Unit 7 自然（二）ppt课件2021-2022学年冀教版九年级中考英语拓展材料.pptx

1、高效精读 悦享英文 Enjoy reading in English!Pre-readingActivate topic vocabulary 激活话题词汇Fast-readingGet the general idea of a passage 速读文章，掌握大意Careful-readingUnderstand the text in depth 精读文章，咀词嚼句Post-readingDo deliberate practice 刻意练习，反馈效果动物与植物动物与植物 Animals and Plants 动物：动物：animal,bird,bear,cat,chick,cow,dog

2、,duck,elephant,fish,frog,horse,monkey,panda,pig,lion,rabbit,sheep,tiger 植物：植物：plant,tree,leaf,grass,forest,flower山川与河流山川与河流 Mountains and Rivers mountain,hill river,lake,sea,ocean 季节季节 Seasons season,spring,summer,autumn/fall,winter宇宙宇宙 Universe sun,moon,star,Earth,planet,space Whats the text mainly

3、 about?If you come to my grandmas garden,you have to watch out.There are many spider webs(蜘蛛网)on all the plants in the garden.You can also see different kinds of spiders living in these webs.Some have very long legs,and they have an interesting name:Daddy Long Legs.Para 1Para 2-1Grandma tries to kee

4、p all the spider webs.She asks us to be careful when we are running and playing in her garden.Why?Because spiders can catch mosquitoes(蚊子).In the summer,when its hot,mosquitoes are everywhere in the garden.Para 2-2We have to use the repellent(驱虫剂)every 1015 minutes if we want to have a good play in

5、the garden.If we keep the spider webs,the spiders can catch those mosquitoes,and we dont need the repellent.If we dont use the repellent so often,its also good for the plants in the garden.Isnt it great?Whats the text mainly about?The spider webs in Grandmas garden.1.What does the underlined phrase“

6、watch out”mean?.Be careful.Sit down.C.Run fast.D.Look up.词义猜测题词义猜测题 根据下文中的“There are many spider webs on all the plants in the garden.”以及第二段中的“She asks us to be careful when we are running and playing in her garden.”可知，到了奶奶的花园里要“小心”。2.Daddy Long Legs are .A.plantsB.animalsC.websD.gardens事实细节题事实细节题 根

7、据第一段中的“You can also see different kinds of spiders living in these webs.Some have very long legs,and they have an interesting name:Daddy Long Legs.”可知，这是一种蜘蛛的名字。3.What does Grandma think of the spider webs?.Useful.Small.C.Clean.D.Beautiful.推理判断题推理判断题 根据第二段中的“Grandma tries to keep all the spider webs

8、.”和“Because spiders can catch mosquitoes.”可知，奶奶认为蜘蛛网很有用。4.What is the repellent for in the garden?A.Killing spiders.B.Breaking webs.C.Helping garden plants.D.Keeping mosquitoes away.推理判断题推理判断题 根据第二段中的“In the summer,when its hot,mosquitoes are everywhere in the garden.We have to use the repellent eve

9、ry 1015 minutes if we want to have a good play in the garden.”可知，驱虫剂主要是把蚊子赶走。5.What is the best title?.Stop Using Repellent.Have a Play in the GardenC.Be careful with the Spider WebsD.Stay Away from Mosquitoes主旨大意题主旨大意题 奶奶认为蜘蛛有益，不让大家碰到蜘蛛网，所以 C 项符合文章主旨。If you come to my grandmas garden,you have to wa

10、tch out.There are many spider webs(蜘蛛网)on all the plants in the garden.You can also see different kinds of spiders living in these webs.Some have very long legs,and they have an interesting name:Daddy Long Legs.Para 1Para 2-1Grandma tries to keep all the spider webs.She asks us to be careful when we

11、 are running and playing in her garden.Why?Because spiders can catch mosquitoes(蚊子).In the summer,when its hot,mosquitoes are everywhere in the garden.Para 2-2We have to use the repellent(驱虫剂)every 1015 minutes if we want to have a good play in the garden.If we keep the spider webs,the spiders can c

