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湖北省八市20xx年高三三月調(diào)考英語及文理綜答案(編輯修改稿)

2024-08-31 17:53 本頁面
 

【文章內(nèi)容簡(jiǎn)介】 like to live somewhere near the university. Or at least on a bus line.W: And when would you like to move in?M: On the first of the month.W: Okay. Here are the photos of the departments that fit your preferences.M: Thank you. The one on Broadway Avenue looks nice. I would like to see it,and the one on Main Street.W: Sure. Let me get the keys and we will go look at them. If you choose to rent one of them, we would need some money for possible damage. You will be responsible for everything inside. If you like, we can sign an agreement today.M: Great! Thank you!聽第10段材料,回答第18至第20三個(gè)小題?,F(xiàn)在,你有15秒鐘時(shí)間閱讀這三個(gè)小題。Text 10 Ladies and gentlemen, may I have your attention, please? Before I go on to talk about our targets for the ing year, let39。s have a look at our performance over the year. Since I am in charge of our pany, I39。m going to divide my review into two parts: first, financial and then technology. On the financial front, the results have been very pleasing. The whole sale has increased by 28%, costs have dropped by 3% and profits are up by 16%.So the pany as a whole has performed well. Some sales have done very well, especially in China, our largest export market. The consumer market at home has been very petitive and will continue to be so. Our results in this market have been rather disappointing, just 2% up pared with last year. 第二節(jié)到此結(jié)束,現(xiàn)在請(qǐng)用兩分鐘的時(shí)間把聽力答案填涂在答題卡上,然后做筆試部分。聽力部分到此結(jié)束!2013年湖北省八市高三三月聯(lián)考試卷理科綜合參考答案及評(píng)分說明物理命題人:十堰市教科院 徐樂華 潛江市文昌高中 張華道 審題人:仙桃市教科院 李玉國(guó)化學(xué)命題人:隨州二中 董良棟 黃石二中 高存勇 黃石教科院 程正喜審題人:仙桃市教科院 平功享生物命題人:鄂州教研室 呂海峰 天門教研室 萬方清 審題人:仙桃市教科院 李澤海題 號(hào)1234567891011答 案CDBDABADDDC題 號(hào)12131415161718192021答 案BAABBCABCACDDC22.(5分)(1)由于木塊通過AO段時(shí),摩擦力對(duì)木塊做了功或W不為總功。(2分)(2)3cm (3分)23.(10分)(1)如圖(4分)(2) (3分),uu2是開關(guān)閉 合后電阻箱阻值分別為RR2時(shí)電壓表的讀數(shù)(3分)。24.(14分)解:xOy對(duì)物塊摩擦力如左圖所示,物塊沿軸正向勻速運(yùn)動(dòng)時(shí)受力圖如右圖所示。 (2分) f1=μ1mg (1分) N2=f1sinθ (1分) f2=μ2N2=μ2μ1mgsinθ (2分) sinθ=3v0/=3/5 (2分) cosθ= 4v0/=4/5 (2分) 外力:F=f2+f1cosθ= μ1mg(3μ2 + 4)/5 (2分) 摩擦力做的功為:Wf=-WF=-Fv2t = -4μ1mgv0t (3μ2 + 4)/5 (2分)25.(18分)解:(1)在M處,粒子沿y軸分速度為(1分)設(shè)粒子沿y軸負(fù)方向做勻速運(yùn)動(dòng)的加速度為a則(1分)設(shè)粒子在電場(chǎng)中運(yùn)動(dòng)時(shí)間為t,則 (1分)(1分)解得(2分)(2)粒子運(yùn)動(dòng)軌跡如圖所示,設(shè)為磁場(chǎng)圓的圓心,為粒子軌跡圓的圓心,為粒子射出磁場(chǎng)的位置,依題意可知粒子垂直y軸進(jìn)入電場(chǎng),則,顯然△O1O2≌△O1O2P,∠PO2D=∠O1PO2=∠O1O2=∠O1H=θ,即粒子軌道半徑為(3分)由(1分)解得(1分)(3)粒子從N點(diǎn)進(jìn)入電場(chǎng),ON的長(zhǎng)度y滿足, 得 y=5R/3(2分)由幾何關(guān)系得(3分)解得cosθ=2/3(2分)26.(共14分)(1)① Fe2+ , Fe 3[Fe(CN)6]2 (各1分)②IO3-+5I-+6H+=3I2+3H2O 2Fe3++2I-=2Fe2++I(xiàn)2 (各2分)(2)O2+4I-+2H2O=2I2+4KOH (2分)KI3在受熱(或潮濕)條件下產(chǎn)生I2和KI,KI被氧氣氧化,I2易升華。(2分)(3) ; 40 (各2分)27.(共15分)(1) 6(2分) (2)①1/(2分) ②1 (填0a/b1亦可)(2分) ③ (2分) (3)CH3OH(l)+ O2(g) = CO(g) + 2H2O(l) ΔH=﹣ kJ∕mol (3分) (聚集狀態(tài)沒注明不得分,未配平不得分) (4)c(Na+) c(HC2O4) c(H+) c(C2O42) c(OH)(2分);(5)10—4mo1/L (2分)28.(14分,每空2分)Ⅰ.(1)防止空氣中的水蒸氣和CO2進(jìn)入B中,影響測(cè)定結(jié)果。(2分) (2)24% (2分)Ⅱ.(1)趕走溶液中溶解的過量的Cl2 (2分) (2)250mL容量瓶 (2分)(未答“250mL”不給分) (3)df (2分) (4)70% (2分)Ⅲ. Fe5O6 (2分)29.(除注明外,每空1分,共9分)⑴ ATP、 NADPH(或[H])、O2(答全給2分) 無水乙醇 ⑵線粒體內(nèi)(膜) ⑶①29℃ ②
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