2017-2018学年度学校10月月考卷-c1e2702a2a08473ea31775b89c3ccb69
2017—2018学年上学期高一英语10月考试卷
2017—2018学年上学期高一英语10月考试卷第一部分：听力（总分30分）第一节(共5小题;每小题1.5分,满分7.5分)请听下面5段对话,每段对话后有一个小题，从题中所给的A B C三个选项中选择最佳选项。
每段对话仅读一遍。
1. How does the man come here?A. By bus.B. By taxi.C. By car.2. Why isn’t Helen present?A. She forgot to come.B. She changed her decision.C. She wasn’t invited.3. What’s the probable relationship between the two speakers ?A. Husband and wife.B. Mother and son.C. Doctor and patient.4. What’s the man’s job?A. A shop assistant.B. A tailor.C. A salesman.5. What does the man mean?A. He can’t go to the cinema.B. He can go to the cinema on Saturday morning.C. He can go to the cinema on Saturday evening.第二节(共15小题；每小题1．5分，满分22．5分)听下面5段对话或独自，每段对话或独自后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独自前，你将有时问阅读各个小题，每小题5秒钟；听完后．各小题将给出5秒钟的作答时间。
每段对话或独自读两遍。
听第6段材料，回答第6至7题。
6. When will the man go on holiday?A. In spring.B. In summer.C. In winter.7. Where is the man going?A. Switzerland.B. Italy.C. Austria.请听第7段材料,回答第8至10题。
2017-2018学年度上学期10月份月考
2017-2018学年度上学期10月份月考第I卷第一部分听力（共两节，满分30分）（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，并标在试卷的相应位置，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 does Catherine want Bob to do?A. Lie down.B. Watch TV.C. Eat pizza.2. What will the woman probably do on Saturday?A. See Mike.B. Go swimming.C. Go h iking.3．What time is it now?A.8: 35 am.B.8:00 am.C.7:55 am.4. Why doesn't the man eat healthy food?A.He doesn't like it．B.It is too expensive.C. He has no time to prepare it.5. What are the speakers talking about?A. Being a teenager.B.A new dictionary.C. The meaning of a word.（共15小题，每小题1.5分，满分22.5分）听下面3段对话或独白，每段对话或独白后有几个小题，从题中所给的A, B, C三个选项中选出最佳选项，并标在试卷的相应位置，听每段对话或独白前，你有时间阅读各小题，每小题5秒钟，听完后，各小题给出5秒钟的作答时间，每段对话或独白读两遍。
听第6段材料，回答第6-7题。
6. How did the man get a coloring book?A. He bought it himself.B. Hisboss gave it to him.C. His e mployee bought it for him.7. What does the woman think of the man?A. He is talented.B. He looks stressed.C. He makes her feel relaxed.听第7段材料，，回答第8-10两个小题。
2017-2018学年度学校10月月考卷.doc
绝密★启用前2017-2018学年度???学校10月月考卷试卷副标题考试范围：XXX；考试时间：100分钟；命题人：XXX题号—-一.总分得分注意事项：1. 答题前填写好自己的姓名、班级、考号等信息2. 请将答案正确填写在答题卡上第I卷（选择题）请点击修改第I卷的文字说明评卷人得分1. 下列有关利用苹果制作果酒和果醋的连续发酵的叙述，不正确的是（）A. 发酵装置内的液体高度一般不超过2/3B. 发酵装置必须具有充气口和排气口C. 连续发酵的过程屮要保持温度的恒定D. 醋酸菌可以将糖和乙醇转变为醋酸2. 下列有关生物技术实践操作的叙述正确的是（）A. 果醋发酵过程小，要严格密封，才有利于醋酸菌的代谢B. 制作腐乳时，加盐腌制可使豆腐块变硬且能抑制杂菌生长C. 用乳酸菌制作酸奶时需要不时通入氧气D. 家庭制作果酒时，用洗涤剂反复冲洗葡萄表面不会影响发酵效果3. 关于土壤微生物的叙述，错误的是A. 土壤微生物参与生态系统的物质循环B. 土壤微生物可作为生态系统的分解者C. 秸秆经土壤微生物分解后可被农作物再利用D. 土壤中的硝化细菌是异养生物，不属于生产者4•在微生物培养的过程中，需要通过选择培养或鉴别培养的方法来筛选出目标菌种, 下列与之相关的叙述屮不正确的是• • •A. 纤维素分解菌能够分解刚果红染料，从而使菌落周I韦I出现透明圈B. 尿素分解菌能够将尿素分解为氨，从而使酚红指示剂变红C. 在培养基中加入抗生素能够筛选出具有相应抗性的菌株D. 在含有碳酸钙的培养基上牛长的乳酸菌菌落周围会出现“溶钙圈”5. 下列关于植物芳香油提取技术的叙述中，正确的是%1水蒸气蒸馅法是植物芳香油提取的常用方法%1水蒸气蒸锚是利用水蒸气将挥发性强的芳香油携带出来%1压榨法是通过机械加压，压榨出果皮中的芳香油%1萃取法的实验原理是使芳香油溶解在冇机溶剂中，蒸发掉溶剂就可获得芳香油A.②③B.①②③④C.①②④D.②③④6. 下列关于有关胡萝卜素及其提取的叙述正确的是A. 胡萝卜素是一种化学性质稳定，溶于水，不溶于乙醇的物质B. 干燥过程中，时间不能太长，温度不能太高C. 层析鉴定胡萝卜素的操作时点样过程应快速细致，形成的小圆点的直径不大于2cmD. 石油醛、丙酮、乙醸均能用于胡萝卜素的萃取第II 卷（非选择题）请点击修改第II 卷的文字说明7.布民间，一般称作传统发酵技术。
17—18学年高一10月月考英语试题(附答案)(3)
2017-2018学年度第一学期2017级10月份英语检测试卷（考试时间：120分钟满分：120分）（第Ⅰ卷选择题三部分共85分）第一部分听力（共20小题；每小题1分，满分20分）第一节听下面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，并标在试卷的相应位置。
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. Which sport does the man like?A. Table tennis.B. Football.C. Basketball.2. When could the woman meet the man?A. At 9:30.B. At 10:00.C. At 10:30.3. What is the possible relationship between the two speakers?A. Husband and wife.B. Friends.C. Mother and son.4. Where does the conversation most probably take place?A. In a school.B. In a hotel.C. On a bus.5. What will the woman do tomorrow?A. Write a composition.B. Have some classes.C. Go to a concert.第二节听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C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。
听第6段材料，回答第6、7题。
6. At what time does the shop close at weekends?A. 6:00 pm.B. 6:30 pm.C. 9:00pm.7. How much will the woman get for the first three weeks’ work?A. 1200 dollars.B. 1400 dollars.C. 1800 dollars.听第7段材料，回答第8、9题。
