1、 Period 2 Build up your vocabulary Unit 3 Environmental protectionTask1The concert will_(broadcast) live tomorrow evening. be broadcast broadcast Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Think of a word that best fits each definition.T
2、hen fill in the blanks with the correct form of the word.Task 1 including all, or almost all, the items, details, facts, information, etc., that may be concernedcomprehensive Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word.Task 1 the relation
3、of plants and living creatures to each other and to their environment; the study of thisecology Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word.Task 1 to suffer or die because you do not have enough food to eat; to make sb suffer or die in thi
4、s waystarve Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word.Task 1 to be quick to make use of a chance, an opportunity, etc.seize Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word.Task 1 t
5、o let sb/sth come out of a place where they have been kept or trappedrelease Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word.Task 1 to limit the size, amount or range of sthrestrict Think of a word that best fits each definition.Then fill in t
6、he blanks with the correct form of the word.Task 1 to provide enough of what sb/sth needs in order to live or existsustain Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word.Task 1 trendbroadcast,comprehensive,ecology,starve,seizeRead the text an
7、d find out the sentences of the following wordsTask 21.An expert who has studied polar bears for many years said that from the position of its dead body,the bear appeared to have starved and died.2.This alarming case showed how the increase in temperature had an impact on Earths ecology.3.There is s
8、trong and comprehensive evidence that the rise in temperature has led to an increase in extreme weather and natural diseasters worldwide.4.In fact, news reports are frequently broadcast about extreme rainstorms and heatwaves causing deaths and economic losses.5.It is our responsibility to seize ever
9、y opportunity to educate everyone about global warming.broadcast,comprehensive,ecology,starve,seizeRead the sentences and give the meanig of the red words.Task 21.An expert who has studied polar bears for many years said that from the position of its dead body,the bear appeared to have starved and d
10、ied.挨饿2.This alarming case showed how the increase in temperature had an impact on Earths ecology.3.There is strong and comprehensive evidence that the rise in temperature has led to an increase in extreme weather and natural diseasters worldwide.4.In fact, news reports are frequently broadcast abou
11、t extreme rainstorms and heatwaves causing deaths and economic losses.5.It is our responsibility to seize every opportunity to educate everyone about global warming.生态全面的广播抓住broadcast,comprehensive,ecology,starve,seizeComplete the sentences with the correct forms of the words in the box.Task 31.The
12、Amazon basin, known as thelungs of the world, not only provides some_balance for the planet, but also food and resources for the local natives. 2. Thousands of baby penguins _to death because the changing climate forced their parents to leave them and travel long distances in search of food. 3. Many
13、 experts link Chinas economic success to the_reform that China has undergone since 1978.4. The speaker said the media should make more_that spread awareness of climate crisis and possible solutions. 5.To deal with climate change, we must_the initiative to do whatever is the necessary to protect our
14、environment.ecologystarvedcomprehensivebroadcastseize broadcast,comprehensive,ecology,starve,seizeUse the key phrases to make up some sentences.Task 41.The Amazon basin, known as thelungs of the world, not only provides some_balance for the planet, but also food and resources for the local natives.
15、2. Thousands of baby penguins _to death because the changing climate forced their parents to leave them and travel long distances in search of food. 3. Many experts link Chinas economic success to the_reform that China has undergone since 1978.4. The speaker said the media should make more_that spre
16、ad awareness of climate crisis and possible solutions. 5.To deal with climate change, we must_the initiative to do whatever is the necessary to protect our environment.ecologystarvedcomprehensivebroadcastseize Use the key words and make up some sentences.Task 5provide .for.The soup kitchen provides
17、free food for homeless people in the community.starve to deathDuring the 1950s, thousands of seabirds starved to death due to the severe marine oil pollution in North Atlantic Ocean.the comprehensive reformThat far-reaching comprehensive reform of the English educational system has influenced a gene
18、ration of students whose listening and speaking skills were greatly improved.Read the passage and mark the words that contain “habit”.Task 5This famous athlete says that the secret to his success is seizing the initiative in the competition and never losing heart when facing challenges.seize the inv
19、itationmake broadcastAs a fan of history, she thought that the media should make more broadcasts that spread awareness of heritage conservation.policy release fuel restrict sustain trend Complete the passage with the correct forms of the words in the box.Task 6 Carbon dioxide is_through human activi
20、ties such as destroying forests and burning fossil_as well as natural processes such as volcanic eruptions. The measurements by climate experts show a rising_of carbon dioxide emissions. If this continues, our planet will face further environmental disasters.In response to this environmental issue,