12、atch those mosquitoes,and we dont need the repellent.If we dont use the repellent so often,its also good for the plants in the garden.Isnt it great?认知词块：认知词块：watch out 当心；小心当心；小心If you come to my grandmas garden,you have to watch out.There are many spider webs(蜘蛛网)on all the plants in the garden.You

13、 can also see different kinds of spiders living in these webs.Some have very long legs,and they have an interesting name:Daddy Long Legs.Para 1四会词块：四会词块：different kinds of 不同种类的不同种类的Para 2-1Grandma tries to keep all the spider webs.She asks us to be careful when we are running and playing in her gar

14、den.Why?Because spiders can catch mosquitoes(蚊子).In the summer,when its hot,mosquitoes are everywhere in the garden.四会词块：四会词块：try to do sth 努力做某事努力做某事熟词生义：熟词生义：keep熟义：熟义：vt&vi（使）保持（使）保持生义：生义：vt 保留；保存保留；保存e.g.Please keep me a ticket.请给我留张票。请给我留张票。四会词块：四会词块：ask sb to do sth 要求某人做某事要求某人做某事四会词块：四会词块：be

15、careful 当心；小心当心；小心Para 2-1Grandma tries to keep all the spider webs.She asks us to be careful when we are running and playing in her garden.Why?Because spiders can catch mosquitoes(蚊子).In the summer,when its hot,mosquitoes are everywhere in the garden.四会词块：四会词块：in(the)summer 在夏天在夏天熟词生义：熟词生义：catch熟义：

16、熟义：vt&vi 抓住；接住抓住；接住生义：生义：vt 捕捉；捕获捕捉；捕获e.g.We caught a lot of fish and enjoyed ourselves very much.我们捕到了很多鱼，玩得非常开心。我们捕到了很多鱼，玩得非常开心。Para 2-2We have to use the repellent(驱虫剂)every 1015 minutes if we want to have a good play in the garden.If we keep the spider webs,the spiders can catch those mosquitoes

17、,and we dont need the repellent.If we dont use the repellent so often,its also good for the plants in the garden.Isnt it great?四会词块：四会词块：have a good play 玩得痛快玩得痛快长难句分析：长难句分析：结构：结构：主句为主句为 and 连接的并列句。连接的并列句。翻译：翻译：如果我们保留蜘蛛网，蜘蛛可以捕捉蚊子，我们就不需要驱虫剂。如果我们保留蜘蛛网，蜘蛛可以捕捉蚊子，我们就不需要驱虫剂。条件状语从句条件状语从句Para 2-2We have to

18、use the repellent(驱虫剂)every 1015 minutes if we want to have a good play in the garden.If we keep the spider webs,the spiders can catch those mosquitoes,and we dont need the repellent.If we dont use the repellent so often,its also good for the plants in the garden.Isnt it great?四会词块：四会词块：be good for

19、对对有益有益一、汉译英。一、汉译英。1.1.在花园里在花园里2.2.当心；小心当心；小心3.3.不同种类的不同种类的4.4.玩得痛快玩得痛快in the gardenwatch out/be careful 养成“词块”意识different kinds ofhave a good play二、完成句子。每空一词。二、完成句子。每空一词。1.1.当我们在花园里跑和玩耍时，她叫我们小心。当我们在花园里跑和玩耍时，她叫我们小心。She _ _ _ be careful when we _ _ _ _ in her garden.asks us to are running and playing强

20、化“写作”表达二、完成句子。每空一词。二、完成句子。每空一词。2.2.这对花园里的植物也有好处。这对花园里的植物也有好处。_ _ _ _ the plants in the garden.Its also good for强化“写作”表达She asks us to be careful when we are running and playing in her garden.当我们在花园里跑和玩耍时，她叫我们小心。妈妈让我们去散步。_ 医生让我早睡觉。The doctor asked _学以致用me to sleep early.Mum asked us to go for a walk.

21、Its also good for the plants in the garden.这对花园里的植物也有好处。做运动对你有好处。_胡萝卜对你的眼睛有益。_学以致用Carrots are good for your eyes.Doing sports is good for you.本篇重难点汇总本篇重难点汇总熟词生义：keep,catch四会词块：different kinds of,try to do sth,ask sb to do sth,be careful,in(the)summer,have a good play,be good for 认知词块：watch out词块词块单词单词