2017-2018学年高一英语10月月考试题_8
16. What might be the relationship between the speakers?
A. Classmates. B. Fellow workers. C. Guide andtourist.
听第10段材料，回答第17至20题。
17. Where does Thomas Manning work?
5. Why did the woman apologize?
A. She made a late delivery（投递）. B. She went to the wrong place.
山东省济南市2017-2018学年高一英语10月月考试题
2017-2018学年度第一学期10月阶段性检测考试高一英语试题考试时间 120 分钟满分 120 分第Ⅰ卷（选择题，共80 分）第一部分听力（共两节，满分20分）第一节听下面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，并标在试卷的相应位置。
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．How will the two speakers get home?A．By subway． B．By taxi． C．By bus．2．What is the man’s problem?A．Carl will be late for the concert． B．The concert tickets have been sold out．C．He hasn’t been able to contact Carl．3．How much money does the man have with him?A．￡1,000．B．￡3,000 C．￡4,0004．Where will the two speakers sit?A．In the car． B．By the river．C．Under the tree．5．What does the woman advise the man to do?A．Choose a different color．B．Try on the suit．C．Reconsider the style．第二节请听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
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，每小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
请听第6段材料，回答第6、7题。
6．What are the two speakers mainly talking about?A．A career plan． B．A new industry． C．A family business.7．What is the man’s brother probably?A．A mechanic． B．A baker． C．A driver．请听第7段材料，回答第8、9题。
2017-2018学年高一英语10月月考试题_33
2017-2018学年高一英语10月月考试题考试时间：2017年10月 12 日满分：150分考试时长：120分钟注意事项：答题前，先将自己的姓名、准考证号填写在试卷和答题卡上。
选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。
非选择题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域均无效。
考试结束后，请将答题卡上交。
第Ⅰ卷第一部分阅读理解（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，从每题所给的四个选项 (A、B、C和D) 中，选出最佳选项。
AOne of my favorite things about December is that Christmas fi lms are shown on the television. They remind me of being wit h my family in a warm sitting room, enjoying being together and eating chocolates. Here are my favorite English language C hristmas films:Love，ActuallyLove, Actually is a fantastic film. It is made up of lots of differe nt stories, various characters and their relationships with one another. It’s a romantic comedy so even if some parts are a bi t sad, there are plenty of funny moments and the ending is lig ht-hearted. This film has many famous British actors, like Hugh Grant and Keira Knightley.ElfElf is an American comedy film starring Will Ferrell. It’s about a man raised as an elf in Santa Claus’s workshop. He leaves his life of toy making in the North Pole and travels to the Unite d States to find himself. He gets into the real world, trying to s pread the Christmas spirit to the people of New York. This film is full of silly jokes but also shows us the importance of havin g family around us.The holidayIn this romantic comedy, two women who are unhappy with th eir romantic situations decide to swap houses for Christmas. Amanda, played by Cameron Diaz, goes to England for the h oliday, while Iris, Kate Winslet’s character, travels to Los Angeles. They both discover what winter is like on the other side of the world and both meet the man of their dreams in unexpe cted situations. Even if the ending is quite predictable(可预见的), this film is heart-warming and perfect for a winter afternoon.1. Why does the author enjoy the Christmas films on TV?A. They show Christmas is coming.B. They bring some active atmosphere.C. They remind her of great time with the family.D. They offer her a great activity during the holiday.2. What does the underlined word “light-hearted”(in Para. 2)probably mean?A. DisappointingB. SurprisingC. UpsetD. Cheerful3. What can we know about the three films listed in the passa ge?A. They’re all comedies which make people laugh.B. They’re all about the importance of having family.C. Their leading characters are trying to win their lovers.D. Their leading actors and actresses are from the same coun try.BWhether we admit or not, most of us are afriad of something. Sometimes, we grow out of it. When I was little, I hated the da rk. I slept with a small nightlight on; my parents would turn it o ff when I had fallen asleep. Now, I can’t get to sleep with a lig ht on; I need it to be dark to fall asleep!Like lots of people, I’m terrified of spiders. Usually, I leave a jar or a cup over the spider and ask my mum to throw it away! When I was living in France this year, that w asn’t a choice. I almost screamed when I saw a spider on my toothpaste and h ad to remove it myself!I am also scared of clowns(小丑). Although they are supposed to be funny, I find their paint ed faces very scary! When I was little, I would go to the circus with my family. I loved all the tricks and the magic, but I could n’t watch the clowns.Until this year, I had always loved flying. I still enjoy the take-off and landing and going through the clouds. However, when I fly alone I often find myself feeling slightly petrified before th e flight leaves. For some reason, I am scared that the plane w ill crash--- even though statistics(统计数据) show that you are more likely to be in a car crash than a pl ane crash!There are lots of courses you can take which will supposedly cure your fears. I don’t know