-
2022年湖南省常德市中考英語真題（原卷版）
Bike-to-Work Day is held every year across NorthAmerica on the third Friday of May. It was started by the League ofAmerican Bicyclists in 1956. Its aim is to promote (促進(jìn)) the bicycle as a seriouschoice of getting to and from work. In today’s world where global warming is aserious issue, the bicycle is a perfect way of reducing our carbon (碳) footprint.
2022年湖南省岳陽市中考英語真題（原卷版）
FIFA World Cup is one of the biggest sportsevents in the world. It ___11___ every 4 years. The first World Cup wasin 1930. It has a history of over 90 years. During the World Cup, ___12___fans watch the games and cheer for their favorite teams or players. We haveknown some famous football players from the football competitions, such asBeckham, Messi, and Figo. They have excited football fans for many years.
2022年湖北省十堰市中考英語真題（原卷版）
My arms were shaking and my heart was beating ____19____when I stood at the starting line. ____20____ the endless runway (跑道), I felt like a boatfighting against the wind and rain.
2022年江蘇省鎮(zhèn)江市中考英語真題（原卷版）
The fantasticman-made “forest” is a Singapore landmark. It is made from steel and concrete(水泥) covered in localflowers and plants. At night, 18 solar-powered tree-like towers which get theirenergy from the sun often light up the city.
2022年江蘇省連云港市中考英語真題（原卷版）
There was an old oak tree in the garden. Holly’sfather wanted to cut it down and build a new office there. Holly felt sad anddidn’t agree. She moved into the old tree house which was her favourite place in the world.One day, it rained all night.
2022年江蘇省無錫市中考英語真題（原卷版）
Studying is not always the most interesting taskwithin your day, but it is a necessary one. Even though it is required,everyone has got bored at one time or another while studying.
2022年遼寧省盤錦市中考英語真題（原卷版）
“Her daughter passed away a few days ago. Now,she can’t do the same things she used to do with her daughter. She doesn’t knowwhat to do. Even little things like making dinner and cleaning the house areharder for her to do now. Maybe you can think of a way to help her,” her mothersaid.
2022年遼寧省沈陽市中考英語真題（原卷版）
For a long time, I guarded the garden of peaceand quiet. When the children followed me into the garden, I would expect themto be out of sight (視野). And I would hand out tasks.
2022年湖北省武漢市中考英語真題（原卷版）
The December day started like any other. Papacame back with his boat full of fish. Mama made breakfast for the family.Seven-year-old Joonas was doing his homework, while his two little brothers ranaround the yard.
2022年湖南省邵陽市中考英語真題 （原卷版）
“We thankall the Chinese people for their support and encouragement. Our thanks also goto our workmates who took part in the mission (任務(wù)) and worked with us allthe time,” Zhai said to the reporter after he landed on the ground. “It is thepower and strength of our country that built the high-flying space station. Iam proud of our great motherland.”
2022年湖南省湘潭市中考英語真題（原卷版）
Fiveyears ago, Jennifer, a girl from Australia, came to Xiangtan University tostudy Chinese. There she fell in love with Chinese culture and met her husband,who is a local (當(dāng)?shù)氐? young man. They got married after she finishedher study. Since then, she has started her new life in Xiangtan City.
2022年湖南省長(zhǎng)沙市中考英語真題（原卷版）
In ourdaily lives, we are often given some boring or tiring tasks. What’s in yourmind when your mom tells you to clean the floor? Have you ever wanted tocomplain（抱怨）? I think most people have.
2022年湖南省衡陽市中考英語真題（原卷版）
The boy named Li Banghua is from Hefei. AnhuiProvince. He made the plane completely by himself. The plane is 0.6 meterswide, has a wingspan (翼展) of 4.4 meters and weighs about 40 kilograms.According to a local report, Li just finished his high-school entrance exam ayear ago and got good grades.
2022年山東省濟(jì)寧市中考英語真題（原卷版）
Each ofthem has their own experience- two people with synesthesia may both “feel”music, but they almost never feel the music in the same way. For example, onemay feel the music of the violin lightly brushing his face; the other may feelit on her ankle (腳踝). And one’s experience of synesthesia is alwaysthe same. If they see the number 5 in the color blue, then 5 is blue every timethey see it.
