2023学年完整公开课版Unit6Grammar（共21张）

牛津英语八年级上册Unit6Birdwatching

Grammar

ProducedbyMiaoHongZhalong------aspecialplace———————————————————————————WhydomanypeoplegotoZhalong?

ManypeoplegotoZhalongtowatchthebirds.Wecanuseto-infinitivesandinordertotoexpresspurpose..·Ioftengotothemarket

towatch

thebirds.·NowtheChinesegovernmenthasmadelaws

toprevent

allthesethings.·Somepeoplewanttomakethewetlandssmaller

inordertohave

morespaceforfarmsandbuildings.·Takeanotebookwithyou

inordertowrite

downwhatyousee.Canyouworkouttherule?to-infinitivesInordertoismoreformalthanYouarethinkingaboutthethingspeopledoinZhalongNatureReserve.Matchthefirstofthesentencesontheleftwiththesecondpartsontheright.Writethecorrectlettersintheblanks.bcdaWecanuse

to-infinitives

and

inorderto

toexpresspurpose.(表目的)作目的状语。Let’sgoonatriptoZhalongNatureReserve!BeforethetripGroupwork

WhatwillyoutakeforthetriptoZhalong?Example:Inyourgroup,Awilltakeanotebookwithhim/herto/inordertowritedownwhathe/shesees.AndBwilltake…AletterfromtheBirdwatchingSociety

DearMissMiao,Wearenowinvitingyoutohelpusbecauseweneedmorepeopletodothegreatjob.First,youcanaskyourstudentstocountanddescribethebirds.Also,youcantellthemtotakethephotosofthebirds.Moreover,youcanencouragethemtotakenotesaboutwhattheyseeandhear.Inthisway,youcanteachthemtostudythebirdsandlearnmoreaboutthem.Finally,weadviseyoutowatchthevideosaboutthebirdsbeforethetrip.Haveagoodtime!TheBirdwatchingSociety

1.WhydotheBirdwatchingSocietyinviteus?2.WhatdotheBirdwatchingSocietyadviseus?invitesb.todoteach

sb.

todotell

sb.

todoadvisesb.

todoasksb.

to

doencourage

sb.

to

doV+sb

+

+todo

Wecanuse

someverbs

withobjectsand

to–infinitivesCanyouthinkofmoreverbs?Canyouworkouttherule?notnotnotnotnotmakemelaughseeababypanda

drinkletme

join

hearsomeonesing

V+

sb

+

doCanyouworkouttherule?Findmoreverbsliketheseintroducinginfinitivesbutwithoutto

.Someverbs+objects+infinitivewithoutto

三看seewatchnotice三使letmakehave+sbTip:help

后面的动词不定式中的to可带可不带。+do一助help一听

hearAfterthetripSandyhasbeenbackfromZhalong.Hereispartofherdiary.Helphercompleteitwiththecorrectformsoftheverbsinbrackets.·MrWu(1)_________us_________apairofcomfortableshoesbecausewewouldhavetowalkalongway.(ask/wear)·We(2)_________somebirds_________inthetrees.(hear/sing)·MrWu(3)______us_________thebirdscarefully.(tell/watch)·Healso(4)________us____________thebirds.(want/describe)·He(5)_________us_____________inthewetlands.(advise/notshout)·Thecoldweather(6)_________somebirds_________southforthewinter.(make/fly)·Thetrip(7)_________us_________moreaboutwildlife.(help/learn)askedtowearheardsingtoldtowatchadvised

nottoshoutwantedtodescribemadeflyhelped(to)learnThinkingIfyouwerethebirdofZhalong...What…youask…todo/nottodo…WriteashortpassageOneday,youreallypayavisittoZhalong.Canyouimagineyourspecialexperiencethere?Pleasewriteashortpassage(about70words)aboutitusingasmany“to-infinitives”thatwehavelearnttodayaspossible.Thereismuchtoseeandtodoinyourhometown,Binhai.Canyoushowusaroundyourhometownandintroduceitusingasmany“to-infinitives”thatwehavelearnttodayaspossible.HomeworkEnjoyyour

trip!Enjoyyourlife!·Ioftengotothemarket

towatch

thebirds.·NowtheChinesegovernmenthasmadelaws

toprevent

allthesethings.·Somepeoplewanttomakethewetlandssmaller

inordertohave

morespaceforfarmsandbuildings.·T