how effective they are, but I think time is the best cure. Even if you never lose your fear of som ething entirely, over time you may become more relaxed abou t it.4. The author shares her own experience in Para. 1 to show _ ________A. it’s common for people to feel scaredB. people might grow out of fearC .what has changed her a lotD. why she has something to be scared of5. What does the underlined word “petrified” (in Para. 4) prob ably mean?A. ExcitedB. PuzzledC. FrightenedD. Amazed6. What can we learn from the last paragraph?A. Fear may be cured over a long period of time.B. Fear of something can make people nervous all the time.C. People can deal with their fears by attending some courses .D. People should pretend to be relaxed when they are scared.7. Where can you probably find the passage?A. On a notice board.B. In a travel journal.C. On a teenage website.D. In a scientific report.CIt’s school time again! You’re probably feeling excited and ma ybe a little sad for the vacation is over. Some kids feel nervou s on the first day of school because of all the new things: new teachers, new friends, and maybe even a new school. Luckily, these “new” worries only stick around for a little while. Let’s fi nd out more about going back to school.Most teachers kick off the school year by introducing themsel ves and talking about what you’ll be doing that year. Some te achers give students a chance to tell something about themse lves to the rest of the class.When teachers do the talking on the first day, they often go ov er classroom rules so you’ll know what’s allowed and what’s n ot. Pay close attention so you’ll know if you need to raise your hand to ask a question and what the rules are about visiting t he restroom.You might already know a lot of people in your class on the fir st day. But it’s a great day to make new friends, so try to say “hello” to the kids you know and new ones that you don’t. Mak e the first move and you’ll be glad about what you did and so will your new friends!Most teachers let you pick your own seat on the first day, but by the second or third morning, they’ll have mapped out a sea ting plan. It’s a good idea to write down where your seat is in your notebook so you don’t forget.Here are a few final tips for a fantastic(奇异的) first day: Get enough sleep. Have a healthy breakfast. Try your best. Develop good work habits, like writing down your a ssignments(作业) and handing in your homework on time. Take your time wi th schoolwork. If you don’t understand something, ask the tea cher.8. In the second paragraph, the underlined phrase “kick off” m ost probably means “________”.A. jump overB. startC. talk aboutD. finish9. Which of the following is TURE according to the passage?A. All students feel excited about a new term.B. All teachers let students pick their seats.C. New school worries do not last very long.D. Being hard-working helps make new friends.10. If students have any questions, it’s suggested that they sh ould ____________.A. turn to their teachersB. write them downC. ask their parentsD. help with each other11. What’s the author’s purpose in writing this passage?A. To offer students some advice on starting a new school ter m.B. To encourage students to work harder in a new school ter m.C. To teach children the importance of starting school.D. To introduce a way to improve students’ learning ability.DIf you do not use your arms or your legs for some time, they b ecome weak. When you start using them again, they slowly b ecome strong again. Everybody knows this. Yet there are ma ny people who do not seem to know that one’s memory works in the same way. When someone says that he has a good m emory, he really means that he keeps his memory in practice by exercising it regularly. When someone else says that his memory is poor, he really means that he does not give it enoug h chance to become strong.If a friend complains that his arms are weak, we know that it is his own fault. But if he tells us that he has a poor memory, many of us think that his parents are to blame, or that he is ju st unlucky, and few of us realize that it is really his own fault. Not all of us can become very strong or very clever, but all of us can improve our memory by the same means — practice. Have you ever noticed that people who cannot read or write usually have a better memory than those who can? Why is th is? Of course, because people who can’t read or write have to remember things: they cannot write them down in a little note book. They have to remember dates, prices, names, songs an d stories, so their memory is exercised all the time.So if you want a good memory, learn from those who canno t read or write: practise remembering.12. According to the passage, few people know that _____.A. arms or legs become weak if they are not used for some ti meB. when they start using their arms or legs again, they slowly become strong againC. a person’s memory becomes weak if he does not practise remembering thingsD. it is their own fault if their arms or legs are weak13. The author thinks that if a person has a poor memory, ___ ______.A. it is his own faultB. his parents are to blameC. he is just unluckyD. his arms must be weak14. From Paragraph 3, we can learn that _________.A. people who can’t read are cleverer than those who canB. people who can’t write are cleverer than those who canC. a little notebook helps people who cannot read or write get a better memoryD. people who practise remembering regularly have a better memory15. The passage mainly tells us ____________.A. how to get our arms and legs strongerB. how to improve our memoryC. how to read and writeD. how to remember dates and prices第二节（共5小题；每小题2分，满分10分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
