四川省仁寿一中2012届高三理综12月月考试题(扫描版)
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仁寿一中北校区高2017级模拟考试理科综合能力测试本试卷参照全国课标卷结合本期教学实际命制,第Ⅰ卷(选择题)和第Ⅱ卷(非选择题),总分300分,考试时间150分钟。
考试结束后,将本试卷和答题卡一并交回。
注意事项:1.答题前,考生务必将自己的姓名、准考证号填写,将条形码准确粘贴在条形码区域内。
2.选择题必须使用2B铅笔填涂;非选择题必须用0.5毫米黑色字迹的签字笔书写,字体工整、笔迹清楚。
3.请按照题号顺序在各题目的答题区域内作答,超出答题区域书写的答案无效;在草稿纸、试题卷上答题无效。
4.作图可先使用铅笔画出,确定后必须用黑色字迹的签字笔描黑。
5.保持卡面清洁,不要折叠、不要弄破、弄皱,不准使用涂改液、修正带、刮纸刀。
可能用到的相对原子质量:Na 23 Mg 24 Cu 64 O 16 Cl 35.5 As 75 Ga 70第Ⅰ卷(选择题共126分)一、选择题:本题共13小题,每小题6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.关于细胞的叙述,错误的是( )A.哺乳动物的细胞可以合成蔗糖,也可以合成乳糖B.植物细胞的胞间连丝具有物质运输的作用C.脂质、RNA 能分别在真核细胞的内质网和细胞核中合成D.动物细胞间的黏着性与细胞膜上的糖蛋白有关2. 细胞凋亡是细胞死亡的一种类型。
下列关于人体中细胞凋亡的叙述,正确的是()A. 胎儿手的发育过程中不会发生细胞凋亡B. 小肠上皮细胞的自然更新过程中存在细胞凋亡现象C. 清除被病原体感染细胞的过程中不存在细胞凋亡现象D. 细胞凋亡是基因决定的细胞死亡过程,属于细胞坏死3.马铃薯块茎储藏不当会出现酸味,这种现象与马铃薯块茎细胞的无氧呼吸有关。
下列叙述正确的是( )A.马铃薯块茎细胞无氧呼吸的产物是乳酸和葡萄糖B.马铃薯块茎细胞无氧呼吸产生丙酮酸的过程不能生成ATPC.马铃薯块茎细胞无氧呼吸产生的乳酸是由丙酮酸转化而来D.马铃薯块茎储藏库中氧气浓度的升高会增加酸味的产生4.在人体的内环境中可以发生的生理过程是( )A.RNA聚合酶与特定的位点结合,并转录形成信使RNAB.记忆B细胞增殖分化成浆细胞C.丙酮酸氧化分解形成CO2和H2OD.食物中的淀粉经过消化分解形成葡萄糖5.研究表明,下丘脑SCN细胞中PER基因表达与昼夜节律有关,其表达产物的浓度呈周期性变化,如图为相关过程。
广灵三中2011—2012学年度第二学期 单元导学稿 课题 Review of units 1115 单元知识结构 复习掌握1112单元读:能够准确且规范的读出本课句型及对话。
写:能够结合所听所练句型及对话做到较准确的输出语言。
2、过程与方法 In pairs practice 3、情感、态度、价值 通过本课学习,使学生体会温故知新的学习方法,熟能生巧的道理通过本课的复习,使所学语言点重现,形成知识体系,同时使学生温故知新。
Review of units 1115 学习目标 1. 学习并掌握以下单词或短语: material, business, plastic, certainly, proud, flag, national flag 2. 复习掌握1112单元。
3. 12单元1. —You’re very ______ ,aren’t you? —Yes. Our team has won the game.A. happyB. worriedC. sadD. afraid 2. He did his homework ______ watching TV.A. insteadB. instead ofC. rather thanD. but not 3. I enjoy the popular dance “hip—hop”, but ______ my father ______ my mother likes it.A. both; andB. not only; but alsoC. either; orD. neither; nor 4. —Do you think it will rain tomorrow? —______. It has been so dry for weeks.A. I hope soB. I’m afraid soC. I’d like toD. Of course not 5. —I fell and hurt my leg just now. —______.A. Be carefulB. It doesn’t matterC. I’m sorry to hear thatD. Nothing serious 6. To students, learning how to live is ______ important ______ learning how to study.A. too, toB. so, thatC. as, asD. not only, but also 7. It’s very nice ______ you to get me two tickets ______ the World Cup.A. for, ofB. of, forC. to, forD. of, to 8. It’s very difficult to learn English well, but you can’t ______.A. pick it upB. take it upC. look it upD. give it up 9.You’d better stay inside, for it’s raining ______ outside.A. hardlyB. loudlyC. heavilyD. quickly 10. Yesterday I was just about to go out ______ the phone rang.A. whenB. whileC. asD. that 广灵三中2011—2012学年第二学期 新授课导学稿 板书设计 1. He told me the bank where I could e money. 