- 问题详情:显微镜是生命科学中重要的研究工具.如图是光学显微镜结构示意图,请回答以下问题.(方括号内填图中序号,横线上填文字)观察时,要使镜筒下降,应首先转动[]准焦螺旋,这时我们一定要侧视物镜,其原因是以免.当看到物像不太清楚时,应略微调节[]准焦螺旋,使物像更清晰.【回答】10;粗;压破...
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- 问题详情:显微镜是生命科学中重要的研究工具。下图是光学显微镜结构示意图,请回答以下问题。(方括号内填图中序号,横线上填文字) (1)显微镜中能够放大观察材料的结构是[1] 和[4] 。 (2)已知[1]上标有10×,[4]上标有50...
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- 问题详情:识图作答题:图一、图二所示的分别是根尖和叶芽的结构,请据图回答下列问题:([]内填数字,______上填文字): (1)植物幼根的生长是通过图一中[]区细胞数量的增多和[]区细胞体积的增大实现的。(2)植物枝条的叶和茎分别由图二中的[]和[]发育而来。(3)植物的生长需要水和无机盐主...
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- 问题详情:短文填空 Jameisseventeenyearsold.Sheisw______(1)anicenewdress.Todayisherseventh’b______(2).Sheishavingap______(3).Allh______(4)friendscometoherhome.Theyg______(5)manybeautifulpresentst______(6)her.Onthetabletherea______(7)alotoft______(...
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- 问题详情:短文填空WangHuiandDamingaregood1.ngisfromBeijingandWangHui2.fromShanghai.3.aretwelveyearsngis4.ClassHuiisinthe5.class.6.EnglishteacherisMissLi.7.isagoodng8.footballandWangHuioftenplaysHuicanswim,butDaming9.!Damingis10.Huiisreadingabook. 【回...
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- 问题详情:短文填空。 MyclassmatesandIhadaschooltriplastmonth.We___1___sevendaysinEngland.Wetraveledaroundthe,we___2__totheLondonEyeandBuckinghamPalace.Therewe____3__agoodtime.ThenwewenttothesouthofEnglandbyboat.Weswamintheseaand____4___alotofphoto...
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- 问题详情:课文填空Halloweenison___1___31.Howdowe__2____it?Childrenhavelotsof_3___onthatdaydressupandwear__4___.Sometimeswe__5___ourfaces.Wealsomakepumpkinlanterns.Ourschool___6___ateightinthemorningfromMondayto___7___.Usuallywedomorning____8__first.Our...
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- 问题详情:短文填空IwenttoSydneywithmyparentslastmonth.Wewentthereforthesummervacation.Westayedinafantastichotel.Iwassoexcitedaboutthetrip.Wedidmanythingsthere.Onthefirstday,we 1 SydneyOperaHouse(悉尼歌剧院)inthemorning.Itwaswonderful.Thenwe 2 somedel...
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- 问题详情:短文填空Onedaytwoyoungmenwenttotheforest.Ontheway,onesaidt theother,“We’reg friends.Wemusthelpeacho ”“Allright!”theotheroneanswered.Afterashortt ,therewasagr...
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- 问题详情:短文填空Jamesis___1_____SouthAfrica.HeisnowinBeijingydayhegetsupathalf____2____sixandhasa_____3___(quick)breakfastatseveno’clock. Afterbreakfast,he____4____(say)goodbyetohisparents,andleaveshomeforschool.Hisschoolisn’tfarfromhishome.It’so...
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- 问题详情:课文原文填空n___________________alsogoaroundthesun.andClare__________also__________tolearnthelanguageofthecountry,Arabic.3.____________________tellingmeaboutyourhobbies.Yousoundjustlikeme!Igetexercise_______________________mydogforawalkeveryd...
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- 问题详情: 短文填空。Themobilephoneisausefulthing,butmaybeIdon’tknowh1 touseit.Sometimesitmakesthingsdifficultforme.OnedayIwantedtoseemyfriendnearby.Icoulda 2 athishouseinfiveminutes,butIlookedatmymobilephoneandthoughti 3 wouldbebettertori...