四川省成都市2017-2018学年高一数学10月月考试题
2四川省成都市2017-2018学年高一数学10月月考试题（考试时间：120分钟 试卷满分：150分）注意事项:1.本试卷分第I 卷（选择题）和第n 卷（非选择题）两部分。
答卷前，考生务必将自己 的姓名、准考证号填写在答题卡上。
2 •回答第I 卷时，选出每小题答案后，用 2B 铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号。
写在本试卷上无效。
3 .回答第n 卷时，将答案写在答题卡上。
写在本试卷上无效。
4 .考试结束后，将本试卷和答题卡一并交回。
第I 卷一、选择题（本题共 12小题，每小题5分，共60分.在每小题给出的四个选项中，只有一 项是符合题目要求的） 1 .设集合 A={x Q| x —1}，贝U（） A . .一 A B . 、2 - A C . 、2 AD.「2? A4.如图所示，点 P 从点A 出发，按逆时针方向沿边长为ABC 的中心，设点P 走过的路程为x ,OAP 的面积为f x （当A 、0、P 三点共线时，记 面积为0），则函数f x的图像大致为（）2.设 rn> n > 0, 帚门2=4切则后_门2的值等于（)A . 2 三 B. 三 C .7mnD. 3了 1 -x 2,3.函数 f(x)X < 1则f '丄的值为（ x>1, if ⑶丿15 27 A.—B .1616C . 8D . 1895.下列各组函数中，表示同一个函数的是 （ ） a 的正三角形 ABC 运动一周，O 为2A . f (x ) = x 2， g (x ) = ( x )2B. f (x ) = x 2， g (x ) = (x - 2)x ，x >0C. f (x ) = -x ，x <0g (t ) = |t |f (x ) = x + 1 • x - 1，g ( x )=,x 2- 1 6.已知集合1b 1 C 1 A 二{x|x 二a ,a Z}, B 二{x| x,b Z}, C 二{x |x,c Z},则 A, B,C62 32 6满足的关系为()AA =B -C B .A -B =C C.A -B -C D.B -C -A7. 定义在R 上的函数f (x)满足：①f (0) =0，②f(x) f(1 —x) =1,③f (?)=丄f (x),3211且当 0 岂 X1 ：：： x2 <1 时，f (G 岂 f (X2)，则 f(-)f(-)等于( )3 83 2 1 A. 1 B .C .D .丄4328.若函数y = fx 为奇函数，且 0, •::上单调递增， f 2 =0，则f 2-x 0的解集为(){x | 0 :: x ：： 4}已知函数f(2 _x)二、4 _x 2,则函数f 「x)的定义域是(11.已知y 二f (x)在［-1,1］上单调递减，且函数b =f 2 ,c = f 3，则a,b,c 的大小关系为C — —CB ,C(B)-C(A),C(A)<C(B)若A 」1,2?,B 」・x| x 2 ax x 2 ax 2 沁,且A* B =1,设实数a 的所有可能取值集 合是S ,则C S =()A.{x x}4或xcO} B.{x|_2vxc 2} C.{ x x) 2或x £ -2}D.9. 已知定义在实数R 上的函数y =f (x )不恒为零，同时满足 f (x + y ) = f (x )f (y )，且当x >0时, f (x )>1，那么当 x <0时，一定有() A . f (x )< - 1B . - 1<f (x )<0C . f (x )>1.0<f (x )<110. A . [0,：：)B . [0,16] .[0,4] D. [0,2]y 二f x 1为偶函数，设A. b :： a :: cB. c ：： b ：： aC.D.a b ：c12.用C A 表示非空集合 A 中的元素个数，定义A. 4B. 3C. 2D. 1、填空题(本题共4小题，每小题5分，共20 分)13. 已知a — 27, b=箱则厂* m十—的值为cJ -27 cJb 辰T 羸1 一X , (X 兰1 )14•已知函数f(x)=《2•若f(f(m))^O，则实数m的取值范围是x —4x +3,(x >1)15.已知定义在R上的函数f-x - ax - 5, x — 1(x)二a,x 1x对任意的X j = x2，都有(X1 -X2)[ f 任)- f(X2)]>0成立，则实数a的取值范围是_____________16已知y = f (x), x • R，有下列4个命题：①若f(1 • 2x) = f(1 -2x)，贝U f (x)的图象关于直线x=1对称;②y =f(x-2)与y = f (2 -X)的图象关于直线X = 2对称；③若f(x)为偶函数，且f (2 • x) =-f (x)，则f(x)的图象关于直线x=2对称；④若f(x)为奇函数，且f(x) = f(-x-2)，则f(x)的图象关于直线x=1对称•其中正确的命题为. (填序号)三、解答题(本大题共6小题，共70分•解答应写出文字说明、证明过程或演算步骤)17.(本小题满分10分)已知定义域在R上的奇函数f(x)，当x_0时，f(x)=(x-1)2-1的图象如图所示，(1) 请补全函数f(x)的图象并写出它的单调区间(2) 求函数f(x)的表达式.18. (本小题满分12分)已知集合P J.x a・1乞x空2a-心,Q x2-3x空10?.(1)若a =3，求- Q ；(2)若PUQ =Q ,求实数a的取值范围•19. (本小题满分12分)食品安全问题越来越引起人们的重视，农药、化肥的滥用对人民群众的建康带来一定的危害，为了给消费者带来放心的蔬菜，某农村合作社会每年投入200万元，搭建了甲、乙两个无公害蔬菜大棚，每个大棚至少要投入20万元，其中甲大棚种西红柿，乙大棚种黄瓜，根据以往的种菜经验，发现种西红柿的年收入P、种黄瓜的年收入Q与投入a (单位：万元)满足_ 1P =80 4.2a,Q a 120，设甲大棚的投入为x (单位：万元)，每年两个大棚的总收4益为f x (单位：万元)•(1)求f 50的值；(2)试问如何安排甲、乙两个大棚的投入，才能使总收益 f x最大？120. (本小题满分12分)已知函数f(X)二X - .x(1 )判断函数f(x)的奇偶性，并加以证明；(2)用定义证明函数f (x)在区间［1, •：：)上为增函数；(3)若函数f(x)在区间［2, a］上的最大值与最小值之和不小于11a一2，求a的取值范2a围•21. (本小题满分12分)已知函数f (x) = x2+ (2 a—1)x —3.(1) 当a= 2, x€ ［—2,3］时，求函数f (x)的值域.3(2) 当a 时，函数f (x)在［0,m］的值域为［-7,-3］, 求m的取值范围.2(3) 若函数f (x)在［—1,3］上的最大值为1，求实数a的值.22. (本小题满分12分)已知函数f(x)满足对一切实数x1,x2都有f (X1 X2) =f (xj f(X2) -2 成立，且f(1) = 0，当x 1 时有f(x) ：： 0.(1)判断并证明f (x)在R上的单调性.(2 )解不等式［f(x2 -2x)］2 2f (x2 -2x -1)-12 ：：0.(3) 若f x ] ：t2 2at对任意x・1一1,1〕, a 1-1,1恒成立，求实数t的取值范围成都外国语学校2017-2018学年上学期第一次月考-8 -高一数学（考试时间：120分钟试卷满分：150分）（命题人刘萧旭审题王福孔）注意事项：1.本试卷分第I 卷（选择题）和第n 卷（非选择题）两部分。
2017～2018第一学期高二年级10月月考
2017～2018第一学期高二年级10月月考1、本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，第Ⅰ卷第（1）页至第（8）页，第Ⅱ卷第（9）页至第（12）页。
2、本试卷共150分，考试时间120分钟。
第Ⅰ卷（选择题，共80分）注意事项：1、答第Ⅰ卷前，考生务必将自己的准考证号、科目填涂在答题卡上。
2、每小题选出答案后，用2B铅笔把答题卡上对应的题目标号涂黑。
答在试卷上无效。
3、考试结束后，监考人员将试卷答题卡和机读卡一并收回。
第一部分听力（共两节，满分20分）做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5小题；每小题1 分，满分 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，并标在试卷的相应位置。
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。
How is the weather in the woman’s opinion?[]A. WarmB. ColdC. Hot2. What does the man mean?A. He already has plans.B. The woman should decid eC. He will make a reservation3. Why did the man go to Beijing?A. To visit his parents.B. To have an interviewC. To receive job training4. What are the two speakers talking about?A. What to take up as a hobbyB. How to keep fitC. How to handle pressure5. What will the man do first?A. Tidy his room.B. Go on a picnic.C. Wear clothes第二节（共15小题；每题1分，满分15分）听下面5段对话或独白。
山东省济南市2017_2018学年高一数学10月月考试题