21、China is implementing significant_and measures to address climate change, aiming to_coal consumption, promote a harmonious relationship between man and nature build a_energy system, and advocate a moderate, green, and low-carbon lifestyle.releasedfueltrendpoliciessustainable restrict1.How is carbon
22、dioxide released?2.What is China doing to address the climate change?Read the passage and answer the following questions.Task 7Carbon dioxide is released through human activities such as destroying forests and burning fossil fuel as well as natural processes such as volcanic eruptions. China is impl
23、ementing significant policies and measures to address climate change, aiming to restrict coal consumption, promote a harmonious relationship between man and nature, build a sustainable energy system, and advocate a moderate, green, and low-carbon lifestyle.Use an English-English dictionary to find t
24、he meaning of each word or phrase in Activity 3.Task 8to make something happencausebe responsible for lead toresult into make sth happen, especially sth bad or unpleasanthaving the job or duty of doing sth or taking care of sb/sth, so that you may be blamed if sth goes wrongcause to happen, occur or
25、 existto have sth as a result to make sth happen bring about contribute to、give rise to导致result from导致由.导致account for对对.负责负责Create sentences of your own using each of word or phrase.Task 91.Most scientists believe climate change is caused by burning fossil fuels.2.Every person should be responsible
26、for their own waste when they are out and about.3.It may seem hard to bring about real change, but we must not give up hope.4.Smoking can lead to serious diseases such as cancer.5.Charging customers for plastic bags has resulted in a 70% drop in their usage.cause;be responsible for;bring about ;lead
27、 to;reult inTask 10-able -ate-ion -ism-ive -ment-ousList as many words as you can that use the suffixes below.Task 10 Show time-able: habitable, sustainable, renewable -ate: appropriate, moderate, corporate -ion: radiation, emission, attention, eruption, consumption, extinction, position, expression
28、, combination, pollution, reputation, action, population, production, construction, collection, regulation, conservation, inspection, organisation, generation, additionTask 10 Show time-ism: tourism, environmentalism -ive: comprehensive, sensitive, negative, expensive-ment: environment, measurement,
29、 government, treatment, development-ous: harmonious, autonomous, ambitious【词义词义】 vi & vt. 改革；(使)改正；改造n. 变革；改良【例句】 Many experts link Chinas economic success to the comprehensive reform that China has undergone since 1978.许多专家将中国经济的成功与中国自1978年以来进行的全面改革联系在一起。【热点归纳】reform oneself改过自新reformation n. 革新；改善
30、reformer n. 改革家；改革运动者；改良者reform rfrmlanguage points【例句】Theyve reformed the education system to fit in with the new situation.他们改革了教育制度，以适应新的形势。The reform in teaching methods is warmly welcomed by students.教学方法的改革受到了学生们的热烈欢迎。【语法填空】Phone meetings get cancelled or _ (reform) and camera phones intrude (
31、侵入) on peoples privacy.He who will reform _ (he) must first reform society.We also need to actively advance the reform _ the political system.答案（1）reformed (2)himself (3)in rfrmreformlanguage points【教材原句】.promote a harmonious relationship between man and nature.促进人与自然的和谐关系【例句】The sky and the sea mak
32、e a harmonious picture.天空和大海构成了一幅和谐的画面。Relations with our neighbors are very harmonious at the moment.我们目前同邻居们的关系十分和谐。【热点归纳】harmony n. 协调；和睦；融洽in harmony 协调一致language points【热点归纳】out of harmony不协调harmony amongbetween之间的协调，之间的融洽harmony with 与协调，与适应【语法填空】His ideas were no longer in harmony _ ours.Afte
33、r dealing with the art, they have a common sense of _ (harmony) music.答案：with;language points【教材原句】Thousands of baby penguins starved to death because the changing climate forced their parents to leave them and travel long distances in search of food. 成千上万只小企鹅饿死，因为气候变化迫使它们的父母离开它们，长途跋涉寻找食物。【例句】I look
34、ed everywhere in search of my glasses.我到处找我的眼镜。He went to the south in search of a better job.他去南方寻找更好的工作。language points【热点归纳】in ones search for 寻找search forlook for 寻找(某人/某物)search for 为了找到而搜查search sth. /sb. 搜查某物/搜身【完成句子】The police _ the house_ (正在搜查找) more evidence.They removed the stones and br
35、icks _(寻找) some survivors in the earthquake.答案：are searching, in search of/to search forlanguage pointsPractice写出单词或将词组补充完整1_ n. 流域；盆地；盆2_ n. 企鹅3_ vi. & vt. 改革；(使)改正；改造n. 改革；变革；改良 _ n. 革新；改善 _ n. 改革家；改革运动者；改良者Practice写出单词或将词组补充完整4_ vt. 经历(变化、不快等) 过去式_过去分词 _5_ adj. 和谐的_ n. 协调；和睦；融洽6_ adj. 适度的；中等的；温和的
36、vi. & vt. 缓和；使适中_ adv. 适度地；中庸地；有节制地Practice写出单词或将词组补充完整7_ vi. & vt. 提交；呈递；屈服 _ n. 投降；提交(物)；服从8in search _寻找；搜寻9as well _和；也10be responsible _对负责11bring _引起 Practice1Millions will face _ (starve) next year as a result of the drought.2You can be released _ prison early for good behaviour.3He broadcast
37、 the secret _ the whole school.4Speed is restricted _ 30 mph in towns.5He seized Mary by _ arm when she wanted to leave.6The computer had made a great impact _ modern life.单句语法填空starvation the on from to to Practice7The president spoke at the business meeting for nearly an hour without _ (refer) to
38、his notes.8Scientists have obtained more evidence _ plastic is finding its way into the human body.9The rainy weather lasted for a couple of days，thus _ (ruin) our plan for a picnic.10Not only you but also he _ (be) responsible for it.单句语法填空referringruining is that1.Review the words and phrases of this period.2.Do the exercises of your workbook.
