中學(xué)英語(yǔ)優(yōu)秀獲獎(jiǎng)?wù)n件英語(yǔ)獲獎(jiǎng)授課課件

1、 Unit 8Protecting Our EnvironmentText A: A Fable for Tomorrow College English, Unit 8, Book 2 2022/9/28 Unit 8Prot Lead-in Text StudyAssignmentFurther ExplorationTasksEnvironmental Protection 2022/9/28 Lead-in Text StudyAssignmentCampus lifeLead-inText StudyAssignmentFurther ExplorationTasksFreshmen

2、s dorm 2022/9/28Campus lifeLead-inText StudyAsCampus lifeLead-inText StudyAssignmentFurther ExplorationTasksFour years later 2022/9/28Campus lifeLead-inText StudyAsCampus lifeBeforeAfterLead-inText StudyAssignmentFurther Explorationclean & tidy dirty & messy Tasks 2022/9/28Campus lifeBeforeAfterLead

3、-inTA SlideshowLead-inText StudyAssignmentTasksFurther Exploration 2022/9/28A SlideshowLead-inText StudyAsThis beautiful planet is the earthour only HOME. 2022/9/28This beautiful planet is the e1 2022/9/281 2022/9/26We once lived in a favorable environment. 2022/9/28We once lived in a favorable eMan

4、 and Nature lived in harmony 2022/9/28Man and Nature lived in harmonThen a strange blight crept over and everything began to CHANGE. 2022/9/28Then a strange blight crept ovWe are now living in a heavily polluted environment. 2022/9/28We are now living in a heavilySerious desertification is occurring

5、 2022/9/28Serious desertification is occThe sky is not clear but dusty. 2022/9/28The sky is not clear but dustyGlobal Warming & Climate Change become major threats. 2022/9/28Global Warming & Climate ChangThe worst drought in 100 years hit Southwest China. 2022/9/28The worst drought in 100 yearsAnima

6、ls and plants are at risk of becoming extinct. 2022/9/28Animals and plants are at riskWith massive use of chemicals in some places, there is a shadow of death.Japan Nuclear Crisis 2022/9/28With massive use of chemicals We are harming our planet in so MANY ways. 2022/9/28We are harming our planet in

7、sBeforeAfter1.2.3.4.5.1.2.3.4.5.clean & crystalLead-inText StudyAssignment What do you think of our environment before and after pollution?various fertilemildfreshwaterairlandweathercreatureTasksFurther Explorationdirty & fouldustybarrenwildendangered 2022/9/28BeforeAfter1.1.clean & crystalLead-inTe

8、xt StudyAssignmentGlobal WarmingEnvironmental ProblemsPollutionClimate ChangeFood SafetyDestructionof NatureChemicalAbuseGlobal Environmental ProblemsTasksFurther ExplorationBrainstorming: 2022/9/28Lead-inText StudyAssignmentGloProtecting Our Environment Text A: A Fable for TomorrowRachel CarsonSile

9、nt SpringTasksText StudyLead-inAssignmentFurther Exploration 2022/9/28Protecting Our Environment Q1. What was the town like in spring and autumn? (Para. 1)_Q2. Describe the winter scene by the roadsides in the old days. (Para. 2)_Part I. (Para. 1-2)Reading & Exploring: Text A: A Fable for TomorrowTe

10、xt StudyLead-inAssignmentTasksFurther Exploration 2022/9/28Part I. (Para. 1-2)Reading & Protecting Our Environment Text A: A Fable for TomorrowText StudyLead-inAssignment There was once a town in the heart of America where all life seemed to live in harmony with its surroundings. The town lay in the

11、 midst of a checkerboard of prosperous farms, with fields of grain and hillsides of orchards where, in spring, white clouds of bloom drifted above the green fields. In autumn, oak and maple and birch set up a blaze of colour that flamed and flickered across a backdrop of pines. Then foxes barked in

12、the hills and deer silently crossed the fields, half hidden in the mists of the autumn mornings. Para. 1TasksFurther Exploration 2022/9/28Protecting Our Environment Q1. What was the town like in spring and autumn? (Para. 1)_Q2. Describe the winter scene by the roadsides in the old days. (Para. 2)_Wh

13、ite clouds of bloom drifted above the green fields.Part I. (Para. 1-2)Reading & Exploring: Text A: A Fable for TomorrowText StudyLead-inAssignmentTasksFurther Exploration 2022/9/28White clouds of bloom drifted Protecting Our Environment Text A: A Fable for TomorrowText StudyLead-inAssignment There w

14、as once a town in the heart of America where all life seemed to live in harmony with its surroundings. The town lay in the midst of a checkerboard of prosperous farms, with fields of grain and hillsides of orchards where, in spring, white clouds of bloom drifted above the green fields. In autumn, oa

15、k and maple and birch set up a blaze of colour that flamed and flickered across a backdrop of pines. Then foxes barked in the hills and deer silently crossed the fields, half hidden in the mists of the autumn mornings. Para. 1TasksFurther Exploration 2022/9/28Protecting Our Environment Q1. What was

16、the town like in spring and autumn? (Para. 1)_Q2. Describe the winter scene by the roadsides in the old days. (Para. 2)_White clouds of bloom drifted above the green fields.Part I. (Para. 1-2)Oak and maple and birch set up a blaze of color.The foxes barked in the hillsReading & Exploring: Text A: A

17、Fable for TomorrowText StudyLead-inAssignmentTasksFurther Exploration 2022/9/28White clouds of bloom drifted Protecting Our Environment Text A: A Fable for TomorrowText StudyLead-inAssignmentAlong the roads, laurel, viburnum and alder, great ferns and wild flowers, delighted the travellers eye throu