2. I don’ t know how to get some i about the town. 3. Many young adults are showing i in cartoons. 4. A man in the army is a s______ 5. Can you tell me something about table m__________? 6. They have p relaxed rules. 7. We never visit a friend’s house w calling first in our country. 8. People are supposed to b ________ when they met for the first time in Korea. 导学后反思 More practice ofter class 初中学习网,资料共分享!我们负责传递知识!。
四川省仁寿一中2012届高三12月月考文科综合测试题注意事项:第Ⅰ卷填在机读卡上。
在答题前,请考生将自己的班级、姓名、考号、考试科目填入机读卡和答题卷上。
考试时间150分钟,全卷共300分。
第Ⅰ卷选择题(共35题,140分)一、选择题:本大题共35小题,每小题4分,共140分。
在每小题给出的四个选项中,只有一项是最符合题目要求的。
下图中的阴影部分分别表示四种不同农作物分布的地区,读图完成1~3题。
1.图示四个地区与其分布的主要农作物对应正确的是()A.①水稻②春小麦③冬小麦④甜B.①天然橡胶②玉米③咖啡④剑麻C.①油棕②甘蔗③棉花④春小D.①咖啡②水稻③甜菜④黄麻2.①④两地农业生产发展的共同特点是()A.机械化水平较低B.属于粗放经营C.以家庭经营为主D.商品率高3.图中④地农业生产中最容易产生的环境问题是()A.土地沙漠化B.土壤盐碱化C.土壤流失D.土地石漠化下面为两区域图,读图回答4~5题。
4.M、N两山脉的共同特征是:()A.均为低缓山脉B.均为内外流区域的分界线C.西坡降水多于东坡D.均为荒漠与草原的分界线5.两区域发展冶金工业共同的区位因素是:()①地势平坦.②矿产丰富⑧气候适宜④水源充沛⑤交通便利⑥能源丰富⑦劳动力丰富⑧市场广阔A.②⑦⑧ B,②⑤⑥ C。
③④⑤ D.①②⑥下图为某纬线上不同经度的最冷月平均气温图。
读图回答6-8题。
6.该纬线所在纬度和经度范围可能是()A.60°N,180°~120°E B.60°S,180°~l20°EC.60°N,0°~120°W D.60°S,0°~120°W7.-32℃和-38℃两个地区温度很低,原因主要是()A.地势较高,风力强劲,大气稀薄,保温效应差B.地处沿海,阴雨频繁日照较短,冬季风源地C.冰雪广布,反射率高,盆地地形,冷空气集聚D.深居内陆,大陆性强,纬度较高,日照时间短8.主要由洋流性质不同,造成相邻两地区温度不同的是()A.-22℃和-32℃B.-32℃和-19℃C.-19℃和-4℃D.-4℃和-18℃我国某中学地理活动小组于9月2 3日日落后2小时30分、北京时间20时42分,对当地地理纬度进行测定,方法如右图所示。
2012年普通高等学校招生考试四川卷理综可能用到的相对原子质量:H 1 C 12 O 16 S 32一选择题(本大题共13小题,每小题6分。
在每小题给出的四个选项中,只有一项是符合要求的)1.蛙的受精卵发育成原肠胚的过程中,下列行为在细胞内不能发生的是A.基因的选择性表达B.DNA的半保留复制C.同源染色体的分离D.姐妹染色单体的分开2.将大肠杆菌的质粒连接上人生长激素的基因后,重新置入大肠杆菌的细胞内,通过发酵就能大量生产人生长激素。
下列叙述正确的是A.发酵产生的生长激素属于大肠杆菌的初级代谢产物B.大肠杆菌获得的能产生人生长激素的变异可以遗传C.大肠杆菌质粒标记基因中腺嘌呤与尿嘧啶含量相等D.生长激素基因在转录时需要解旋酶和DNA连接酶3.科研人员为研究脾脏中某种淋巴细胞(简称M细胞)在免疫应答中的作用,进行了如下实验:下列对该实验的相关分析,不正确的是A.实验证明M细胞能够将肺癌细胞抗原呈递给胸腺淋巴细胞B.经M细胞刺激后部分胸腺淋巴细胞增殖分化形成效应细胞C.实验组培养液中含有能增强效应T细胞杀伤力的淋巴因子D.实验组培养液中含有能特异性识别肺癌抗原的免疫球蛋白4.为研究根背光生长与生长素的关系,将水稻幼苗分别培养在含不同浓度生长素或适宜浓度NPA(生长素运输抑制剂)的溶液中,用水平单侧光照射根部(如下图),测得根的弯曲角度及生长速率如下表:据此实验的结果,不能得出的结论是A.根向光一侧的生长速率大于背光一侧B.生长素对水稻根生长的作用具有两重性C.单侧光对向光一侧生长素的合成没有影响D.单侧光照射下根的背光生长与生长素的运输有关5.给实验鼠静脉注射不同剂量的胰岛素,测得血糖的补充速率和消耗速率如右图所示。
下列相关分析正确的是A.随着曲线a 的下降,非糖物质向葡萄糖转化的速率加快B.曲线b 的上升是胰岛素作用于肝脏、肌肉等细胞的结果C.当胰岛素浓度为40mL U / 时,在较长时间内血糖浓度会维持相对稳定D.高浓度胰岛素条件下,下丘脑中控制胰岛A 细胞分泌的神经中枢处于抑制状态6.下列关于“化学与健康”的说法不正确的是A.服用铬含量超标的药用胶囊会对人对健康造成危害B.食用一定量的油脂能促进人体对某些维生素的吸收C.“血液透析”利用了胶体的性质D.光化学烟雾不会引起呼吸道疾病7.设A N 为阿伏伽德罗常数的值,下列叙述正确的是A.标准状态下,33.6L 氟化氢中含有氟原子的数目为1.5A NB.常温常压下,7.0g 乙烯与丙稀的混合物红含有氢原子的数目为A NC.50mL18.4Lm ol 浓硫酸与足量铜微热反应,生成2SO 分支的数目为0.46A N 。