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- 问题详情:短文填空;选词填空,使短文内容完整、通顺。natural, island, population, southeast, around,wonderful, been, provinces, wish, touristsHaveyoueverbeentoTaiwan?Taiwanliesinthe1ofChina.It’sthelargest2inChina.Ithasanar...
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- 问题详情:诗文填空(1)_________________,志在千里。_________________,壮心不已。(曹*《龟虽寿》)(2)曲径通幽处,__________________。(常建《题破山寺后禅院》)(3)________________,闻道龙标过五溪。(李白《问王昌龄左迁龙标遥有此寄》)(4)孟浩然《过故人庄》中表达重阳佳节生活习俗的句子...
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- 问题详情:短文填空Travelcanteachkidsmorethanatextbook.Travellingwithkidsisgoodf 1 them.Theycanfindnewinterests.Travelmakesinformationaliveforkids,andmakesitm 2 moreexcitingthanstudyingtextbooksordoingexperimentsinthelaboratory.Whiletravel...
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- 问题详情:短文填空。Tony1__ tobeshy.Whenhemetstrangers,hisfaceturnedred__2___timetotime.Histeacher_3__ himtosingsongsinfrontofhisclassmates.Itwas_4_tohim.Sohe_5___upsingingto__6_ withhisshyness.Nowheisafamoussingerandheishumorous.Andhegettonsof 7...
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- 问题详情:短文填词 A: Yesterdaymymumboughtmeapairofnewsportsshoesandanewschoolbag. B: Why? A: B_____1__itwasmybirthday. B: What c_____2____areyournewshoes? A: Theyarewhiteandblue. B: Isee.Youlikesportsverymuch.Everyonethinksyoulooks___3_...
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- 问题详情:短文填空。Everyyear,thousandsofpeopleoffervolunteerservice.Thesevolunteersplayanimportant 1 inoursocietybecausetheyhelptheold,theyoung,thesickandthedisabledto 2 theirproblems.Volunteersusuallyhelpinmanydifferent 3 .Theymaygive...
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- 问题详情:古诗文填空。(1)_____________________,自缘身在最高层。(《登飞来峰》)(2)我寄愁心与明月,______________。(《闻王昌龄左迁龙标遥有此寄》(3)_____________________,芳草萋萋鹦鹉洲。(《黄鹤楼》)(4)受任于败*之际,____________________。(《出师表》)(5)_____________________,衡阳...
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- 问题详情:选词填空(短文选词填空)experience without active idea enjoytired beautiful ...
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- 问题详情:短文填空。Davidfeltdownashewalkedhomealone.Hecouldn’thelp__1___abouthisstupidmistakeontheschoolsoccerfield.Hemissedscoringthatgoal.Hismistakemadetheschoolteam___2___inthegame.Assoonashearrivedhome,hismotherfoundhis___3___,foritwasshownhisfac...
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- 问题详情:短文填词DearHeadmaster,I’mwritingtotellyousomethingimportant. 1 oflikestobever,somestudentsthroww2 paperandbottlesallneedaquietp 3 tostudy,butsomestudentsoften 4 toomuchnoiseattofall,someofthemarequite 5 (粗鲁)whentheytalktoyone...
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- 问题详情:短文填空。 Whydoleaveschangecolorsinautumn?Weallenjoythe 1 ofautumnleavesyoueverwonderhowand 2 fallenleaveschangecolor?Wheredotheyellowsandoranges 3 from?Duringwinter,thereisnot 4 lightorwaterforphotos...
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- 问题详情:短文填空Holdingdoorsopenforpeoplebehindyou,pickinguplitter,thankingpeople…theseactsof kindnesss___1___verysmall.ButstudentsatNo.1MiddleSchoolknowthats___2___smallactsmaketheworldabetterplace. Eight...
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- 问题详情:短文填词根据语境或具体提示填空,完成短文 Ithinkitis1._____([ɪmˈpɔ:tnt])forchildrentolearnhowtodochoresandhelptheirparentswith2.h________.3.____(do)choreshelpstodevelopchildren’s4.______(*),andteachesthemhowtolookafter5.____(them).Italsohel...
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