2022年重慶市中考語文真題B卷（原卷版）
在廚房蒸饅頭的母親，揭開鍋蓋高興地說到：“饅頭笑了?！蔽覜]看出來，就問她怎么笑的。母親說：“就是饅頭開口了，過年了，討個(gè)吉利，所以要說笑了才行?！?/p>
2022年內(nèi)蒙古包頭市中考語文真題（原卷版）
在賀龍、關(guān)向應(yīng)所率八路軍120師連續(xù)粉碎日軍三次圍攻后，1939年4月23日上午9時(shí)，敵人又在炮火掩護(hù)下對(duì)齊會(huì)村發(fā)起了攻擊。進(jìn)村的道路上有一座小橋，小橋失守后，村中央最高處的大槐樹就暴露在敵人的火力網(wǎng)前。我們的戰(zhàn)士隱蔽在大槐樹后向敵人射擊，敵人的輕重武器一起射向大槐樹，樹上留下無數(shù)彈痕，一顆炮彈正好打在樹干上，大槐樹被攔腰炸斷。
2022年內(nèi)蒙古赤峰市中考語文真題（原卷版）
我的第一個(gè)記憶是一歲多有的。那是在青島，門外來了個(gè)老道，對(duì)我父親說，14號(hào)那天，往小胖子（我當(dāng)時(shí)比較胖）左手腕上系一圈紅線就可以消災(zāi)，我當(dāng)時(shí)嚇得哇哇大哭，父親卻聽從了老道的安排。他說：“二看小胖子手腕的紅線，我覺得比寫二本偉大的作品還驕傲?！?/p>
人教A版高中數(shù)學(xué)必修一單調(diào)性與最大（小）值教學(xué)設(shè)計(jì)（1）
《函數(shù)的單調(diào)性與最大（?。┲祡》系人教A版高中數(shù)學(xué)必修第一冊(cè)第三章第二節(jié)的內(nèi)容,本節(jié)包括函數(shù)的單調(diào)性的定義與判斷及其證明、函數(shù)最大（?。┲档那蠓āＴ诔踔袑W(xué)習(xí)函數(shù)時(shí),借助圖像的直觀性研究了一些函數(shù)的增減性,這節(jié)內(nèi)容是初中有關(guān)內(nèi)容的深化、延伸和提高函數(shù)的單調(diào)性是函數(shù)眾多性質(zhì)中的重要性質(zhì)之一,函數(shù)的單調(diào)性一節(jié)中的知識(shí)是前一節(jié)內(nèi)容函數(shù)的概念和圖像知識(shí)的延續(xù),它和后面的函數(shù)奇偶性,合稱為函數(shù)的簡(jiǎn)單性質(zhì),是今后研究指數(shù)函數(shù)、對(duì)數(shù)函數(shù)、冪函數(shù)及其他函數(shù)單調(diào)性的理論基礎(chǔ);在解決函數(shù)值域、定義域、不等式、比較兩數(shù)大小等具體問需用到函數(shù)的單調(diào)性;同時(shí)在這一節(jié)中利用函數(shù)圖象來研究函數(shù)性質(zhì)的救開結(jié)合思想將貫穿于我們整個(gè)高中數(shù)學(xué)教學(xué)。
人教A版高中數(shù)學(xué)必修一單調(diào)性與最大（?。┲到虒W(xué)設(shè)計(jì)（2）
《函數(shù)的單調(diào)性與最大（?。┲怠肥歉咧袛?shù)學(xué)新教材第一冊(cè)第三章第2節(jié)的內(nèi)容。在此之前，學(xué)生已學(xué)習(xí)了函數(shù)的概念、定義域、值域及表示法，這為過渡到本節(jié)的學(xué)習(xí)起著鋪墊作用。學(xué)生在初中已經(jīng)學(xué)習(xí)了一次函數(shù)、二次函數(shù)、反比例函數(shù)的圖象，在此基礎(chǔ)上學(xué)生對(duì)增減性有一個(gè)初步的感性認(rèn)識(shí)，所以本節(jié)課是學(xué)生數(shù)學(xué)思想的一次重要提高。函數(shù)單調(diào)性是函數(shù)概念的延續(xù)和拓展，又是后續(xù)研究指數(shù)函數(shù)、對(duì)數(shù)函數(shù)等內(nèi)容的基礎(chǔ)，對(duì)進(jìn)一步研究閉區(qū)間上的連續(xù)函數(shù)最大值和最小值的求法和實(shí)際應(yīng)用，對(duì)解決各種數(shù)學(xué)問題有著廣泛作用。課程目標(biāo)1、理解增函數(shù)、減函數(shù) 的概念及函數(shù)單調(diào)性的定義；2、會(huì)根據(jù)單調(diào)定義證明函數(shù)單調(diào)性；3、理解函數(shù)的最大（?。┲导捌鋷缀我饬x；4、學(xué)會(huì)運(yùn)用函數(shù)圖象理解和研究函數(shù)的性質(zhì).數(shù)學(xué)學(xué)科素養(yǎng)
人教A版高中數(shù)學(xué)必修一函數(shù)的應(yīng)用（一）教學(xué)設(shè)計(jì)（2）
客觀世界中的各種各樣的運(yùn)動(dòng)變化現(xiàn)象均可表現(xiàn)為變量間的對(duì)應(yīng)關(guān)系，這種關(guān)系常?？捎煤瘮?shù)模型來描述，并且通過研究函數(shù)模型就可以把我相應(yīng)的運(yùn)動(dòng)變化規(guī)律.課程目標(biāo)1、能夠找出簡(jiǎn)單實(shí)際問題中的函數(shù)關(guān)系式，初步體會(huì)應(yīng)用一次函數(shù)、二次函數(shù)、冪函數(shù)、分段函數(shù)模型解決實(shí)際問題； 2、感受運(yùn)用函數(shù)概念建立模型的過程和方法，體會(huì)一次函數(shù)、二次函數(shù)、冪函數(shù)、分段函數(shù)模型在數(shù)學(xué)和其他學(xué)科中的重要性． 數(shù)學(xué)學(xué)科素養(yǎng)1.數(shù)學(xué)抽象：總結(jié)函數(shù)模型； 2.邏輯推理：找出簡(jiǎn)單實(shí)際問題中的函數(shù)關(guān)系式，根據(jù)題干信息寫出分段函數(shù)； 3.數(shù)學(xué)運(yùn)算：結(jié)合函數(shù)圖象或其單調(diào)性來求最值. ； 4.數(shù)據(jù)分析：二次函數(shù)通過對(duì)稱軸和定義域區(qū)間求最優(yōu)問題； 5.數(shù)學(xué)建模：在具體問題情境中，運(yùn)用數(shù)形結(jié)合思想，將自然語言用數(shù)學(xué)表達(dá)式表示出來。 重點(diǎn)：運(yùn)用一次函數(shù)、二次函數(shù)、冪函數(shù)、分段函數(shù)模型的處理實(shí)際問題；難點(diǎn)：運(yùn)用函數(shù)思想理解和處理現(xiàn)實(shí)生活和社會(huì)中的簡(jiǎn)單問題．