相关BE.的文学知识

问题详情：如图所示，AB=AC，AB为⊙O的直径，AC、BC分别交⊙O于E、D，连接ED、BE．（1）试判断DE与BD是否相等，并说明理由；（2）如果BC=6，AB=5，求BE的长．25116377【回答】【考点】圆周角定理；等腰三角形的*质．【分析】（1）可通过连接AD，AD就是等腰三...

问题详情：在正方形ABCD中，E是边CD上一点（点E不与点C、D重合），连结BE．【感知】如图①，过点A作AF⊥BE交BC于点F．易*△ABF≌△BCE．（不需要*）【探究】如图②，取BE的中点M，过点M作FG⊥BE交BC于点F，交AD于点G．（1）求*：BE=FG．（2）连结CM，若CM=1，则FG的...

问题详情：在正方形ABCD中，E是边CD上一点（点E不与点C、D重合），连结BE．（感知）如图①，过点A作AF⊥BE交BC于点F．易*△ABF≌△BCE．（不需要*）（探究）如图②，取BE的中点M，过点M作FG⊥BE交BC于点F，交AD于点G．（1）求*：BE=FG．（2）连结CM，若CM=1，则FG的长为  ...

问题详情：（1）问题发现如图1，△ACB和△DCE均为等边三角形，点A，D，E在同一直线上，连接BE．填空：①∠AEB的度数为；②线段AD，BE之间的数量关系为．（2）拓展探究如图2，△ACB和△DCE均为等腰直角三角形，∠ACB=∠DCE=90°，点A，D，E在同一直线上，CM为△D...

Daretobedifferent.Bewillingtobedifferent.Theoriginofdifferentspectralstarsmustbedifferent.Ticketpriceswillbedifferentpricesindifferenttime.Thethreetasksmaybedifferentindifferentversions,Howcanthetwowi...

问题详情：—Tomisreallycareless!   —Be______.He’sa3-year-oldkidafterall.A.secret     B.active   C.patient    D.careful【回答】C知识点：相似相近词比较题型：选择题...

Iwasallthatthemosthardened,unthinking,wickedcreatureamongourcommonsailorscanbesupposedtobe.Thedilutedpotentialordinarysharesissuedinthecurrentperiodshallbesupposedtobeconvertedonthedateofissuance.Ther...

问题详情：Be—youcan’texpectmetofinishallthisworkinsolittletime.A.reasonable                         B.confidentC.creative                           ...

问题详情：如图，∠A=∠E，AC⊥BE，AB=EF，BE=10，CF=4，则AC=．【回答】6．【考点】全等三角形的判定与*质．【分析】由AAS*△ABC≌△EFC，得出对应边相等AC=EC，BC=CF=4，求出EC，即可得出AC的长．【解答】解：∵AC⊥BE，∴∠ACB=∠ECF=90°，在△ABC和...

问题详情：  Iwaslivingalifeinmyscreenandhardlynoticedwhat61(be)aroundme．Iwasalwayscheckingthetimeandthinkingoffuture62(plan)．Mythoughtwas：“Who’sgoingtotextmenow?WhatwillIdonext?”Mybedtimeroutinewasusu...

问题详情： —I’mafraidoftakingbittermedicine.  —Don’tbeafraid!Be________.                                     A.careful                    ...

"Nevermoretobeseparated?"Researchanddevelopmentshouldbeseparatedappropriately.tobeseparatedfromoneanotherYouwillbeseparatedintosmallergroups.amixturewhosecomponentscanbeseparatedbymechanicalmeans.Th...

RobertmustbeabovereproachTobeaboveallmaterialdesiresYoushallnotbeaboveaskingquestion.Thetemperaturewillbeabovezero.OfcourseMPsmustnotbeabovethelaw.Tobeginwith,style:itmustbeaboveallrefined.Thelocation...

问题详情：_______usedto_______apostofficenearmyhouse.A.There;be    BThere;have          C.It;be           D.There;having【回答】A知识点：简单句题型：选择题...

问题详情：______youafraidof_______lateforschool?  A.Do;be                  B.Are;be         C.Do;being      D.Are;being 【回答】D 知识点：动词时态题型：选择题...

问题详情：There will be _______ pollution in the future in the world.               r     【回答】A知识点：形容词比较级题型：选择题...

问题详情：—HappyTeachers’Day!Herearesomeflowersforyou.  —      beautifulflowerstheyare!Thankyou!A.How          B.Howa          C.What          D.Whata【回答】C ...

Beyourself;beauthentic,bebold,beloving,bebeautiful.Whenyoucannotbegracious,bepolite.I'llbetheredirectly.Mother:Don'tbematerialistic.ShouldIbehappy?Thatwouldbedisrespectful.Youshouldbehappy.Whatibetr...

问题详情：     isimportant     carefulwithfire.A.That;be         B.It;to               C.It;tobe          D.That;tobe【回答】C 这里考查动词不定式作主语，用it作...

beoutof[bein]registerBetterbeoutoftheworldthanoutoffashionShe'llbeoutonherneck.Someexecutivesmaybeoutofbusiness.Helikedtobeoutofdoors.You'dstillbeoutallday!"lose[beoutof]one'sbearingsThisItembeout...

问题详情：Whyissettinggoalsimportant?Becausegoalscanhelpyoudo,be,andexperienceeverythingyouwantinlife.Insteadofjustlettinglifehappentoyou,goalsallowyourselfto  1  yourlifehappen.Successfulandhappype...

问题详情：   ThecapitaloftheUnitedStates61.   (be)calledWashington,D.C.Itwasnamed Washingtoninhonorof62._____firstpresidentoftheUnitedStates,GeorgeWashington.D.C.standsfor"DistrictofColumbia".I...

问题详情：1.(be)ofgoodvalue_____________________.2.bedeterminedtodo…__________________.3.giveupsmoking______________________.4.betiredof___________________________.5.giveaway___________________________...

1、Tobe,ornottobe–thatisthequestion.2、Contextanddiscourse:Newexplicationof"Tobe,ornottobe...;3、Hamlet:Tobe,ornottobe:thatisthequestion:Wether'tisnoblerinthemindtosuffer,Theslingsandarrowsofoutrag...

Meetmeintheusualplacetomorrowmorning,bethereorbesquare.There'sahugepartyonFridaynight;bethereorbesquare....