2025年人教版中考英语一轮教材梳理九年级全册Units 13~14（第24课时）教案

这是一份2025年人教版中考英语一轮教材梳理九年级全册Units 13~14（第24课时）教案，共4页。
课题：教材知识回顾 九年级（全）Units 13~14
总第24课时
教学目标：
1.掌握表示“保护环境”的一些英语表达和方法。
We're trying t save the earth.
2.了解一些关于学校活动的描述。
I remember meeting all f yu in Grade 7.
教学重点：
课文再构，重现课文教材内容
重点词汇的拓展和活用
一词多性：如harm（harmful/ harmless）
一词多义：如cst: n. 费用；代价；成本 v. 需付费；使丧失；给……估价；花费
3.单元话题写作（话题：Prtecting the envirnment）。
教学难点：
词义辨析及词或词组在语境中的实际运用
课时安排：1个课时
教 学 过 程
个 性 修 改
第一课时
课文再构
语篇一
Many have heard f shark fin sup. But d yu realize that yu're killing a whle shark each time yu enjy bwl f shark fin sup?
When peple catch sharks, they cut ff 1. their（they）fins and thrw the sharks back int the cean. This is nt nly cruel, but als harmful 2. t the envirnment. Withut a fin, a shark can n lnger swim and 3. slwly（slw）dies. Sharks are at the tp f the fd chain in the 4. cean's（cean） ecsystem. If their numbers drp t lw, it will bring danger t all cean life. Many believe that sharks can never be endangered because they are the 5. strngest（strng） in their fd chain. 6. But in fact, arund 70 millin sharks 7. are caught（catch）and traded in this industry every year. 8. The numbers f sme kinds f sharks have fallen by ver 90 percent in the last 20 t 30 years.
Envirnmental prtectin grups arund the wrld, such as the WildAid and the WWF, are teaching the public abut “finning”. They have even asked gvernments 9. t develp（develp）laws t stp the sale f shark fins. S far, n scientific studies 10. have shwn（shw）that shark fins are gd fr health, s why eat them? Help save the sharks!
语篇二
Ladies and gentlemen,
Thank yu fr cming tday t attend the graduatin ceremny at N. 3 Junir High Schl. First f all, I'd like t cngratulate all the students wh are here tday. I remember meeting all f yu when yu were just starting Grade 7 at the schl. Yu were all s full f energy and thirsty 1. fr knwledge. And yes, sme f yu were a little difficult t deal with! 2. But yu've all grwn up s much and I'm s prud f yu.
Althugh yu've all wrked very hard ver the last three years, nne f yu did it alne. I hpe yu'll remember the imprtant peple in yur lives wh helped and supprted yu. Never fail t be 3. thankful（thank）fr the peple arund yu.
Lastly（last）, the end f Junir high schl is the beginning f a new life. Life in senir high schl will be harder and yu have many difficult 5. tasks（task）ahead f yu. Yu will make mistakes alng the way, but 6. the key is t learn frm yur mistakes and never give up. But alng with difficulties, there will als be many exciting things waiting fr yu. Behind each dr yu pen 7. are（be）chances t learn new things, and yu have the ability 8. t make（make）yur wn chices. Chse wisely and be respnsible fr yur decisins and actins. Althugh yu have t g yur separate ways nw, I hpe that in a few years' time, yu will cme back t visit ur schl. As yu set ut n yur new jurney, yu shuldn't frget where yu came frm. The future is 9. yurs（yu）.
Gd luck and hpe 10. t see（see）yu again smetime sn.
要点突破
（一）词汇拓展
根据中文提示写出所给单词的适当形式，并完成对应的练习题。
1．advantage（n.）优点；有利条件→disadvantage（n.）不利因素；障碍
2．harm（v.）&（n.）伤害→harmful（adj.）有害的→harmless（adj.）无害的
3．law（n.）法律；法规→lawyer（n.）律师
4．graduate（v.）毕业；获得学位→graduatin（n.）毕业
5．vercme（v.）克服；战胜→vercame（p.t.过去式）→vercme（p.p.过去分词）
6．affrd（v.）承担得起→affrdable（adj.）承担得起的
练练手：
With the develpment f ecnmy, mre and mre peple can affrd t travel（travel）abrad.
7．inspire（v.）激励；鼓励→inspiratin（n.）灵感→inspiring（adj.）鼓舞人心的
8．advise （v.）建议→advise sb.（nt）t d sth.建议某人（不要）做某事
→advice（n.）→sme advice一些建议→a piece f advice一条建议
练练手：
Our teachers ften ffer us sme useful advice. Fr example, we are advised（advise） make full use f the time.
（二）词汇活用
请写出画横线的单词或者短语在句中的中文意思。
9．cst: n. 费用；代价；成本 v. 需付费；使丧失；给……估价；花费
（1） The new shpping mall has been built at a cst f 750 millin dllars.费用
（2） The use f cheap labur helped t keep csts dwn.成本
10．duble v. 加倍 adj. 成双的；加倍的
（1） The price f the huse has dubled. 加倍
（2） The truck crssed the duble yellw line and entered the ther lane（车道）. 成双的
11．separate: adj. 单独的；独立的；分离的 v. 分开；分离
（1） It is always hard t separate frm thse whm yu have spent s much time with fr the past three years. 分离；分开
（2） The schl is hused in tw separate buildings.独立的
单元话题写作
话题：Prtecting the envirnment
1.话题链接
七下 Unit 5 Why d yu like pandas?
animals
八下 Unit 7 What's the highest muntain in the wrld?
facts abut the wrld
九年级Unit 13 We're trying t save the earth.
prtecting the envirnment
2.俗语积累
（1）Preventin is better than cure.
防患于未然。
（2）Let's take actin tgether fr a shared future.
一起向未来。
3．真题链接[2024·四川内江中考]
假定你是李华,你的外国朋友Alan，上周来你校参观。回去后,他给你发来邮件想了解一些信息。请根据以下内容，给他回复一封邮件。
Dear Li Hua,
I had a gd time in yur schl last week. It is s beautiful and clean. I want t knw as students,
1. hw yu make the schl green;
2. hw yu keep the schl clean;
3. hw yu reuse waste;
4. hw yu save energy.
I'm lking frward t hearing frm yu sn.
Yurs,
Alan
参考词汇:plant种植;植物 envirnment环境 thrw扔 bin垃圾桶
srt the rubbish 垃圾分类 turn ff 关闭 tap 水龙头
注意:
（1）所写内容应包括以上邮件询问内容，并进行合理拓展;
（2）80词左右（开头和结尾已给出，不计入总词数）；
（3）文章中不得出现真实人名和校名。
Dear Alan,
I am pleased t hear frm yu. ________________________________________________________________________________________________________________________________________________
Yurs,
Li Hua
I'm als glad yu like ur schl. Firstly, ur schl plants many trees and flwers every year. Secndly, each f us students is a cleaner. If we see garbage, we will actively pick it up and put it in the trash can. Thirdly, t avid waste, we reuse textbks. At the same time, we will als use ld items t make sme reusable items, such as using cans as pen hlders. Finally, t save energy, we turn ff the tap when brushing ur teeth. When we leave the classrm, we turn ff the pwer. These are sme f ur ways. D yu usually d this t? I lk frward t yur reply.
板书设计
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