炎德文化数学2024年普通高等学校招生全国统一考试考前演练一答案
(本小题满分12分)chatGPT是由OpenAI开发的一款人工智能机器人程序,一经推出就火遍全球..hatCPT于顺利解决有关的开发主要采用RLHF(人类反馈强化学习)技术,训练...
(本小题满分12分)chatGPT是由OpenAI开发的一款人工智能机器人程序,一经推出就火遍全球..hatCPT于顺利解决有关的开发主要采用RLHF(人类反馈强化学习)技术,训练...
M:You are welcome.Questions:1.What color is the woman's handbag?2.Where did the woman go this morning?3.What will the man do if he gets the handbag?第...
绝密★启用前九年级教学质量检测试卷类型:B数学注意事项:1.满分120分,答题时间为120分钟。2.请将各题答案填写在答题卡上。一、选择题(本大题共8小题,每小题3...
高一数学考试参考答案1.B这5万名高中生的身高的全体是指总体,故选B.2.A依四棱柱、直四棱柱、正四棱柱和长方体的定义,易得A正确.故选A.2D=-品+得=一品意3.D由x=...
A.They taste a bit spicy.D 28.What do most sugar-free products have in common?B.Pick up the seeds in July or August.阅A.They don't taste sweet.阅E.Tha...
(2)如图,由题意,得CM=9所以DM=6.的值为4秒或空秒在Rt△BDM中(3)①如图3,当AB=BP时,2t=10,由勾股定理,得BM=10.解得t5,所以BCBM=17-10=7(米)】答:他应该往回收...
第二档(4-6分)短文内容只涵盖部分要点,写出2-4个句子,但意思表达不连贯,有较多的语法错误。第一档(1-3分)只写出个别单词或个别句子。英语作文评分标准“易理解...
基础题与中考新考法·八年级·上·数学等边三角形,.∠BAC=60°,由(1)可知∠ABG=∠ACE.Sx8c·A0分×40=12,解得0AB=AC,=6,EF是线段AB的垂直平分线,.AM=在△ABG和△ACE中,...
范围考点22数列的概念及其表示法1.C解析:对于A,a3=10≠12,故A错误;对于B,a4=16十6=22≠20,故B错误;对于C,a1=12十1=2,a2=22+2=6,a3=32十+3=12,a4=42十4=20,...
.:∠CBD=50°,∴.∠CAD=∠CBD=50.分层针对练例2①以BC为直径作⊙O;②A,B,C,D四点1.思路分析共圆为什么作:要求AB的长,AB=AE+BE,已解::∠BAC=∠BDC=90°,知BE的长,只需...
43.A.ApparentlyB.LuckilyC.AccidentallyD.ActuallyD44.A.usualB.commonC.strangeD.familiarD.shakeC45.A.panicB.hesitateC.regret处话C.comfortD.persuade46.A....
②a∈(0,1)时,令f"(x)=0,∴.x=lnax∈(Ina,+oo),f"(x)>0,f'(x)单调递增,且f'(0)=0x∈(Ina,0),f'(x)<f'(0)=0,f(x)单调递减,x∈(0,+oo),f'(x)>f'(0)=0,f(x)单调递增,...
21-25 CADDC26-30 ABDBC31-35 CADCB36-40 FDEBG41-45 ADCBC46-50 DBACA51-55 BACDD56.of /for57.opportunities58.previously59.to broaden60.who/that61.associa...
54.A.controlB.wayC.pityD.sight55.A.uselessB.safeC.luckyD.late56.A.actedB.wornC.regardedD.guided57.A.coldB.panicC.achingD.bleeding58.A.stuckB.killedC.b...
1.plenty of2.What's the matter3.sure about4.Nothing is more relaxing5.doesn't;at all。Step 2I.1.Practice2.careless3.pass4.coachII.1.have a better chan...
1.have;in common2.take:seriously3.play a role4.For example 5.look for语法点击I.1.harder2.the best3.the poorest4.most beautifully5.tallestII.1.Which is...
41.D。根据下文内容可知,祖母Georgie想要自己的设计图被更多的人“欣赏”。42.A。根据下文内容可知,时尚”是祖母Georgie生活的一个重要部分。43.B。根据上文Being...
7.burning;宾补T4 Keys:(One possible version)Section 1I.1.breathing2.duration3.arises.4.highlightedII.1.I'm very glad to share my experience with you2....
M:Well,actually,I don't mind eating carrots.But chocolate cakes are much better.You know I was born with a sweet tooth. (Text 9) W:What's your plan fo...
【答案与解析】 本文介绍了无人机DroneX Pro。 2l.B根据Why is this drone so special?部分第1段以及How much does it cost?部分第2段中的portability可知,该无...
His years-long devotion 56 when the Lego Company re- leased its first audio and Braille building instructions.The pro- ject is a high-tech version of...
试题答案 15 CCBBC 6~10 ACBAB 11~15 ACBBA 16~20 ACCBO 附: 听力部分录音材料 (Text 1) M:Excuse me,ma'am.You look familiar.Do you live here in this block...
第二部分阅读理解(共两节,满分40分) 第一节(共15小题;每小题2分,满分30分) 阅读下列短文,从每题所给的A、B、C和D四个选项中,选出 最佳选项。 A Europe...
(Text 3) W:Let's go to that nice restaurant,the one we went to last time. M:I can't believe you thought it was nice.It's so expensive. There is a new...
C.Happiness is difficult to find. D.Happiness sometimes arises from bad moments.
10.What does the underlined word "feasible"in paragraph 6 probably mean? A.Possible. B.Amazing. C.Natural. D.Tough. 11.What are the last two paragraph...
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