaday wedidn thaveanyexcuseforthat buttheoldlady us face hand paper excuse dust dress hand dress face paper dust excused grammar2 part1trytorecalllisteningandvocabularyandcompletethefollowingsentences canyouliedown please and examineyou writeyouaprescription mywife visitherthisafternoon mywife pickmeupinaquarterofanhour and ringthehospital i ll i ll isgoingto isgoingto i ll grammar2will begoingtoforfutureactions ayouuse whenthespeakerdecidestodosomethingashespeaks byouuse whensomeonehasdecidestodosomethingbefore 1completethesentenceswithwillorbegoingto will begoingto completethesesentences usebegoingtoorwill 1 mysonhasapaininhisstomachand haveanx ray 3 i vethoughtaboutitalotandi startdiettomorrow iwanttoloseweight 2 it steno clockandi vegotaheadache ithinki takeanaspirin 2 will will amgoingto 5 ohno mymedicineisalmostfinished i askthedoctorforanotherprescription 4 mydaughterhasdecidedtostudymedicine she beadoctor 6 thedoctorsawmetodayand seemeagainnextweek 7 mybestfriendisinhospitalbut comeouttomorrow 8 it scoldoutside ithinki wearmycoat isgoingto will isgoingto isgoingto will makeaconclusionoftheusageof will and begoingto usingtheconversationbelowasareference dad thesalthasbeenusedup mom i mgoingtogetsometoday lily i llgetsomenow 分析 mom意思是 在dad說(shuō)話前 她早就有打算 lily意思是 原來(lái)沒(méi)打算 直到說(shuō)話時(shí)才決定去買(mǎi) conclusion 2 begoingto 表示打算做某事 按計(jì)劃將要做的事will 表示說(shuō)話人說(shuō)話時(shí)要做的事 thefuturesimpletense 1 it llsoonbechristmas iwillseeyoutomorrow 2 i mgoingtoseethefilmtonight it sgoingtobeafinedaytomorrow begoingto 表示將要發(fā)生的動(dòng)作或狀態(tài) will shall 動(dòng)詞原形 will用于各人稱(chēng) shall只有于第一人稱(chēng) 表示將來(lái)的時(shí)間狀語(yǔ)有tomorrow nextyear nexttime inanhour等 在口語(yǔ)中常用來(lái)表示已經(jīng)決定或安排要做的事 也用來(lái)表示必然 很可能發(fā)生的事或自然現(xiàn)象 3 ifhehassold sellshisnewspapers he llgohome 4 i mdoingmyexperimenttomorrow she sleavingearlytomorrowmorning 在時(shí)間或條件等狀語(yǔ)從句中不用將來(lái)時(shí) 可用一般現(xiàn)在時(shí)或現(xiàn)在完成時(shí)來(lái)代替 bedoing表將來(lái)的用法常用于這種結(jié)構(gòu)的動(dòng)詞有 go come leave start begin run leave stay do take等 這種用法往往指安排好的一般不會(huì)更改的即將發(fā)生的動(dòng)作 6 thepresidentistovisitchinanextweek themeetingistotakeplaceearlytomorrow 7 don tgoout we reabouttohavedinner iwasabouttostartwhenitbegantorain betodo表將來(lái) 這種結(jié)構(gòu)表示計(jì)劃中約定的或按職責(zé) 義務(wù)要求必須去做的事或即將發(fā)生的動(dòng)作 beabouttodo表將來(lái) 這一結(jié)構(gòu)用于表示客觀就要發(fā)生的事 表示馬上就要發(fā)生 一般不再與時(shí)間狀語(yǔ)連用 練習(xí)題 一般將來(lái)時(shí) 1 ineedonemorestampbeforemycollection a hascompletedb completesc hasbeencompletedd iscompleted 解析 分析語(yǔ)境含義可知 郵冊(cè)將被集滿(mǎn) 但before引導(dǎo)時(shí)間狀語(yǔ)從句 應(yīng)用一般現(xiàn)在時(shí)代替一般將來(lái)時(shí) 答案d 2 let skeeptothepointorwe anydecisions a willneverreachb haveneverreachedc neverreachd neverreached 解析 祈使句 or 陳述句 結(jié)構(gòu) 從前句 我們別偏離論點(diǎn) 可以看出 做出決定 是將來(lái)的事情 用一般將來(lái)時(shí) 選a 3 don tforgettocometomybirthdaypartytomorrow a idon tb iwon tc ican td ihaven t 解析 對(duì)方告誡不要忘記明天來(lái)參加生日聚會(huì) 表示將來(lái) 要用一般將來(lái)時(shí)回答 意思是 明天 不會(huì)忘記的 選b 4 insuchdryweather theflowerswillhavetobewateredifthey a havesurvivedb aretosurvivec w