问题详情:从前秦统治瓦解到北魏统一黄河流域,北方地区的割据混战状态持续了约A.46年 B.56年 C.86年 D.100多年【回答】B知识点:北魏*和北方民族大交融题型:选择题...
2020-01-22 4281
问题详情:*每天维生素D的摄入量约为0.0000046克.数据“0.0000046”用科学记数法表示为()A.46×10﹣7 B.4.6×10﹣7 C.4.6×10﹣6 D.0.46×10﹣5【回答】C【分析】本题用科学记数法的知识即可解答.【解答】解:0.0000046=4.6×10﹣6.知识点:各地中考题型...
2019-09-25 17841
Thechylehaddisappeared46dayspostoperatively.Thecorporatetaxratealsofellto34%from46%.Eachcellofourbodiescontains46chromosomes.Bohrat46wasthegrandoldman.Note:foraccessoriesassembling,refertodiagraminpage46.Therewasadouble-pagespreadofadinnerfor46people...
2018-07-18 6132
问题详情: ParisisthecapitalandlargestcityofFrance, 46 (situate)ontheRiverSeine.TheEiffelTower, 47 famoussymbolofParis,isthemostpopularplacefortourists.TheLouvreislocatedinParisaswell.Thecityisalsofamousforitsrestaurants,cafésandt...
2020-06-25 19385
问题详情:已知人体细胞2N=46,那么其在减Ⅰ*后期和减Ⅱ*后期的染*体数分别是A.46和46B.23和46 C.92和46 D.46和23【回答】A知识点:减数*和受精作用题型:选择题...
2020-09-10 7837
问题详情:46.Therewassuchalongqueuewaitingfortheticketsande_______________wegaveup.47.Thebadweatherisreportedtohavecontributedtothepassengerplane__________(坠毁).48.Afterwhatseemedalongtime,theyfinallyarrivedatthed______________.49.Ihavetriedveryhardtofindas___...
2020-12-08 24102
问题详情:46. Childrenincitiescanreceivehigher___________(educate).47. A___________(smell)gascameoutofthewell.48. ThetrafficruleinEnglandaredifferetfromthoseoftheother_______(Europe)countries.49. Weshouldavoidmakingunfair________________(judge)ofot...
2020-12-06 6804
问题详情:若∠A比∠B大46°,那么∠C=.【回答】113°.∵在▱ABCD中,∠A比∠B大46°,∴∠A+∠B=180°,∠A﹣∠B=46°,解得:∠A=113°,∠B=67°,∴∠C=∠A=113°.知识点:角题型:填空题...
2021-06-12 26966
问题详情:如图,a∥b,若∠1=46°,则∠2=°.【回答】46【分析】根据平行线的*质,得到∠1=∠2即可.【解答】解:∵a∥b,∠1=46°,∴∠2=∠1=46°,故*为:46.【点评】本题主要考查了平行线的*质的运用,解题时注意:两直线平行,同位角相等.知识点:各地中考题型:填空题...
2021-04-10 19185
问题详情:人的体细胞、生殖细胞的染*体数目分别是( )条A 46 46 B 23 23 C 46 23 D 23 46【回答】C知识点:基因控制生物的*状题型:选择题...
2020-05-23 23999
问题详情:Everycountrysharesthings 46 common:wevaluefamilyandlaughter,cherishfoodandhealth,andcelebratelarge 47 (festival)andtraditions.Yetwithinthesimilarthingsweshare,thereareuniquepartsofeachcountry.OneofcharacteristicsthatarefamousofBri...
2019-08-26 9160
问题详情:46.Post1isaimedatpeoplewhowantto_______. A.maketheirmomshappy B.enjoyeatinghamburgers C.havecheapmealsoutside D.eatchickenseafood47.Theunderlinedword“REWARD”inPost2mostprobablymeans______. A.招聘 ...
2019-06-09 26992
问题详情:46.Suddenlyit_______mehowdifficult_______wasforawomanto______________ herresearchintochimpsintheforest.我突然想起,一个女子继续在森林研究猩猩是多么难。47.JaneGoodallhasbeen____________makingtheworldunderstandandshow___________thelifeofthechimp...
