形空的知识精选
问题详情：在纸上剪一个很小的“△”形空，让太阳光垂直照*到“△”形孔上，那么地面上形成的光斑是（）A．“▽”形的 B．圆形的 C．“△”形 D．无法确定【回答】B【考点】光在均匀介质中直线传播．【分析】因为是很小...
问题详情：在纸上剪一个很小的“△”形空，让太阳光垂直照*到“△”形孔上，那么地面上形成的光斑是（）A．“▽”形的 B．圆形的 C．“△”形D．无法确定【回答】B解：因为太阳离地面非常远，而小孔又非常小，所以该现象为小孔成像，即形...
问题详情：完形填空。__1 nameisKangkang.I 2 astudentinNo.2MiddleSchool.Iam 3 ClassOne.MyEnglishteacherisMrsGao.JaneandMaria 4 goodfriends.Janeis 5 England.MariaisfromAmerica.TheyareinNo....
问题详情：完形填空。 NaturalresourcesarethingsthatweusethatcomefromEarth. Outnaturalresourcesarelimited（有限的）. Thismeansthattheywillnot 1 forever. Somearerenewable,likewhenyouplantanewtree...
问题详情：完形填空Henrywasamiddleschoolwasewere________(1)classesthatafternoon,sohewenttoashopnearhisshopsoldmanylooked________(2)themandatlastchoseaverynice________(3)itonandthentoldtheshopkeepertoputi...
问题详情：完形填空ThanksgivingisanAmericanfestival.Itiscelebrated__1__thefourthThursdayinNovember.Itisatimeforaspecialdinneramongfamilyandfriends.Peoplemakeshortspeechesandgivethanksfortheirfood.Wehavec...
问题详情： 完形填空 MrMillerownedabigshopinthemainstreetofasmalltown.Hesoldjewelry(珠宝),watches,clocksandsome__1___things.Everythingwent__2____andhemadelotsofmoney.Butlastmonth,somethieves__3_____int...
问题详情：完形填空Oncetherelivedtwobrothers.TheelderwascalledSimonandtheyoungerVictor.They1eachotherverymuch,andalwaystookcareofoneanother.Everydaytheyworkedfrommorning2night,gettingasmuchgrain(谷物)asp...
问题详情：完形填空Eachoneofusissupposedtosavetheenvironment.Hundredsofyearsago,lifewas 1 than 2 today.Peopledidn’tusemodernmachines,andthere 3 modernmachines, 4 .Lifetoday 5 ...
问题详情：完形填空。Almosteveryone__1__themeaningsofMr,MrsandMiss.Mrisusedbeforethefamilynamesofmen.Mrsisformarried(结婚的)womenandMissisforunmarriedwomen.But__２__isMs?Somebusinessmen(商人)intheUnitedSta...
问题详情：完形填空Marklivedinavillagefaraway.Onedayhebecameveryillandeveryonethoughthewould___1___soon.Theysentforadoctor.Twodays___2___thedoctorcameandlookedoverthesickman.__3__askedforapenandsomepaper...
问题详情：完形填空。Markwasafarmer.Helivedinavillagefaraway.Onedayhebecameveryillandeveryoneknewhewould1soon.Theysentforadoctor.Twodays2thedoctorcameandexaminedthesickman.3askedforapenandsomepapertowrit...
问题详情：完形填空Charliecamefromapoorvillage.Hisparentshad__1__moneytosendhimtoschoolwhenhewasyoung.Theboywasverysad.Mr.Kinglivednexttohim.Hefoundtheboy__2_andhadpityonhimandlentsomemoneytohim.Sotheboy...
问题详情：完形填空Aladyoncewrotealongstory.Shesentittoafamouseditor.After1weekstheeditor2thestorytoher.Theladywas3.Shewrotebacktotheeditor: “DearSir. Yesterdayyousentbackastoryofmine.4doyouknowthatth...
问题详情：完形填空。Agoodmemoryisagreathelpinlearningalanguage.Everybody 1 hisownlanguagebyrememberingwhathe 2 whenheisasmallchild.Someboysandgirlswholiveinforeigncountries 3 theirparentss...
问题详情：完形填空Manystudentslike________(1)verymuch.But________(2)MondaytoFriday，theymustgotoschool.SoonSaturdayandSundaythey________(3)athomeandwatchTVfrommorningtonight.Theydon'tknowit'sbadfortheir...
问题详情：完形填空Lookatthelostandfoundcase.__1__that？It's__2_eraser.Ithink（想）it'shis__3__Ilosta__4__of__5__.Imustwrite（写）a（如果）__6__findthekeys,please__7_me__8__5556741.__9__nameisMaggieWhite._10__you!...
问题详情：完形填空Iamastudent.My__1__nameisDavid.MylastnameisMiller.Look!Thisisaphoto__2__myfamily.Thisis__3_father.Hisfavorite(最喜爱的)__4__iswhite.Myfavoritecoloris __5_，too.Andthisismymother.Who'st...