2012年普通高等学校招生全国统一考试(四川卷)理科综合能力测试(物理)二、选择题(本题共8小题。
在每小题给出的四个选项中,有的只有一个选项是正确的,有的有多个选项正确,全部选对的得6分,选对但不全对得3分,有选错的得0分)14.物体由大量分子组成,下列说法正确的是A.分子热运动越剧烈,物体内每个分子的动作越大B.分子间引力总是随着分子间的距离减小而减小C.物体的内能跟物体的温度和体积有关D.只有外界对物体做功才能增加物体的内能【答案】C15今年4月30日,西昌卫星发射中心的中圆轨道卫星,其轨道半径为2.8×107m。
它与另一颗同质量的同步轨道卫星(轨道半径为4.2×107m)相比A.向心力较小B.动能较大C.发射速度都是第一宇宙速度D.角速度较小【答案】B16.如图所示,在铁芯P上绕着两个线圈a和b,则A.线圈a输入正弦交变电流,线圈b可输入恒定电流B.线圈a输入恒定电流,穿过线圈b的磁通量一定为零C.线圈b输出的交变电流不对线圈a的磁场造成影响D.线圈a的磁场变化时,线圈b中一定有电场【答案】D17.如图为氢原子能级示意图的一部分,则氢原子n E n/eV∞5 -0.54A .从4n =能级跃迁到3n =能级比从3n =能级跃迁到2n =能级辐射出电磁波的波长长B .从5n =能级跃迁到1n =能级比从5n =能级跃迁到4n =能级辐射出电磁波的速度大C .处于不同能级时,核外电子在各处出现的概率是一样的D .从高能级向低能级跃迁时,氢原子核一定向外放出能量 【答案】A18.a 、b 两种单色光组成的光束从介质进入空气时,其折射光束如图所示。
用a 、b 两束光A .先后照射双缝干涉实验装置,在缝后屏上都能出现干涉条纹,由此确定光是横波B .先后照射某金属,a 光照射时恰能逸出光电子,b 光照射时也能逸出光电子C .从同一介质以相同方向射向空气,其界面为平面,若b 光不能进入空气,则a 光也不能进入空气D .从同一介质以相同方向射向空气,其界面为平面,a 光的反射角比b 光的反射角大 【答案】C19.在xOy 平面内有一列沿x 轴正方向传播的简谐横波,波速为2/m s ,振幅为A 。
广灵三中2011—2012学年度第二学期 新授课导学稿 课题 Review of units 1115 单元知识结构 2. 复习掌握1112单元。
Use task teaching method 3、情感、态度、价值观 通过本课学习,使学生体会温故知新的学习方法,熟能生巧的道理通过本课的复习,使所学语言点重现,形成知识体系,同时使学生温故知新。
Three 广灵三中2011—2012学年第二学期 新授课导学稿 第 2 课时 课题 Review of units 1115 学习目标 复习掌握1112单元。
通过本课的复习,使所学语言点重现,形成知识体系,同时使学生温故知新。
1. —You’re very ______ ,aren’t you? —Yes. Our team has won the game.A. happyB. worriedC. sadD. afraid 2. He did his homework ______ watching TV.A. insteadB. instead ofC. rather thanD. but not 3. I enjoy the popular dance “hip—hop”, but ______ my father ______ my mother likes it.A. both; andB. not only; but alsoC. either; orD. neither; nor 4. —Do you think it will rain tomorrow? —______. It has been so dry for weeks.A. I hope soB. I’m afraid soC. I’d like toD. Of course not 5. —I fell and hurt my leg just now. —______.A. Be carefulB. It doesn’t matterC. I’m sorry to hear thatD. Nothing serious 6. To students, learning how to live is ______ important ______ learning how to study.A. too, toB. so, thatC. as, asD. not only, but also 7. It’s very nice ______ you to get me two tickets ______ the World Cup.A. for, ofB. of, forC. to, forD. of, to 8. It’s very difficult to learn English well, but you can’t ______.A. pick it upB. take it upC. look it upD. give it up 9.You’d better stay inside, for it’s raining ______ outside.A. hardlyB. loudlyC. heavilyD. quickly 10. Yesterday I was just about to go out ______ the phone rang.A. whenB. whileC. asD. that 二、根据句意和所给词首字母完成句中所缺单词。
