有關Be的精選大全

下列哪項最可能不屬於配子(  )A.Rr    B.DE   C.Ab   D.Be
問題詳情:下列哪項最可能不屬於配子()A.Rr    B.DE   C.Ab   D.Be【回答】解:A、R和r是一對等位基因,等位基因在減數第一次*後期隨着同源染*體的分開而分離,一般不會出現在同一個配子中,A正確;B、D和E是非等位基因,可能...
選擇下列詞彙完成下面的對話,其中一項為多餘選項。A.disagree      B.from     C.be...
問題詳情:選擇下列詞彙完成下面的對話,其中一項為多餘選項。A.disagree      B.from     C.becauseof  D.addition      E.agree        F.opinion     G.who  M:Haveyouboughtthings   1...
在下列四個核反應方程中,符號“X”表示中子的是(    ) A.A+n→Mg+X B.Na→Mg+X C.Be...
問題詳情:在下列四個核反應方程中,符號“X”表示中子的是(    ) A.A+n→Mg+X B.Na→Mg+X C.Be+He→C+X D.U→Np+X【回答】考點:裂變反應和聚變反應.專題:衰變和半衰期專題.分析:根據電荷數守恆、質量數守恆確定x的電荷數...
下列哪項最可能不屬於配子(   )A.Rr      B.DE     C.Ab     D.Be
問題詳情:下列哪項最可能不屬於配子(   )A.Rr      B.DE     C.Ab     D.Be【回答】A知識點:減數*和受精作用題型:選擇題...
下列元素的第一電離能最大的是(   )A.Be            B.C               C....
問題詳情:下列元素的第一電離能最大的是(   )A.Be            B.C               C.N              D.O【回答】【*】C【解析】非金屬*越強,第一電離能越大,氧元素的非金屬*最強,...
如圖,Rt△ACB沿直角邊BC所在直線向右平移到Rt△DEF的位置,則下列結論中,錯誤的是(  )A.BE=E...
問題詳情:如圖,Rt△ACB沿直角邊BC所在直線向右平移到Rt△DEF的位置,則下列結論中,錯誤的是()A.BE=EC      B.BC=EF       C.AC=DF      D.Rt△ABC≌Rt△DEF【回答】 A知識點:全等三角形題型:選擇題...
下列元素中,電負*最大的是(  )A.Cs  B.O   C.Be  D.P
問題詳情:下列元素中,電負*最大的是()A.Cs  B.O   C.Be  D.P【回答】B知識點:原子結構題型:選擇題...
1.(be)ofgoodvalue
問題詳情:1.(be)ofgoodvalue_____________________.2.bedeterminedtodo…__________________.3.giveupsmoking______________________.4.betiredof___________________________.5.giveaway___________________________...
用To be, or not to be造句子,“To be, or not to be”造句
1、Tobe,ornottobe–thatisthequestion.2、Contextanddiscourse:Newexplicationof"Tobe,ornottobe...;3、Hamlet:Tobe,ornottobe:thatisthequestion:Wether'tisnoblerinthemindtosuffer,Theslingsandarrowsofoutrag...
用be造句子,“be”造句
Beyourself;beauthentic,bebold,beloving,bebeautiful.Whenyoucannotbegracious,bepolite.I'llbetheredirectly.Mother:Don'tbematerialistic.ShouldIbehappy?Thatwouldbedisrespectful.Youshouldbehappy.Whatibetr...
 —I’mafraidoftakingbittermedicine.  —Don’tbeafraid!Be
問題詳情: —I’mafraidoftakingbittermedicine.  —Don’tbeafraid!Be________.                                     A.careful                    ...
用be different造句子,“be different”造句
Daretobedifferent.Bewillingtobedifferent.Theoriginofdifferentspectralstarsmustbedifferent.Ticketpriceswillbedifferentpricesindifferenttime.Thethreetasksmaybedifferentindifferentversions,Howcanthetwowi...
Whyissettinggoalsimportant?Becausegoalscanhelpyoudo,be,...
問題詳情:Whyissettinggoalsimportant?Becausegoalscanhelpyoudo,be,andexperienceeverythingyouwantinlife.Insteadofjustlettinglifehappentoyou,goalsallowyourselfto  1  yourlifehappen.Successfulandhappype...
  Iwaslivingalifeinmyscreenandhardlynoticedwhat61(be)ar...
問題詳情:  Iwaslivingalifeinmyscreenandhardlynoticedwhat61(be)aroundme.Iwasalwayscheckingthetimeandthinkingoffuture62(plan).Mythoughtwas:“Who’sgoingtotextmenow?WhatwillIdonext?”Mybedtimeroutinewasusu...
   ThecapitaloftheUnitedStates61.   (be)calledWashingto...
問題詳情:   ThecapitaloftheUnitedStates61.   (be)calledWashington,D.C.Itwasnamed Washingtoninhonorof62._____firstpresidentoftheUnitedStates,GeorgeWashington.D.C.standsfor"DistrictofColumbia".I...
Be   —youcan’texpectmetofinishallthisworkinsolittletime...
問題詳情:Be—youcan’texpectmetofinishallthisworkinsolittletime.A.reasonable                         B.confidentC.creative                           ...
—Tomisreallycareless!     —Be
問題詳情:—Tomisreallycareless!   —Be______.He’sa3-year-oldkidafterall.A.secret     B.active   C.patient    D.careful【回答】C知識點:相似相近詞比較題型:選擇題...
     isimportant     carefulwithfire.A.That;be         ...
問題詳情:     isimportant     carefulwithfire.A.That;be         B.It;to               C.It;tobe          D.That;tobe【回答】C 這裏考查動詞不定式作主語,用it作...
_______usedto_______apostofficenearmyhouse.A.There;be  ...
問題詳情:_______usedto_______apostofficenearmyhouse.A.There;be    BThere;have          C.It;be           D.There;having【回答】A知識點:簡單句題型:選擇題...
用be supposed to be造句子,“be supposed to be”造句
Iwasallthatthemosthardened,unthinking,wickedcreatureamongourcommonsailorscanbesupposedtobe.Thedilutedpotentialordinarysharesissuedinthecurrentperiodshallbesupposedtobeconvertedonthedateofissuance.Ther...
There will be 
問題詳情:There will be _______ pollution in the future in the world.               r     【回答】A知識點:形容詞比較級題型:選擇題...
—HappyTeachers’Day!Herearesomeflowersforyou.  —      be...
問題詳情:—HappyTeachers’Day!Herearesomeflowersforyou.  —      beautifulflowerstheyare!Thankyou!A.How          B.Howa          C.What          D.Whata【回答】C ...
如圖,∠A=∠E,AC⊥BE,AB=EF,BE=10,CF=4,則AC=  .
問題詳情:如圖,∠A=∠E,AC⊥BE,AB=EF,BE=10,CF=4,則AC=.【回答】6.【考點】全等三角形的判定與*質.【分析】由AAS*△ABC≌△EFC,得出對應邊相等AC=EC,BC=CF=4,求出EC,即可得出AC的長.【解答】解:∵AC⊥BE,∴∠ACB=∠ECF=90°,在△ABC和...
______youafraidof_______lateforschool?  A.Do;be        ...
問題詳情:______youafraidof_______lateforschool?  A.Do;be                  B.Are;be         C.Do;being      D.Are;being 【回答】D 知識點:動詞時態題型:選擇題...
用be there or be square造句子,“be there or be square”造句
Meetmeintheusualplacetomorrowmorning,bethereorbesquare.There'sahugepartyonFridaynight;bethereorbesquare....
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