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1、八年级语文答案答案:1 C 2A3.A 4.A5.C6.A 7. 满字写台阶长满青苔,因而行人罕至,暗示寺的空寂人稀,使人倍觉孤单冷落。 生字则为幽暗的景色增添了动感,也表现出寺外密林少见阳光的阴暗,以景衬情。8. 首联动静相衬,蝉噪以声写静,反衬禅智寺的冷寂,秋雨秋风则烘托出禅智寺的冷寂。尾联则以乐 衬哀,身处喧闹繁华的扬州,却只能在静寂的禅智寺中凄凉度日,伤感油然而生。两句在写景中暗含着诗人的凄凉情怀,表现诗人的孤寂落寞的心境。9. 寓城西宝界寺 10. 降职,远贬官于是,就光,光亮这11. 双脚踏出的痕迹还隐约可见,到现在还在12. 略 【译文】 张九成被贬官到横浦,住在城西的界寺。他住
2、的房间一扇短窗,每天天将亮时,他总是拿着书本站在窗下,就着微弱的晨光读书。这样一直坚持了十四年这久。等到他回到北方了,在窗下的石头上,双脚踏出的痕迹还隐约可见。 13 略14说明了研制绿色塑料的原因、绿色塑料的特点及种类。 15 用具体事实说明“白色污染”难 以根除 ( 后果十分严重 ) 。( 共 2 分,“用具体事实”1 分,说明“白色污染问题严重”1分。大意正确 即可得相应的分) 16绿色塑料是指在一定期限内具有与普通塑料制品同样的功效,而在完成功效后,能够自行降解和再利用,不会污染环境的塑料。(共 2 分,大意正确即司得相应的分) 17 相同:最终都分解成二氧化碳和水,不会污染环境。不同
3、:天然高分子型塑料是利用纤维素、木质素等天然物质,用化学方法制成的塑料。微生物高分子型塑料,是由一种叫真核产碱性细菌先在葡萄糖溶液中生产出生化聚酯,再经进一步加工生产出的生物塑料。微生物高分子型塑料还可用做肥 料回归大自然。( 共 4分,相同点1 分,不同点3 分,大意正确即可得相应的分) 18答题要点:使用普通塑料袋的危害;“绿色”塑料袋的特点;使用“绿色”塑料袋的意义; 语言表达简明、连贯、得体。( 共 4 分,每个要点1 分) 19一位家境贫寒的女大学生,每个周末给父亲“打电话”报平安,父亲跑十里路去小镇上的小商店 听女儿的电话铃声,却从来不接电话。(意思对即可)20“即刻”表示父亲十分
4、期盼女儿的电话“昂首”是表达了父亲知道女儿平安后的心情愉悦 21让女儿在某个时间用电话铃声来代表自己一切安好22我不都在电话铃声里听到了嘛! 23父亲不接女儿电话,只听铃声,当然是为了节省话费;父亲每周去听一次女儿打来的电话铃声,不再是普通的电话铃声,它饱含亲情,饱含思念,凝聚着父亲和女儿的千言万语,因而成了“幸福铃 声”。(意思对即可)24. 综合性学习( 1)学生的语言表达和阅读能力下降。 (2)造成这一现象的主要原因:一是学生阅读量少;二是由于漫画、音像制品不断普及带来的负面影响。建议:学校加强对学生阅读的引导,引导学生更多地阅读文字作品,开展丰富多才的读书活动。(符合题意即可) (3)
5、示例:提问一:当前社会上普遍反映学生阅读能力下降,您认为语文教师(或语文教学)应该承担怎样的责任呢?提问二:面对当前不少学生阅读能力下降的现状,您认为语文教师应该怎样来改变这一现状?提问三:在语文教学中,您认为应该怎样处理好“读图”与读书的关系? 八年级物理试卷答案参考答案一. 填空题1. 相互;运动状态2. 等于做匀速直线运动3. 匀速二力平衡4.mg 竖直向下 5. 面积压强 6. 小小 7. 大小 8. 0.2 3.2 二、选择题9. C 10. A 11. A 12. B 13. ABC 14. AB 三、 计算题 15. 运动惯性最大速度12.5 16. (1)p=海水gh=1.03
6、 103kg/m3 10N/kg5000m=5.15107Pa (2)F=pS=5.15 107Pa 30010-4m2=1.545106N 17. (1)重力 G=ng=50kg10N/kg=500N。(2)压强 p=Pa mNSGSF4025.05001022。(3)穿底部较粗糙的鞋子或钉鞋,增大摩擦。 四、实验题 18.(1)P=F/S=G/S=mg/S= Shg/S=hg 铁块的高度和密度有关三 (2)将三个铁块竖直放置海绵上,观察比较海绵被压陷得深度,若深度相同, 则可验证猜想三正确。 19.钢片形变程度减小斜面上的物体对斜面的压力为0 与物体的重力大小有关 五、探究题 20. (1
7、)重力支持力(2)速度(3)小慢(4)作匀速直线运动 21. (1)减小 摩擦力对实验的影响( 或减小摩擦力或使小车在水平面方向上只受两个力的作用); (2)两个力必须 作用在同一直线上. 22. (1)小 ; 相平(2)深度(3)大 ; 大(4)不变 ; 相等 八年级英语试卷答案听力部分第一节:听下面的8 段短对话。每段对话后有一个小题,从每小题A、 B、 C 三个选项中选出一个最佳答案。 听完每段对话, 你有 10 秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一读。1.W:What do you usually do on weekends? M:I often go skateb
8、oarding.And I sometimes watch TV,but I never go shopping Q:What does the man often do on weekends? 2.W:Hi,Ted !What are you doing for vacation? M:I m visiting my grandma in the country.I m leaving on Friday. Q:When is Ted visiting his grandma? 3. M:How do you get to school? W:I take the subway and i