四川省仁寿第一中学校南校区2019届高三理综第一次调研考试试题(扫描版)生物参考答案1-6 DBCADC31.(每空1分,共5分)(1)中心(2)DNA复制翻译(3)酶的合成蛋白质的结构32.(每空2分,共10分)(1)①③⑤(2)①②③⑤①②③(3)同源染色体彼此分离,非同源染色体自由组合(4)次级精母细胞33.(每空2分,共14分)(1)不可行控制粒色和节长的基因位于同一对同源染色体(Ⅰ)上(2)①AAbb aaBB②花药离体培养秋水仙素处理采用花药离体培养获得的单倍体植株,经人工诱导染色体加倍后,植株都为纯合子,自交后代不会发生性状分离34.(每空2分,共10分)(1)基因库基因(2)自然选择(3)①不定向性②d35.(除标明的,每空2分,共15分)(1)含碳有机物取若干灭菌后未接种的培养基(或空白平板)培养一段时间,观察是否有菌落生长(3分)(2)45(3)107 7.4×108(4)稀释涂布平板法低化学参考答案7—13: C D B B A C D每空都为2分27.(1) KSCN溶液(或NH4SCN溶液)(2)C(3)Fe3O4+8HCl===2FeCl3+FeCl2+4H2O(4)Fe(或Cu) Fe + 2Fe3+ === 3Fe2+(或Cu + 2Fe3+ === 2Fe2+ + Cu2+)(5)饱和NaHCO3溶液饱和NaHSO3溶液(6) 防止H2O2分解 2Cu2++2Cl-+SO32-+H2O 2CuCl↓+ SO42-+2H+28.(1). 氧化(2). Cr2O72-+ 3SO32-+ 8H+=== 2Cr3++ 3SO42-+ 4H2O(3). 4Na + TiCl4Ti + 4NaCl(4). FeS + Cu2+= CuS + Fe2+除去Fe3+增大NiSO4的浓度,有利于结晶(或富集NiSO4)29.(1)Ca(OH)2+2NH4Cl 2NH3↑+CaCl2+2H2O;由蓝色溶液变为蓝色沉淀,随后沉淀溶解变成深蓝色溶液;(2)防止倒吸(3)无水乙醇(4)Cu(NH3)x2++2OH-=Cu(OH)2↓+xNH3↑;(5)3.5630. (1) [Ar]4s1 Fe(铁)(2) 3:4 sp杂化 (3) 分子(4) 8 (8). (9).。
仁寿一中北校区高三上学期九月月考理科综合能力测试本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分,共35题,共300分,共12页。
考试结束后,将本试卷和答题卡一并交回。
注意事项:1.答题前,考生务必将自己的姓名、准考证号填写,将条形码准确粘贴在条形码区域内。
2.选择题必须使用2B铅笔填涂;非选择题必须用0.5毫米黑色字迹的签字笔书写,字体工整、笔迹清楚。
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可能用到的相对原子质量:H-1C-12O-16Ni-59As-75第Ⅰ卷选择题(共126分)一、选择题:本题共13小题,每小题6分,共78分。
在每小题给出的四个选项中,只有一项符合题目要求。
1.红细胞中含有大量血红蛋白,我们可以选用猪、牛、羊或其他脊椎动物的血液进行实验来提取和分离血红蛋白。
下列对血红蛋白提取和分离的叙述,正确的是()A.红细胞洗涤时需要高速长时间离心以便彻底分离白细胞和红细胞B.电泳过程中,蛋白质分子的移动速度与其所带电荷量有关,与分子形状大小无关C.利用凝胶色谱法分离蛋白质时,相对分子质量小的蛋白质先洗脱出来D.用磷酸缓冲液进行透析时可除去样品中小分子杂质2.用3H标记蚕豆根尖分生区细胞的DNA双链,再将这些细胞转入不含3H、但含有秋水仙素的培养液中培养。
若秋水仙素对细胞连续发挥作用,则下列相关叙述错误的是()A.通过计数分裂后期细胞被3H标记的染色体数目可推测复制次数B.检测DNA双链上3H标记情况可判断DNA复制的方式C.秋水仙素通过抑制纺锤体的形成来抑制着丝粒的分裂D.细胞完成第二次DNA复制时有一半的染色单体被标记3.如图表示生物新物种形成的基本环节,对图示分析正确的是()A.a表示基因重组,为生物进化提供原材料B.b表示生殖隔离,生殖隔离是生物进化的标志C.c表示新物种形成,新物种与生活环境协同进化D.d表示地理隔离,新物种形成一定需要地理隔离4.近日,武汉某高校出现了一例霍乱病例,引起了人们的广泛关注。
2012级第三次月考理科综合能力测试卷相对原子质量:H 1 C12 N 14 O 16 Na 23 Ba137第一部分(选择题共126分)一、选择题:本部分包括21小题,每小题6分,共126分,每小题只有一个选项符合题意。
1.下图甲示突触的亚显微结构,a、d分别表示两个神经元的局部。
下列与此相关的表述中正确的是()A.图甲中细胞在胚胎发育早期进行分裂时DNA 量变化如图乙所示B.图甲中兴奋由b传至c的过程中,①处膜外电流方向是b→cC.经④释放的递质必然引起神经元d的兴奋D.③内的递质只能经④释放再作用于⑥2.下列关于生物的个体发育和生命活动调节的叙述正确的是()A.大量出汗后,下丘脑分泌的抗利尿激素增加,同时肾上腺分泌的醛固酮减少B.玉米和羊的受精卵发育成8细胞的胚时,都需经过3次有丝分裂C.当人进入寒冷环境中时,将出现体表血管收缩、代谢活动增强的生理反应D.狼在追捕猎物的过程中,兴奋在运动神经纤维上的传导是双向的3.下图乙示细胞分裂过程中核内DNA量的变化,处于e段的细胞最可能是图甲中:4.下列对图中有关的生物学意义描述正确的是A.甲所示细胞一定处于减数分裂过程中B.图乙将一定量的淀粉酶和足量的淀粉混合后,麦芽糖积累量随温度变化的情况。
乙中T2到T3的曲线表明随温度的升高,麦芽糖的积累量不再上升,表明酶的活性已达到最大C.图丙是动物细胞融合过程。