2021-01-21 22602
问题详情:46.Haveyoumadean_______tohimforbreakinghiswindow?47.Hebeggedfor_____(forgive)forwhathehaddone.48.Reachingthetopofthetower,hewasoutof_______.49.ItissaidYogaisofgreat______tohumanhealth.50.Thepartywillbeheldinthegarden,weather_______(permit).51...
2020-05-08 31120
问题详情:46.Sheaskedmeto_________(陪伴)hertotheairport.isgenerallyacceptedthatweshouldraiseour________(意识)ofprotectingtheenvironment.r_________(建议)readingthebookbeforeseeingthemovie.49.O_______(忙于)indoinghomework,hehadnotimetoreflectonwhathehadl...
2020-04-06 9102
问题详情:46.ThoughIhavefailedacoupleoftimes,Iwon’tgive______.47.Hardlyhadwesatdowninthetheater______theperformancebegan.48.Lackofmoney,theclubhastoput_______theiractivitytonextmonth.49.Shemeans_______muchtomethatI’dliketotrymybesttogiveallIhavetoher...
2020-03-12 12263
问题详情:人的卵细胞、受精卵、体细胞中染*体数目分别是A.23条,46对,46条 B.23条,46对,46对C.23条,23对,23对 D.23对,46条,46条【回答】C知识点:基因控制生物的*状题型:选择题...
2021-08-14 22998
问题详情: 46.Ihavemadealotofgoodfriends Icametothisschool.47.Lindausedtobetooshytospeakin ,butnowsheisoutgoing.Themanasked ,“Couldyoupleasetellmewherethebankis?”49.Ifyouwanttogettherequickly,youshouldavo...
2019-12-26 23248
问题详情:46.Itisrequiredthatthefirmr__________(改革)itsunfairsalarystructure.47. Thevicepresidentindicatedthatalla_________forthepostshouldhaveamaster’sdegree.48. Thereisagreatdriveway_________out(标出)fortourists.49. Your__________(分析)ofthe...
2021-06-24 17283
问题详情:46.LiMingis_______(optimism)abouthisfuture.47._______(exhaust),Islidintoandfellfastasleep.48.Hekeptme________(inform)ofthechangesinourschool.49.Believeitornot,itmakesno________(different)tomewhatyousay.50.Ittookmeafewweekstogetusedtomynew____...
2020-06-22 18205
问题详情:46.Theteachersarestrict________theirpupils.47.Wethink_________necessarytomasteraforeignlanguage.48.Therearetimes__________weneedquietandpeace.49.BeijingwasthefirstcityinChina__________(hold)theOlympicGames.50.Howmuch________(popular)youlookwi...
2021-10-31 19771
问题详情:46.Wecanstarttheworknextweek___________________(如果必要的话).47. _________________________________________________(就我而言),thingsaregoingsmoothly.48. Whenyou___________________________(回忆,回顾)yourownpasttolongago,you are more li...
2019-02-06 19044
问题详情:46.Becauseofthecomputer,nowwecan____________(交流)withotherpeopleontheInternet.47.Ourworkmatehasbeenindanger.We’reall___________(关心)abouthishealth.48.ThoughIhaven’tmethimformanyyears,Icould_________(认出)himimmediatelywhenIsawhiminthecrowd.49.Manys...
2021-10-26 8347
问题详情:人类精子、卵细胞、受精卵和体细胞中的染*体数目依次为( )A、46条、46条、46条、92条 B、46条、46条、92条、92条C、23条、23条、23条、46条 D、23条、23条、46条、46条【回答】D知识点:人的*别遗传题型:选择题...
2019-11-09 17629
问题详情: Thetruth 46 treesarevitaltoourlifeisnotasecret.Theyprovideuswithfood,woodandmost47 (important),oxygen.Nowthereisonemorethingwecanaddtothislist—blockingoutharmfulbacteriafromwater.111] Thediscovery48 (make)byateamconsisti...
2020-06-24 15782