问题详情：完形填空AthousandyearsagoHongKongwascoveredbyathickforest.Asmoreandmorepeoplecameto 1 inHongKong,thesetreeswerecutdownandbu.Nowthereis 2 forestleft,thoughtherearestillsomesmallareasc...
问题详情：完形填空_1 thepopulationofChina?Therearemorethan1.3billionpeopleinChina.Itisalmostonefifthoftheworld’spopulation.Howtocontrol(控制)thepopulationgrowthisabigproblem.Somepeoplethink 2 tocont...
问题详情：完形填空。 Theschoolmusicclubopens.Tonywants_____（1）theclub,buthedoesn’twanttogoalone﹙单独﹚wantstoaskhisfriendstogotothe_____﹙2﹚withhim.Sohe____﹙3﹚themathome,buteveryoneis______﹙4﹚.Martinisdoinghish...
问题详情：完形填空 Everycountryhasitsownculture.Eventhougheachcountryusesdoors,doorsmanyhave 1 functionsandpurposeswhichleadto 2 differences.WhenIfirstcametoAmerica,Inoticedthatapublicbuild...
问题详情：完形填空Listeningtomusicandsingingsongsarefun.ButisitusefulforlearningEnglish?AteachercalledTonyBrownthinkssingingsongsisthemostuseful 1 forstudentstolearnpronunciation(发音)andstudentscan...
问题详情：完形填空 Manyparentswanttheirchildrentobefamousoneday.Butdochildrenhavethesame___1__?Anew__2__—Hi,Ke'aiisonatBeijingChildren'sArtTheatre.IttellsthestoryofaboycalledKe'ai.Hisparentswouldli...
问题详情：完形填空MylittlesisterisinGradeEightthisyear.Herfavoritesubjectismath,butshewasnotgood 1 it.Oneday,afriendofmyfather’sfromAmerica 2 himsomepicturesaboutAmericaand 3 usto...
热门标签
-
夸西
安与危
山委
贞不绝俗
长阳土家族自治县
排比
电焊工
夭亡
石鼎
张忍
庄严
看猴
包身工
东源县
字卿
GT
公司库
管键琴
翠帘
BWhe
惘城
自相
80O2
离事
声技
擢升
KateHello
外拓
wehavetowritea
车辆
魏大统
A.赤潮
穿丝制
司天台
雷家
质检局
-
推荐阅读
- 某化学研究*学习小组进行了氨（NH3）的制取和有关*质的探究实验。资料卡片：氨气通常情况下是有刺激*气味的无*...
- “enduring appeal”可以造什么句，enduring appeal造句
- “给宝宝”可以造什么句，给宝宝造句
- “接清”可以造什么句，接清造句
- “不执”可以造什么句，不执造句
- 关节的结构特点使关节既
- “木锤”可以造什么句，木锤造句
- “家的诱惑”可以造什么句，家的诱惑造句
- 贵州2台经常报道车祸的发生，大部分是酒驾所导致，交*常用酒精测试仪测驾驶员的酒精浓度，下列说法正确的是（ ）...
- “纤维长度”可以造什么句，纤维长度造句
- “很够”可以造什么句，很够造句
- (2019·*西吉安质检)《东方杂志》主编杜亚泉说：“吾国之财(资)产阶级大都不解立宪共和为何物，提倡之者，为...
- 海峡两岸关系迈出了历史*的重要一步是（ ）A.海峡交流基金会成立 B....
- “设计自由”可以造什么句，设计自由造句
- 硒元素是人体必须的微量元素，具有抗癌作用，它的相对原子质量为79，其原子的核外电子数为34，则它的中子数为 A...
-
猜你喜欢
- “讥*”可以造什么句，讥*造句
- 已知圆锥的高为6，底面圆的直径为8，则圆锥的侧面积为 ．
- “光潋”可以造什么句，光潋造句
- “辉*”可以造什么句，辉*造句
- 把小白兔控制血红蛋白合成的mRNA加入到大肠杆菌的提取液中，结果能合成出小白兔的血红蛋白，这说明（） ...
- “秋豪之末”可以造什么句，秋豪之末造句
- 《中华*共和国道路交通安全法》第47条的相关规定：机动车行经人行道时，应当减速慢行；遇行人正在通过人行道，应...
- 毫厘千里的意思是什么
- “紫薇”可以造什么句，紫薇造句
- “兜圈”可以造什么句，兜圈造句
- “争霸战争”可以造什么句，争霸战争造句
- “塞尔扣克”可以造什么句，塞尔扣克造句
- “中巴地球资源卫星”可以造什么句，中巴地球资源卫星造句
- 如右图（图3）所示，两根相距为l的平行直导轨ab、cd，b、d间连有一固定电阻R，导轨电阻可忽略不计。MN为放...
- 修补被扎破的自行车内胎时，修车师傅通常用一把周身是刺的锉将内胎扎破处的外表面锉毛，再把要补上去的橡胶补丁贴在...