则A、B细胞只能取自动物胚胎或出生不久的幼龄动物的器官或组织D.图丁中,部分细菌、放线菌、蓝藻可以完成①过程5、图1为某人接种卡介苗一段时间血液中结核杆菌抗体的浓度随时间变化的曲线,下列叙述正确的是A.记忆细胞增殖并分化为效应B细胞的过程,最可能从第2天开始B.记忆细胞增殖并分化为效应B细.胞的过程,最可能从第18天开始C.该抗体的合成过程必需受遗传物质控制,指导抗体合成过程中涉及的由A、T、U、C四种碱基参与组成的核苷酸有7种D.该抗体的基本单位、产生的细胞及主要细胞器依次是氨基酸、效用T细胞、高尔基体6. 下列说法不正确的是A. 氮化硅、光导纤维均属于新型无机非金属材料B. 歼―20战机表面采用的高好吸波复合材料,较铝合金材料,易实现隐身目的C. 欧盟禁用双酚A奶瓶是因为其材料具有热塑性,沸水蒸煮即熔D. 家庭小实验中可用鸡蛋壳膜和蒸馏水除去淀粉溶胶中的食盐7. 经测定,某溶液中含有大量的Mg2+、Al3+、NO3—、SO42—,且Mg2+、Al3+、SO42—三者的物质的量之比是2 : 3 : 5。
广灵三中2011-2012学年度第 二 学期 单 元 导 学 稿 课 题 Unit 15 We’re trying to save the manatees! 单元知识结构 Key Vocabulary manatee, cheetah, chimpanzee, kangaroo, polar-bear, gentle, furry, enormous, playful, noisy, aggressive, spotted 单元学习目标 1、知识与能力 (1) Train students’ listening ability. (2) Train students’ communicative competence 2、过程与方法 1. Didactic to learn the new vocabulary. 2. Listening-and-answering activity to help 3、情感、态度、价值观Love all kinds of animals because they are our friends. 学习重点1. How to train students’ listening ability. 2. How to train students’ communicative competence 课时安排 Four periods 广灵三中2011-2012学年第 学期 新 授 课 导 学 稿 第 一 课时 课题 We’re trying to save the manatees! 学习目标 (1) Key Vocabulary manatee, cheetah, chimpanzee, kangaroo, (2) Target Language I am like this animal because I am strong and intelligent. 学法指导 Train students’ listening ability. 课前预习 learn some new words before class.广灵三中2011-2012学年第 学期 新 授 课 导 学 稿 课 堂 导 学 Teaching Procedures Step I Revision Now let’s review five different verb tenses. Can you name the five tenses? Please look at the screen. Show the names of the five tenses on the screen by a projector along with a sample sentence for each. present progressive: You’re reading these sentences. present: We use our books every day. past with used to: He used to live in the countryside. passive voice: Our classroom is found at the end of the hall. present perfect: We have already finished Unit 14. We haven’t finished Unit15 yet. Invite a student to read the verbs in these sentences. Then get other students to briefly explain what each tense is used for. Present progressive describes things that are happening right now. Present describes things that happen all the time or usually happen. The past with used to describes things that were a certain way in the past, but have changed now. The passive voice describes things that we don’t know who did, or we don’t care who performed the action. The present perfect describes recent events. Get students to think of two or three more sample sentences using each type of verb. Have several students