2017-2018学年度第一学期10月阶段性检测考试高一数学试题考试时间 120分钟 满分 120 分第Ⅰ卷（选择题，共48 分）一、选择题(共12小题，每题4分，四个选项中只有一个符合要求)1. 已知集合{}31M x x =-<<，{}3N x x =≤-，则M N =（ ）A ．∅B ．{}3x x ≥-C ．{}1x x ≥D ．{}1x x < 2.若集合A ＝{a －2,2a 2＋5a,12}，且－3∈A ，则a 的值为( )A ．－1B ．－32C ．－1或－32 D ．以上答案都不对3．设集合A ={x |1＜x ＜2}，B ={x |x ＜a }满足A ≠⊂B ，则实数a 的取值范围是 （）A ．[)+∞,2B ．(]1,∞-C ．[)+∞,1D ．(]2,∞-4．下列各组函数中表示同一函数的是 ( )A ．f (x )＝x 与g (x )＝(x )2B ．f (x )＝|x |与g (x )＝3x 3C ．f (x )＝x |x |与g (x )＝⎩⎪⎨⎪⎧ x 2x >0－x 2 x <0D ．f (x )＝x 2－1x －1与g (t )＝t ＋1(t ≠1)5. 函数2x y x =的图象的大致形状是6. 函数1()f x x x =-的图像关于（ ）A ．y 轴对称B ． 直线x y -=对称C ． 坐标原点对称D ． 直线x y =对称7．下列函数中，在（0，2）上为增函数的是（ ）A.31y x =-+B.2y x =+C.4y x = D.243y x x =-+x y O o x y O o x y O o (B) xyO o8．已知x x x f 4)2(2-=-，那么=)(x f ( )A.482--x xB. 42--x xC. x x 82+D. 42-x9. 若对于任意实数x 总有()()f x f x -=，且()f x 在区间(,1]-∞-上是增函数，则（ ） 3.()(1)(2)2A f f f -<-< 3.(1)()(2)2B f f f -<-< 3.(2)(1)()2C f f f <-<- 3.(2)()(1)2D f f f <-<- 10.已知函数y ＝ax 2＋bx ＋c ，如果a >b >c 且a ＋b ＋c ＝0，则它的图象可能是( )11. 已知f(x)是R 上的偶函数，且在［0，+∞）上是减函数，f(a)=0(a>0),那么不等式xf(x)<0的解集是（ ）A.{x|0<x<a}B.{x|-a<x<0或x>a}C.{x|-a<x<a}D.{x|x<-a 或0<x<a}12.某学校要召开学生代表大会，规定各班每10人推选一名代表，当各班人数除以10的余数大于6时再增选一名代表．那么，各班可推选代表人数y 与该班人数x 之间的函数关系用取整函数y ＝[x ]([x ]表示不大于x 的最大整数)可以表示为( )A ．y ＝[x 10] B ．y ＝[x ＋310] C ．y ＝[x ＋410] D ．y ＝[x ＋510] 第Ⅱ卷（非选择题，共72分）二、填空题(共4小题，每题4分，共16分,把答案填在题中横线上)13、已知集合M = { 0,1,2,}，N = { x ∣x=2a ，a ∈M}，则M ⋂N=14、函数31)(++-=x x x f 的 定义域是15、 设函数23(1)()4(1)x x f x x x <⎧=⎨-≥⎩，则[])2(f f = 16.若函数2()45f x x mx m =-+-在[2,)-+∞上是增函数，则实数m 的取值范围为三、解答题(共6小题,56分，解答应写出文字说明，证明过程或演算步骤)17、（本小题8分）讨论函数()x x f +=11在x<-1时的单调性并证明。
高中英语真题：普通高中2017-2018学年高一英语10月月考试题06
普通高中2017-2018学年高一英语10月月考试题06A卷（共4大题，满分100分）Ⅰ．听力理解（共20题；每小题1.5分，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，并标在试卷的相应位置。
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。
What will the woman do next?A. Buy a bookB. See a movieC.Have a dinner2. Where are the speakers going to spend their holiday?A. HainanB.DalianC.Beidaihe3. What does the man mean?A.He doesn’t want the woman to buy new CDs.B.The new music is not worth listening to.C. He has bought some new CDs for the woman.4. How will the woman go outing（短途旅行） tomorrow?A. By busB.In her own carC. In the man’s car5. When will the man probably arrive in New York?A. At 3:30 p.m.B. At 3:00 p.m.C.At 6:30 p.m.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几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
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。
2017-2018学年高一英语10月月考试题_22
2017-2018学年高一英语10月月考试题本试卷分第一卷（选择题）和第二卷（非选择题）两部分。
共150分。
考试用时120分钟。
第一卷（三部分,共100分）第一部分：听力(共两节,满分30分)第一节听下面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,并标在试卷的相应位置。
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. Who wants to borrow the camera?A. Jane.B. Alice.C. David .2. What does the man mean?A. Buy some more paint.B. Get someone to help them.C. Finish painting the rooms tomorrow.3. Where does the conversation take place?A. In a shop.B. In a supermarket.C. In a restaurant.4. What does the woman want to do?A. Buy tickets.B. Exchange notes.C. Have the ma chine repaired.5. What’s the regular price for the woman’s haircut?A. 20 yuan.B. 40 yuan.C. 60 yuan.第二节听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
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。
听下面一段对话,回答第6和第7两个小题。
6. How many people are there in Steven’s family?A. Four.B. Five.C. Six.7. Who is an office clerk?A. Steven’s mother.B. Steven’s father.C. Steve n’s brother.听下面一段对话,回答第8和第9两个小题。
2017——2018学年度上学期10月月考
2017——2018学年度上学期10月月考考试时间：2017年10月13日14:30-16:30 试卷满分：150分本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分。
第I 卷1至10页，第Ⅱ卷 11至12页。
第Ⅰ卷（共100分）第一部分听力（共两节，满分30分）该部分分为第一、第二两节。
注意：冋答听力部分时，请先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
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，并标在试卷的相应位置。
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。
例：How much is the shirt?A. £ 19.15.B. £ 9.15.C. £ 9.18.答案是B。
A. In a bookstore.B. In a library.C. In a supermarket.2. Where does the man want to go?A. The bus station.B. The bookstore.C. The bank.3. Who won the table tennis match last Sunday?A. Jack.B. Tim.C. Joseph.4. Where is the book?A. On the table.B. On the sofa.C. On the shelf.5. What are the speakers talking about?A. Which exhibition to watch.B. When to visit the exhibition.C. Whether to visit the exhibition.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。
高中英语真题：学2017-2018学年高一英语10月月考试题_1
学2017-2018学年高一英语10月月考试题本试题卷共4页，4答题。
全卷满分150分。
考试用时120分钟。
★祝考试顺利★注意事项：1、答卷前，先将自己的姓名、准考证号填写在试题卷和答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置上。
2、选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
写在试题卷、草稿纸和答题卡上的非答题区域均无效。
3、非选择题作答：用黑色签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域均无效。
4、选考题的作答：先把所选题目的题号在答题卡上知道的位置用2B铅笔涂黑。
答案写在答题卡上对应的答题区域内，写在试题卷、草稿纸和答题卡上的非答题区域均无效。
5、考试结束后，请将本试题卷和答题卡一并上交。
第I卷第一部分听力（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）1. What is the woman going to do this evening?A. Go to the dinner partyB. Go to the parkC. Visi t her sister2. What time is it now?A. 8:45B. 8:30C. 8:153. What dos the man mean?A. He had a good time at the partyB. He doesn’t want to see his friends againC. He didn’t enjoy the party at all4. What does the woman suggest the man do?A. Go on a dietB. Talk to her sisterC. Introduce himself first5. Where is Mr. Black now?A. In the officeB. Out for lunchC. At the Friend ship Hotel第二节（共15小题；每小题1.5分，满分22.5分）听第6段材料，回答第6至8题。
2017—2018学年度第一学期10月份月考
2017—2018学年度第一学期10月份月考时间：120分钟分值：150分注意：本试卷包含Ⅰ、Ⅱ两卷。
第Ⅰ卷为选择题，所有答案必须涂在答题卡中相应的位置。
第Ⅱ卷为非选择题，所有答案必须填在答题卷中相应的位置。
