牛津译林版八年级英语下册知识点详解汇总(20200708150851)

unit51.pickv.pickflowersintheparkpickout1.;Letmepickoutsomegoodonesforyou.2.It'seasytopickhimoutinacrowdbecauseheisverytall.pickup1.Theboypickedupthehatfortheoldman.2.Youshouldpickupthetoolsafterwork.3.;Hewaspickinguptheskillsquickly.4....WepickedupacoupleofgirlsatthepublastFriday.5.pickoff;Youshouldnotpickoffanyoftheflowers.pickat1.Theboyisonlypickingathisfood.2....;Whyareyoualwayspickingatme?2.tillconj.=untiluntilprep.(notuntil/till)eg.ShewatchedTVuntil/tillhermothercameback.Shedidn'twatchTVuntil/tillhermothercameback.UntilIfinishedmyhomework,Motherdidn'tletmeout.3.expressv.expressionn.beyondexpressionexpressoneselfeg.Hedidntexpresshimselfclearly.4.explainv.explanationn.explain(sth)tosbexplain+eg.Idontwanttoexplainanything.MrWuispatientenoughtoexplainthingstous.Heexplainedhowthemachinewasused.5.keepsb.fromdoingkeepsbdoingkeepsb/sthadj.keepsbfromsthkeepquiet/silent6.warnv.warnsb(not)todosthwarnsbof/aboutstheg.Thepoliceusgooutaloneatnight.Ihim/thedanger.7.successfuladj.successfullyadv.successn.succeedv.succeedindoingsth8.sometimeadv.attimessometimeallthetimesometimes=attimes=fromtimetotimeatatimesometimesatalltimeseg.Everyonewillbeluckyorsuccessfulintheirlife.Hespendsreadingbookseveryday.Hehasawalkaftersupper.HehasbeentoBeijing.nextFriday9.purposen.onpurpose