read their sentences. Step II This activity introduces the key vocabulary. Look at the signs on each animal’s picture and read the words to the class. Get students to repeat the name of each animal. African elephants, chimpanzees, kangaroos, manatees, cheetahs, polar bears. If necessary, read the words and ask students to repeat them again. Then have students read the words by themselves. Make sure students can read the words correctly and fluently. Read the directions to the class. Point to the list of words in the box. Read the words and let students repeat them. Then get different students to explain what they think each word means in their own words. For example, A gentle animal is quiet and not dangerous. A fury animal is covered with soft hair. Ask some students to explain any words students may not understand. An enormous animal is very great. A playful animal is full of fun. An aggressive animal is fond of quarrels and quick-tempered. A spotted animal is marked with spots. Let students begin filling in the answers on their own. When they work, walk around the classroom checking their progress and answering any questions they may have. After students have finished using all the words from the box, let the students write some other words in the blanks below some of the pictures. Check the answers with the whole class. Let students say the words they wrote under each heading. Answers Possible answers manatee: gentle, shy chimpanzees: noisy elephants: enormous, gray kangaroos: playful cheetahs: spotted, fast polar bears: aggressive, furry Step III Step Ⅲ 1b Learning each other(合作学习) This activity gives students practice in understanding the target language in spoken conversation. Go through the instructions with the class. Look back at the list of words in Activity 1a. Youwill hear Ginny and Victor talk about the animals in the picture in Activity 1a. Now please listen to the recording carefully and circle the words on the list that they use to describe the animals. Play the recording the first time. This time students only listen. Play the recording a second time. Now listen to the recording again and circle the words you hear on the recording. Check the answers. Answers These words should be circled: aggressive, gentle, shy, furry, gray, fast, spotted Tapeseript Boy: Hey, Ginny, What’s that big, furry animal in the pond? Girl: It’s a polar bear, Victor. They’re kind of aggressive. Boy: Are they? They looks like really love water. Girl: Uh-huh. Boy: And