答案写在试卷上均无效，不予记分。
第Ⅰ卷（共三部分，满分115分）第一部分听力（共三节，满分30分）第一节：(共5小题；每小题1.5分，共7.5分)请听下面5段对话。
每段对话后有一道小题，从每小题所给的A、B、C三个选项中选出最佳选项。
听完每段对话后，你将有10秒钟的时间来回答有关小题和阅读下面一小题。
每段对话只读一遍。
1. What does the woman think of her dress?A. It’s cute.B. It fits her very well.C. It’s a little small for her.2.How will the speakers go to the hospital?A. By busB. By bikeC. On foot3. Where are the speakers?A. In Paris .B. In Blackpool. C In Manche ster .4. How much does the ticket cost?A. $ 10. B $ 7 C $ 3..5. What are the speakers mainly talking about?A. The weather .B. A football match .C. Th eir weekend plan.第二节：(共15小题；每小题1.5分，共22.5分)请听下面5段对话或独白。
每段对话或独白后有几道小题，从每题所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前，你将有5秒钟的时间阅读每小题。
听完后，每小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
2017-2018学年度上学期十月份月考
2017-2018学年度上学期十月份月考时间：120分钟分值：150分第I卷第一部分阅读理解(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，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
ALinda Evans was my best friend—like the sister I never had. We did everything together: piano l essons, movies, swimming, horseback riding.When I was 13, my family moved away. Linda and I kept in to uch through letters, and we saw each other on special time—like my wedding (婚礼) and Linda’s. Soon we were busy with children and moving to new homes, and we wrote less often. One day a card that I sent came back, stamped “Address (地址) Unknown. ” I had no idea how to find Linda.Over the years, I missed Linda very much. I wanted to share (分享) happiness of my children and then grandchildren. And I ne eded to share my sadness when my brother and then mother died. There was an empty place in my heart that only a friend like Linda could fill.One day I was reading a newspaper when I noticed a photo of a young woman who looked very much like Linda and whose last name was Wagman —Linda’s married name. “There mu st be thousands of Wagmans,” I thought, but J still wrote to he r.She called as soon as she got my letter. “Mrs Tobin!” she said excitedly, “Linda Evans Wagman is my mother. ” Minutes late r I heard a voice that I knew very much, even after 40 years, l aughed and cried and caught up on each other’s lives. Now th e empty place in my heart is filled. And there’s one thing that Linda and I know for sure: We won’t lose each other again! 1. The writer went to piano lessons with Linda Evans _______.A. at the age of 13B. before she got marriedC. after they moved to new homesD. before the writer’s family moved away2. There was an empty place in the writer’s heart because she _______.A. was in troubleB. didn’t know Linda’s addressC. didn’t have a friend like Linda to share her happiness or sa dnessD. received the card that she sent3. They haven’t kept in touch _______.A. for about 40 yearsB. for about 27 yearsC. since they got marriedD. since the writer’s family moved awayBOne of the most important things in the world is friendship. In order to have friends, you have to be a friend. You have to be with them in both good and bad times. In return, they will be t here for you. But how can you be a good friend?Listen. Listen when they are talking. Keep eye contact. Don't say anything unless they ask you a question. Sometimes you 're not required to have anything to say; they just need someone to talk to about their feelings.Help them. If your friends are ever in need of something, be t here to help them. You should try to put them first, but make s ure you don't become their slave (奴隶). Try to take an extra pencil or pen with you to classes as t hey may forget to take one. Have a few extra dollars in your p ocket in case they forget something they need.Be there for them. Try to make something for your friends to help make them feel better in hard times. Making cards and b aking things are among the nicest things you can do for a frie nd when they are in hard times. Marilyn Monroe once said, "I' m selfish, impatient (急躁的) and a little insecure. I make mistakes, and I am out of cont rol and at times hard to deal with. But if you can't handle me a t my worst, then you surely don't deserve (值得) me at my best. " Always remember this! If you don't want t o deal with your friends when they're depressed, then you do n't deserve to be with them during those parties where you ha ve a good time!Try to make plans with your friends. Go shopping, go for an i ce cream, have a party, go to a movie and so on. Make time t o know each other even better by doing something you both e njoy. These are the things you'll remember once you're all long graduated when looking back on your life !4. We can learn from the passage that _ .A. we must be careful when we choose our friendsB. friends should share happiness as well as problemsC. keeping long friendship is not easyD. everyone can bea good friend5. What does the underlined sentence in Paragraph 3 probabl y mean?A. You should help your friends just as a friend.B. You should help your friends anytime anywhere.C. You should do whatever your friends ask you to do.D. You should always put your needs before your friends'.6. Marilyn Monroe's words are mentioned to tell us that____.A. everyone has ups and downs during their lifetimeB. we should just share our happy times with our friendsC. we should be there when we are needed by our friendsD. we should learn to forgive our friends when they are wro ng7. What are we mainly advised to do in the last paragraph?A. To spend time with our friends.B. To look back on the happy times.C. To get to know more friends.D. To know what is wort h doing.CNobody is sure where and when the expression "apple-pie order" began. Some say that Scottish and English writers used the expression a long time ago. Others say it was first u sed in the northeastern American states known as New Engla nd. The housewives of New England cut their apples in even slices. Then they filled pie pans with them in an organized wa y, row（排）upon row. As one writer said, the women of New England lov ed to have everything in its place. This perhaps explains why i t generally is believed that the expression "apple-pie order" began in New England.Another old expression, "apple of discord", comes from anc ient mythology（神话），however. The myth says that all the gods and goddesses wer e sitting around the table to celebrate the marriage of Thetis a nd Peleus. One of the goddesses-Discord was a troublemaker. She threw away a golden apple on the table to be given as a prize to the most beautiful goddess.At one time, the tomato was called a love apple. That was a mistake. This is how the mistake happened: In the sixteenth century, Spain brought the tomato from South America after Spanish explorers had landed there. Spain then sold the toma to to Morocco. Italian traders carried it on to Italy. The Italian n ame for the tomato was "pomo di Moro"-apple of the Moors. When French growers brought it in from It aly, they thought "di Moro" meant"d'amour"-the French word for love. And so "pomo di Moro" became the apple of love.People believe many things about the apple. One belief is t hat it has great power of keeping people healthy. A very com mon expression is "an apple a day keeps the doctor away. " Another belief is based on fact. The expression is "one rott en apple spoils the barrel. "When an apple begins to go bad, i t ruins all the other apples around it in the container. The expr ession has come to mean that one bad person in a group can cause everyone to act bad.8. Which of the following can we know about the phrase "appl e-pie order"?A. Everyone is sure of where it began.B. No one knows for sure where and when it began.C. It began in New England.D. It has been put into use recently.9. What's the meaning of "apple of discord"?A. Cause of disagreement.B. Everything in good ord er.C. Everything in agreement.D. Situation of danger.10. What's the purpose of the third paragraph?A. To show how the tomato was brought in from south Amer ica.B. To show us a mistaken idea.C. To tell us a love story about apple.D. To explain how the tomato was called the apple of love.11. Which of the following expressions is about health?A. One rotten apple spoils the barrel.B. Apple-pie order.C. Apple of discord.D. An apple a day keeps t he doctor away.DIn modern society there is a great deal of argument about competition（比赛）. Some value it highly, believing that it is responsible for s ocial progress and development. Others say that competition i s bad; that it sets one person against another; that it leads to unfriendly relationship between people.I have taught many children who held the belief that their self-worth relied on how well they performed at tennis and other s kills. For them, playing well and winning are often life-and-death affairs. In their single-minded pursuit of success, the development, of many other h uman qualities is sadly forgotten.However, while some seem to be lost in the desire to succeed , others take an opposite attitude. In a culture which values on ly the winner and pays no attention to the ordinary players, th ey strongly blame competition. Among the most vocal are you ngsters who have suffered under competitive pressures from t heir parents or society. Teaching these young people, I often observe in them a desire to fail. They seem to seek failure by not trying to win or achieve success. By not trying, they alway s have an excuse: “I may have lost, but it doesn’t matter beca use I really didn’t try.” What is not usually admitted（承认） by themselves is the belief that if they had really tried an d lost, that would mean a lot. Such a loss would be a measureof their worth. Clearly, this belief is the same as that of the tru e competitors who try to prove themselves. Both are based on the mistaken belief that one’s self-respect relies on how well one performs in comparison with ot hers. Both are afraid of not being valued. Only as this basic a nd often troublesome fear begins to dissolve (缓解) can we discover a new meaning in competition.12. What does this passage mainly talk about?A. Competition helps to set up self-respect.B. Opinions about competition are different among people.C. Competition is harmful to personal quality development.D. Failures are necessary experiences in competition.13. Why do some people think highly of competition according to the passage?A. It pushes society forward.B. It builds up a sense of duty.C. It improves personal abilities.D. It encourages indi vidual efforts.14. The underlined phrase “the most vocal” in Paragraph 3 m eans _____.A. those who try their best to winB. those who value competition most highlyC. those who are against competition most stronglyD. those who rely on others most for success15. Which point of view may the author agree to?A. Every effort should be paid back.B. Competition should be encouraged.C. Winning should be a life-and-death matter.D. Fear of failure should be removed in competition.第二节（共5小题；每小题2分，满分10分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
