mance and humor,but also by moments of drama,which usually have a strong emotional effect on viewers.At the same time, these features are often set in a fairy-tale setting,which is anoth er typical aspect of the genre and contributes considerably to its lightness.Not least,the mixture of all these elements can be considered essential for the feel-good film. The results of this study have just been published in the journal Projections.The article emphasizes the fact that many people watch feel-good films specifically to relax and lift their spirits.Many of the study participants agreed that while feel- good films might be sentimental,they were not kitschy )and that above all they were technically well made.In this respect,the positive use of the genre label by viewers differs

49.D 考查名词。 50.B 考查动词。在这400小时里，申请人要在星期六帮忙建造 其他业主的房子。 5l.A考查副词。建造一户labitat的房子大约需要花费16个 星期六的时间。 52.D考查形容词。对我而言，他们都是来自各行各业的陌生人。 53.C考查名词。他们中的大多数人没有接受过培训，也没有建 造房屋的技能，但他们合作得很好。 54.B考查介词短语。多亏了这些陌生人的无私奉献，这些家才 成为可能。 55.C考查动词。他们愿意放弃每周的周六，这给许多人的生活 带来了难以置信的影响。

showing ownership of the unique token associated with the parti cular digital asset. The excited multimillionaire says,"Artists have been using hardware and software to create artwork and distribute it on the Internet for the last 20+years,but there was never a real way to truly own and collect it.With NFTs,that has now changed.I believe we're witnessing the beginning of the next chapter in art history,digital art. 28.What does Christie's think of the final bid price of the digital artwork? A.It is shocking. B.It is expected. C.It is reasonable. D.It is imaginable.

2023-2024学年考武15解，1觉物线C2pyp0的唯线方程为=号，焦点为0，号:点1的纵坐标为1，M21+分-2.解得-2，.抛物线C的方程为x=4y.(2):点M(-2,)在抛物线C上一04又F(0,1),.设直线的方程为y=kx+1.联立方程得+1消去整理得x-4x-4=0.x=4y,设A(x1),B(x2y2),则x+x2=4,xx2=-4,M=(x+2,y1),MB=(x+2,y2-1).MA⊥MB,.M·M=0,.(x,+2)(x2+2)+(y-1)(y2-1)=0,化简整理得k-2k=0,解得k=2或k=0.当k=0时，过点M(舍去)，∴k=2,.直线的方程为y=2x+1.第10相本补相可宏

Here I really hope English Monthly will attract more read- ers, Yours sincerely, Li Hua

Plants have a metabolic(新陈代谢的)signal that adjusts their biological clock in the evening to ensure they store enough energy to survive the night,a new study reveals.The research- involving scientists from the University of York-suggests this signal might provide important information to the plant about the amount of sugar available at dusk and therefore how to adjust metabolism to last the night. Plants make use of sunlight to make their own sugars from photosynthesis(光合作用)during the day and store them to pro vide energy during the night.The ability to predict sunrise and estimate the length of the night,and adjust metabolism accord- ingly,is vital for plant survival and to maximize growth.This

D.They were praised by professional film critics.

2023-2024学年考试报·高中数学新课标版·必修第一册答案专页第9-12期第11期《函数的概念与性质》过关检测1D解析：对于A项x)=V=,gx)=T=x232)30=f3故不是同一个函数：1+2对于B项不x)+1的定义减为R,)的定义x-1域为xx≠1，定义域不同，故不是同一个函数：对于C项，x)+了的定义域为k≠0，gx)=+a8o6监.所以1-2b3观察图象，可知该函数的单调递增区间为(-，-2),则2a+2b=1+ab,=的定义域为R,定义域不同，故不是同一个函数：126=2+62当be-1.,ae和(-2，+∞)，无单调递减区间.对于D项，因为(x)=x2+4x+4=(x+2)与g()=(+2)的（-L,10时，存在a,b,使得a)+b)2),故B项正确.(2)/x)=-(x-3)儿xl=-+3x,>0,作出该函数的图x-3x,x≤0定义域、解析式相同，故为同一函数，故选D项故选ABC项，象，如图所示：2.D解析：设幂函数f代x)=x“,因为幂函数x)的图12.BC解析：函数3=x-4x+1是开口向上，对称轴为象过点(2,4)，所以2“=4，解得a=2,所以x)=x,所以x=2的抛物线，：函数y=x-4x+1的定义域为[1，]，∴.当f3)=3=9,故选D项.x=1时，y=-2,当x=2时，y=-3,函数在定义域内的最大3.A解析：由题意可得：货船从石塘到停留一段时值与最小值之和为-5，.当y=-2时，x=1或x=3,.2≤1≤3,故选BC项间前，随x增大而增大；停留一段时间内，随x增大而不变：解除故障到河口这段时间，y随x增大而增大；从河口到返回石塘这段时间，)随x增大而减少.故选A项.4.B解析：由于幂函数x)=x的图象关于y轴对称故为偶函数，所以n=-2,即fx)=x,故f-2)=41)1,观察图象，可知该函数的单调递增区间为[0，号1。故选B项13.9解析：根据题意，4)=f4-3)=1)=1-3)=单调迷减区间为(-，0]和；+》。5D解析：因为函数x1的定义域为-，-22x-2+1-9,故答案920.解：(1)依题意知第10天该商品的日销售收入为2x42-4x+1,故4+1是14.3-3x解析：由题意，可知21)+x)=2P10)Q(10)=(1+0x110=121,解得k=1.0)U(0,+∞)，且f-x)=2x2x(2)由题中的数据知，当时间变化时，该商品的日销偶函数，排除选项B,C项：联立22.2售量有增有减并不单调，故只能选②Q(x)=ax-251+b.解得fx)=-1533x当x=2时，2)=32(π)>3)解析：因为二次函数(x)的6.A解析：因为x)的定义域为[-1,4]，所以-1≤：图象开口向上且对称轴是x=1,所以函数x)在(1，+0)解得-1，b=125,0x)=125-k-25I01≤x≤30，xeN.2-1≤4，解得0≤x≤3，所以(2-1)的定义鼓为上单调递增，且f(-π)=2+x),又1

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升名父尚若候以金典卷·项哈（广一(120分钟150分)考生须知：1.本卷侧重：高考评价体系之应用性。2.本卷怎么考：①考查应对应用性素材的能力(B篇阅读)；②考查应对应用性设题的能力（题70）3.本卷典型情境题：七选五：完形填空。本卷拔高题：题26、31、35。4,本卷测试内容：高考全部范围。听力二维码题序5678910121314答案BAACBABB题序161718192021222324252627282930答案CABCABCDADCBCD题序313233343536373839104142434445答案ADABCBDFEGADCBD题序464748495051525354555657585960答案ADC女CACBDCBDAB第一部分听力（共两节，满分30分）第一节（共5小题：每小题1.5分，满分7.5分）听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1.What day is it today?A.Tuesday.B.Wednesday.C.Thursday.2.What's the probable relationship between the speakers?A.Brother and sister.B.Mother and son.C.Teacher and student.3.Where are the speakers?A.In a car.B.At a meeting room.C.At a hospital.4.What will the man get?A.A carpet cleaner.B.A paper towel.C.Some salt.5.Why does the boy need a new jacket?A.Iis jacket is too thin for the weather.B.His jacket is too ugly like his father's.C.His jacket is small for his build now.第二节（共15小题：每小题1.5分，满分22.5分）听下面5段对话或独白。每段对话或独白后有儿个小题，从题中所给的A、BC三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟：听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍【24·D·英语-QG)60