18、gh much of the year. Even in winter the roadsides were places of beauty, where countless birds came to feed on the berries and on the seed heads of the dried weeds rising above the snow. The countryside was, in fact, famous for the abundance and variety of its bird life, and when the flood of migran

19、ts was pouring through in spring and autumn people travelled from great distances to observe them. Others came to fish the streams, which flowed clear and cold out of the hills and contained shady pools where trout lay. So it had been from the days many years ago when the first settlers raised their

20、 houses, sank their wells and built their barns. Para. 2TasksFurther Exploration 2022/9/28Protecting Our Environment Q1. What was the town like in spring and autumn? (Para. 1)_Q2. Describe the winter scene by the roadsides in the old days. (Para. 2)_White clouds of bloom drifted above the green fiel

21、ds.Part I. (Para. 1-2)Oak and maple and birch set up a blaze of color.The foxes barked in the hillsCountless birds came to feed on the berries and seeds.Reading & Exploring: Text A: A Fable for TomorrowText StudyLead-inAssignmentTasksFurther Exploration 2022/9/28White clouds of bloom drifted Reading

22、 & Exploring: Text A: A Fable for TomorrowText StudyLead-inAssignmentPure landTasksFurther Exploration 2022/9/28Reading & Exploring: Reading & Exploring: Text A: A Fable for TomorrowPart I. (Para. 1-2)Part II. (Para. 3-6)AfterText StudyLead-inAssignmentBeforeBefore:harmonious & prosperousTasksFurthe

23、r Exploration 2022/9/28Reading & Exploring: Q1. What was the town like after the first settlers came? _Part II. (Para. 3-6)Reading & Exploring: Text A: A Fable for Tomorrow(Para. 3)(Para. 4)(Para. 5)(Para. 6)Text StudyLead-inAssignmentTasksFurther Exploration 2022/9/28Part II. (Para. 3-6)Reading &Pr

24、otecting Our Environment Text A: A Fable for TomorrowText StudyLead-inAssignmentPara. 3Then a strange blight crept over the area and everything began to change. Some evil spell had settled on the community: mysterious maladies swept the flocks of chickens; the cattle and sheep sickened and died. Eve

25、rywhere was a shadow of death. The farmers spoke of much illness among their families. In the town the doctors had become more and more puzzled by new kinds of sickness appearing among their patients. There had been several sudden and unexplained deaths not only among adults but even among children,

26、 who would be stricken suddenly while at play and die within a few hours. TasksFurther Exploration 2022/9/28Protecting Our Environment Q1. What was the town like after the first settlers came? _Everywhere was a shadow of death. E.g. animalsPart II. (Para. 3-6)Reading & Exploring: Text A: A Fable for

27、 Tomorrow(Para. 3)(Para. 4)(Para. 5)(Para. 6)Text StudyLead-inAssignmentTasksFurther Exploration 2022/9/28Everywhere was a shadow of deaProtecting Our Environment Text A: A Fable for TomorrowText StudyLead-inAssignmentThere was a strange stillness. The birds, for example where had they gone? Many pe

28、ople spoke of them, puzzled and disturbed. The feeding stations in the backyards were deserted. The few birds seen anywhere were moribund; they trembled violently and could not fly. It was a spring without voices. On the mornings that had once throbbed with the dawn chorus of robins, catbirds, doves

29、, jays, wrens, and scores of other bird voices there was now no sound; only silence lay over the fields and woods and marsh. Para. 4TasksFurther Exploration 2022/9/28Protecting Our Environment Q1. What was the town like after the first settlers came? _Everywhere was a shadow of death. E.g. animalsPa

30、rt II. (Para. 3-6)Reading & Exploring: Text A: A Fable for Tomorrow(Para. 3)(Para. 4)(Para. 5)(Para. 6)Text StudyLead-inAssignmentThere was a strange stillness. E.g. birdsTasksFurther Exploration 2022/9/28Everywhere was a shadow of deaProtecting Our Environment Text A: A Fable for TomorrowText Study

31、Lead-inAssignmentThe roadsides, once so attractive, were now lined with browned and withered vegetation as though swept by fire. These too, were silent, deserted by all living things. Even the streams were now lifeless. Anglers no longer visited them, for all the fish had died. On the farms the hens

32、 brooded, but no chicks were hatched. The farmers complained that they were unable to raise any pigs the litters were small and the young survived only a few days. The apple trees were coming into bloom but no bees droned among the blossoms, so there was no pollination and there would be no fruit. P

33、ara. 5Para. 6TasksFurther Exploration 2022/9/28Protecting Our Environment Q1. What was the town like after the first settlers came? _Everywhere was a shadow of death. E.g. animalsPart II. (Para. 3-6)Reading & Exploring: Text A: A Fable for Tomorrow(Para. 3)(Para. 4)(Para. 5)(Para. 6)There was a stra

34、nge stillness. E.g. birdsThe hens brooded, but no chicks were hatched.Everywhere was now lifeless. E.g. roadsides, streamsText StudyLead-inAssignmentTasksFurther Exploration 2022/9/28Everywhere was a shadow of deaBefore: Pure LandAfter: Wasteland 2022/9/28Before: Pure LandAfter: WastelReading & Expl

35、oring: Text A: A Fable for TomorrowText StudyLead-inAssignmentAfter:silent & lifelessPart I. (Para. 1-2)Part II. (Para. 3-6)AfterBefore:harmonious & prosperousTasksFurther Exploration 2022/9/28Reading & Exploring: Ways to develop the paragraphs: Text A: A Fable for TomorrowAfter:silent & lifelessBefore:harmonious & prosperousPart II. (Para. 3-6)Part I. (Para. 1-2)contrastText StudyLead-inAssignmentTasksFurther Exploration 2022/9/28Ways to develop the paragraphsBeforeAfterReview: Text A: A Fable for TomorrowT