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绝密★启用前 2017-2018学年度???学校10月月考卷 试卷副标题 xxx 注意事项： 1．答题前填写好自己的姓名、班级、考号等信息2．请将答案正确填写在答题卡上 第I 卷（选择题） 请点击修改第I 卷的文字说明………○…………※※题※※ ………○…………第II 卷（非选择题） 请点击修改第II 卷的文字说明 一、非选择题 1．女娄菜是一种雌雄异株的二倍体植物，其花色遗传由两对等位基因A 和a 、B 和b 共同控制(如图甲所示)。
其中基因A 和a 位于常染色体上，基因B 和b 在性染色体上(如图乙所示)。
请据图回答：注：图乙为性染色体简图。
X 和Y 染色体有一部分是同源的(图乙中Ⅰ片段)，该部分基因互为等位，另一部分是非同源的(图乙中的Ⅱ和Ⅲ片段)，该部分基因不互为等位。
(1)据图乙可知，在减数分裂过程中，X 与Y 染色体能发生交叉互换的区段是________。
(2)开金黄色花的雄株的基因型有AAX b Y 或________，绿花植株的基因型有________种。
(3)某一白花雌株与一开金黄色花雄株杂交所得F 1都开绿花，请用遗传图解进行推导该交配结果(要求写出配子)。
(4)要确定某一开绿花的雌性植株的基因型，可采用的最简捷方案是__________________。
2．杂种优势泛指F 1（杂合子）表现出的某些性状或综合性状优于其亲本品种（纯合子）的现象。
现阶段，我国大面积推广种植的优质高产玉米品种均为杂合子。
请回答：（1）玉米是单性花、雌雄同株的农作物。
在杂交过程中，玉米相对于豌豆可以简化____________环节。
（2）在农业生产时，玉米杂交种（F 1）的杂种优势明显，但是F 2会出现杂种优势衰退现象，原因是F 1产生配子时等位基因发生了____________，受精后使F 2出现一定比例的纯合子。
（3）若玉米的大粒杂种优势性状由一对等位基因（A 1A 2）控制。
现将若干大粒玉米杂交种均分为甲、乙两组，相同条件下隔离种植。
甲组在自然状态下受粉，乙组在人工控制下进行严格的自交受粉。
若所有的种子均正常发育，则第3年种植时甲组和乙组杂种优势衰退率（小粒所占比例）分别为____________、____________，该实验的目的是____________ 。
（4）若玉米的大穗杂种优势性状由两对等位基因（B 1B 2C 1C 2）共同控制。
两对等位基因都纯合时表现为衰退的小穗性状。
若大穗杂交种（B 1B 2C 1C 2）自交，产生F 1代，F 1代中大穗 杂交种（B 1B 2C 1C 2）自交，其后代中会出现衰退的小穗性状，且概率为1/2，则说明这两 对等位基因位于____________，且____________（填“发生”或“不发生”）交叉互换。
（5）若玉米的某杂种优势性状由n 对等位基因控制，且每对等位基因都独立遗传。
若某杂种优势品种的n 对基因都杂合，其后代的n 对基因都纯合时才表现为衰退性状，则该优势品种（F 1）在自然状态下受粉，第2年种植时（F 2）表现为衰退性状的概率为____________，由此推断，F 2杂种优势衰退率与杂合等位基因对数的关系是____________。
型昼夜节律基因per及其三个等位基因pers、perL、perOl。
实验证明该组等位基因位于X染色体上。
野生型果蝇的羽化节律周期为24 h，突变基因pers、perL、perOl分别导致果蝇的羽化节律周期变为19 h、29 h和无节律。
请回答下列问题：（1）不同等位基因的产生体现了基因突变的____________性。
（2）纯合pers突变体果蝇与纯合野生型果蝇进行正交和反交，F1果蝇的羽化节律周期一定不同的是_________（填“雄蝇”或“雌蝇”）。
（3）果蝇的小翅和大翅受一对等位基因控制，大翅为显性。
假设正常节律基因为显性、无节律perOl基因为隐性。
一只大翅正常节律的雌果蝇与一只小翅无节律的雄果蝇杂交后代中，大翅正常节律∶小翅正常节律∶大翅无节律∶小翅无节律=1∶1∶1∶1。
根据杂交结果，____________（填“能”或“不能”）证明翅型基因在常染色体上，请作出解释：__________________________4．果蝇灰身(A)对黑身(a)为显性，刚毛(B)对截毛(b)为显性。
现有纯合灰身刚毛和纯合黑身截毛果蝇若干，两种纯合果蝇均有雄有雌。
(1) 一只刚毛雌蝇与截毛雄蝇交配，得到的子一代雌雄个体全部为刚毛。
子一代雌雄交配，子二代表现型及其比例为雌性刚毛:雄性刚毛: 雄性截毛为2:1:1。
则___________________ (能/不能)判断B/b基因只位于X染色体上，还是在X和Y染色体同源区段上？如果能，请说明理由；如果不能，请从题干所给果蝇中选取材料设计实验，写出亲本组合方式，并预期实验结果和结论。
______________________________________(2)若上一小题的亲代为纯合灰身刚毛雌蝇和纯合黑身截毛雄蝇且A/a基因位于常染色体上，B/b位于X和Y染色体同源区段上，则子一代的基因型为___________________；其子二代的基因型有___________________种，雌蝇中纯合灰身刚毛所占的比例为___________________。
参考答案1．ⅠAaX b Y6用aaX b Y对其测交【解析】（1）X和Y能发生交叉互换的应该是他们的同源区段，即I。
（2）由图甲分析可知开黄色花的雄株的基因型有AaX b Y和AAX b Y。
绿花的基因型有A-X B X-4种和的A-X B Y共6种。
（3）如果一株白花雌株aaX-X-和一金黄色雄珠A-X b Y杂交后后代都是绿花即A-X B-,说明亲本是aaX B X B和AAX b Y，子代是AaX B Y和AaX B X b。
遗传图谱要写出亲子代基因型和表现型及子代表现型的比例，还要写出配子即可。
（4）要确定某一开绿花的雌性植株的基因型，可采用的最简捷方案是和动物一样进行测交，即和aaX b Y测交。
点睛：对于植物中有性染色体的纯合子或杂合子的鉴定应该按照和动物的鉴定方法一样进行测交，如果没有性染色体的最简便的方法是自交。
2．去雄分离1/23/4研究受粉方式对杂种优势衰退率的影响一对同源染色体上不发生（1/2）n F1中杂合等位基因对数越多，F2的衰退率就越低【解析】试题分析：本题考查分离定律和自由组合定律。
考查分离定律和自由组合定律的应用。
解答此题，可根据题干信息，明确纯合子表现为小粒，进而根据分离定律或自由组合定律，计算后代中纯合子出现的比例。
（1）玉米是单性花、雌雄同株的农作物，而豌豆为两性花，在进行杂交实验时，玉米的去雄操作较为简单。
（2）玉米杂交种F1具有杂种优势，但在产生配子时，等位基因发生分离，雌雄配子随机结合，导致F2出现一定比例的纯合子，出现杂种优势衰退现象。
（3）若玉米的大粒杂种优势性状由一对等位基因（A1A2）控制，纯合子均表现为小粒。
将若干大粒玉米杂交种A1A2均分为甲、乙两组，相同条件下隔离种植。
甲组在自然状态下受粉，表现为随机交配，根据平衡定律，A1=1/2，A2=1/2，第3年种植时甲组小粒所占比例为2×（1/2）2=1/2；乙组在人工控制下进行严格的自交受粉。
第3年种植时乙组小粒所占比例为1—（1/2）2=3/4，实验表明两种不同交配方式下杂种优势衰退率不同，自然授粉条件下衰退率减少较慢。
（4）若玉米的大穗杂种优势性状由两对等位基因（B1B2C1C2）共同控制，两对等位基因都纯合时表现为衰退的小穗性状。
F1代中大穗杂交种（B1B2C1C2）自交，若两对等位基因位于两对同源染色体上，则后代中B1B1C1C1、B2B2C2C2、B1B1C2C2、B2B2C1C1均表现为小穗性状，其比例共占1/4；若两对等位基因位于一对同源染色体上，以B1和C1位于同一条染色体上为例，则后代中B1B1C1C1、B2B2C2C2表现为小穗性状，其比例共占1/2；实际后代中衰退的小穗性状所占比例为1/2，说明这两对等位基因位于一对同源染色体上，且不发生交叉互换。
（5）若玉米的某杂种优势性状由n对等位基因控制，且每对等位基因都独立遗传。
若某杂种优势品种的n对基因都杂合，其后代的n对基因都纯合时才表现为衰退性状，则该优势品种（F1）在自然状态下受粉，每对基因纯合的概率均为1/2，根据基因的自由组合定律，第2年种植时F2中n对基因都纯合，表现为衰退性状的概率为(1/2)n，由此可知，F1中杂合等位基因对数越多，F2中衰退性状的概率(1/2)n越低，即F2的衰退率就越低。
【点睛】随机交配和连续自交的不同结果：（1）随机交配：后代中基因频率和基因型频率均不变，在种群足够大、各种基因型的个体均能正常生活等前提条件下，符合遗传平衡定律。
（2）连续自交：杂合子比例越来越少，纯合子比例越来越多，但基因频率不变。
3．不定向雄蝇能根据实验结果可知控制这两对性状的基因能自由组合（或者符合自由组合规律），说明两对基因位于两对同源染色体上（或位于非同源染色体上），而节律基因在X染色体上，所以翅型基因位于常染色体上【解析】试题分析：根据题干信息分析，果蝇的羽化昼夜节律受位于X染色体上的复等位基因（per、pers、perL、per01）控制，遵循基因的分离定律和伴性遗传规律，四种基因控制的羽化节律周期分别为24h、19h、29h和无节律。
（1）基因突变往往突变为其等位基因，不同的等位基因的出现说明了基因突变具有不定向性。
（2）纯合pers突变体雌果蝇（X pers X pers）与纯合野生型雄果蝇（X per Y）杂交，后代雌果蝇基因型为X per X pers，雄果蝇基因型为X pers Y；纯合pers突变体雄果蝇（X pers Y）与纯合野生型雌果蝇（X per X per）杂交，后代雌果蝇基因型为X per X pers，雄果蝇基因型为X per Y。
由此可见，正反交后代中雌性的基因型和表现型相同，而雄性的基因型和表现型不同，即F1果蝇的羽化节律周期一定不同的是雄蝇。
（3）根据题意分析，实验结果是大翅正常节律∶小翅正常节律∶大翅无节律：小翅无节律=1∶1∶1∶1，符合基因的自由组合定律，说明两对基因位于两对同源染色体上，而节律基因在X染色体上，所以翅型基因位于常染色体上。
【点睛】解答本题的关键是掌握伴性遗传规律，明确雌性、雄性基因型的书写方式；能够分别写出复等位基因的各种雌雄个体基因型的情况下，进而判断果蝇种群的基因型总数。
4．不能亲本组合：截毛雌蝇与刚毛雄蝇交配。
预期实验结果和结论：若F1中有刚毛和截毛，则B/b基因位于X染色体上；若F1只有刚毛，则B/b基因位于X和Y染色体同源区段AaX B X b和AaX B Y b121/8【解析】试题分析：本题主要考查基因在染色体上的位置。