what do you call those big, gray things in the water? Girl: They’re called manatees. Boy: What? Girl: Manatees. They’re very gentle and very shy. Boy: Oh. And how about the yellow and black spotted animals in that cage? Girl: They’re cheetahs. The cheetah is the fastest animal on earth. Step IV This activity provides oral practice using the target language. Go through the instructions with the whole class. Look at the sample conversation in the box and get three students to read it aloud to the class. SA: I am like this animal because I am strong and intelligent. I like water, and I like to eat vegetables. SB: You’re like an elephant. SA: No. SC: You’re like a manatee. SA: Yes! Tell students to think of an animal that is the same as them in some ways. Take a few minutes to write down a statement. Say, You can write a sentence or two that describes how you are similar to the animal you choose.Don’t say the name of the animal. A few minutes later, let student read their statements to the class and see how quickly the other students can guess what animal the students is talking about. Statement 1 S1:I am like this animal because I am playful and funny. Ss: You’re like a polar bear. S1: No. Ss: You’re like a kangaroo. S1: Yes! Statement 2 S2: I am like this animal because I run very fast. I like to wear colorful clothes. Ss: You’re a kangaroo. S2: No. Ss: You’re like a cheetah. S2: Yes! Note like—(here prep. )in the manner of Step V Summary In this class, we’ve learned some important words such as manatee, kangaroo, Po ;; ar bear, gentle, furry, enormous, playful, noisy, aggressive, spotted. We’ve also learned the target language I am like this animal because I am strong and intelligent. I like water, and I like to eat vegetables. You are like an elephant. No. You’re like a manatee. Yes! Step VI fill in the form care 词 词性 词义 Careful 形容词 小心的 粗心的 副词 小心地 carelessly 粗心地 1. Get students to write down some statements and read them to their partners. Let the partners guess what animals they are talking about. 2. Review the new words in the box in Activity 1a. 广灵三中2011-2012学年度第 学期 板书设计 Blackboard Design Unit 15 We’re trying to save the manatees! Section A The First Period Target language: I am like this animal because I am strong and intelligent. I like water, and I like to eat vegetables. You’re like an elephant. No. You’re like a manatee. Yes. 导学后反思: Most of students can grasp this lesson. But a few of them must review them again.新 授 课 导 学 稿 初中学习网,资料共分享!我们负责传递知识!。