9、t takes about thirty-five minutes. Q:How long does it take the woman to get to school? 4. M:I m very thired. W:Well,you should go to bed early tonight. Q:What does the woman advise the man to do tonight? 5. M:Hey,V ince.Can you play tennis with me today? M:Uh,no,sorry,I can t .I have to study for a
10、test today. Q:Why can t Vince play tennis today? 6.W:What do you think your life will be like in twenty years,Zhou Kai? M:Oh,I think I ll be an astronaut and I ll live on the space station Q:Where does Zhou Kai want to live? 7.W:What were you doing when the fire started? M:I was talking on the phone
11、.My father was reading a newspaper and my mother was cooking dinner. Q:Who was reading a newpaper when the fire started? 8.W:What kind of pet do you want to get? 3 2 2 2 M:Uh,goldfish are too boring.Snakes are too scary.Maybe dogs are great pets. Q:What does the man think of goldfish? 第二节:听下面的5 段或对白
12、。每段对话或独白后有几个小题,从每小题A、 B、C 三个选项中,选出一个与你所听到的对话或独白内容相符的问题的答案。听每段对话或独白前,你都有 10 秒钟的时间阅读相关小题;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个遍。听第一段材料,回答第9 至 11 小题。M:Can you tell me what you like doing after work? W:Well,I like watching TV,and I also like listening to music .I never read books.Its boring. M:Would you like t
13、o go to the cinema with me tonight? There is a new film about computers and robots.I think you will like it.W:I would like to.I m interested in robots.But I need to do some shopping in the market at first.Then we can go to see the film together. 听第二段材料,回答第12 至 14 小题。M:Hi,Lucy.When did you buy that n
14、ew bike? W:I didn t buy it ,you know.It is my birthday present.Today is my birthday. M:Oh,happy birthday to you. W:Thank you . M:Who gave the bike to you? W:My parents have it to me.What do you think of it? M:It s so nice .I like it very much. W:Thank you,Mike.Will you have a try? M:I d like to .Tha
15、nk you. W:You re welcome. 听第三段材料,回答第15 至 17 小题。M:Haven t seen you far a long time.Where did you go on vacation?Did you go to Canada? W:No,I did n t .I wanted to go there at first,but finally I went to Australia with my parents. M:How was your vacation?Did you have a good time there? W:It was terribl
16、e .I stayed there 7 days, but it rain 5days! M:What a pity! W:What about you?Where have you been these days? M:Nowhere.I stayed at home. 听第四段材料,回答第18 至 20 小题。W:Hi,Jim.My class is going to have a football match with the teachers this Friday afternoon. M:That s fantastic. W:Would you like to join us? M:What time does the mach start? W:At four p.m M:I think there is no problem for me .Where shall we meet? W: