高中英语 新人教版选择性必修一 Unit5 Using Language 课件
高中英语(新人教版)选择性必修一同步习题：UNIT 5 Part 3(同步习题)【含答案及解析】
Part3Using Language,Assessing Your Progress&Video Time基础过关练Ⅰ.单词拼写1.(化学的)factories do great harm to the air.2.The elderly and children are having a hard time in the(最深处)of winter.3.Plants in desert usually have long(根).4.The government has taken measures to help people get rid of(贫穷).5.The population of theu area is larger than that of the rural area.puters are now inw use all over the world.7.O food,which is green and healthy,is on sale at the local grocery.8.The Chinese and the Westerners havee different views of life.9.Foreigners tend to be impressed with the spicyf of Sichuan dishes.Ⅱ.选词填空1.Many natural means have been used in organic farming.,animal wastes are used to keep the soil fertile.2.He's as influential as he used to be.3.He prefers to eat snacks sugar.4.I like the orange,which is juicy and vitamins.5.The advancement of technology can boost education.,the development of education can contribute to technological progress.6.Being gentle the British people's mind.7.People should psychological counseling if necessary.Ⅲ.单句语法填空1.(essential),he is not a man of career.2.Chewing plays an important role in one's(digest).3.Food produced from chemical farming is not(nutrition).4.Modern means of(fertilise)can be energy-saving and environmentally friendly.5.Nowadays physical therapy(理疗)has gradually been used as an(alter)to medicine.Ⅳ.完成句子1.使他脱颖而出的是他精通几门语言。
新人教版高中英语选择性必修一 Unit 5 Using Language课件
Crops grown with them usually grow too fast to be rich in nutrition. 4. How is organic farming different from chemical farming?
Organic farming is farming without using any chemicals.
Read the text, and then answer the questions on page 56.
1. Why did many farmers welcome the introduction of chemical farming? 2. What concerns many people about the use of pesticides? 3. What is one problem with the use of chemical fertilisers? 4. How is organic farming different from chemical farming? 5. Why do organic farmers change the kind of crop grown in a field every year? 6. What is the goal of using organic farming methods? Do you think it can be
新教材高中英语人教版选择性必修一Unit5 Using Language
Think and share
1. What are all the possible causes of world hunger that you can think of? Droughts, floods, poverty, and war.
Think and share
2. What can people and countries do to help alleviate these causes? (Drougபைடு நூலகம்ts)
5. What does the FAO suggest countries do? The FAO suggests countries focus on making new achievements in agriculture.
David: … However, every country needs to focus on making new achievements in agriculture, …
Observe and talk
What can you see in the photos? How do you think each photo relates to world hunger?
What can you see in the photo? How do you think it relates to world hunger?
To get rid of poverty, we can develop economy and carry out programs that give people more opportunities.
Think and share
2. What can people and countries do to help alleviate these causes? (War) War may be solved through international negotiation.
新教材高中英语课时作业15Unit5UsingLanguage新人教版选择性必修第一册(含答案)
新教材高中英语新人教版选择性必修第一册：课时作业(十五) Unit 5 Section ⅢUsing Language层级一课时跟踪检测维度1 单词拼写1．Good nutrition is ________ (必要的) if patients are to make a quick recovery.2．Apart from what you have mentioned above, do you have any ________ (其他的) plan?3．To reduce pollution and produce healthy food, some farmers have turned to ________ (有机的) farming.4．To my amazement, his opinion is similar to mine in many ________ (方面).5．It ________ (消化) your food and sends vitamins and minerals into the blood.6．It is always important to choose enjoyable, ________ (有营养的) foods.7．There is ________ (广泛的) support for the new proposals.8．These ________ (化学物质) in the food supply build up in people's bodies over time.9．It is high time that we forbade setting off fireworks in ________ (城镇的) areas.10．Just as the saying goes, “Nothing is to be got without pains but ________ (贫穷).”维度2 单句语法填空1．There were so many cars held up by the heavy rain that we had no alternative but ________ (wait).2．It is essential that he ________ (get) some reliable information before making inferences.3．As the educator puts it, ________ (expand) your knowledge by reading more books is a wise choice.4．________ some scientists have found is that their longterm use can sometimes harm both the land and people's health.5．She devoted herself ________ (entire) to her research and it earned her a good reputation in her field.6．Organic farmers also use many other ________ (method) to produce rich soil.7．The goal of using different organic farming methods is to grow good food while ________ (avoid) damage to the environment or to people's health.8．Last year, the new electric power plant ________ (generate) enough energy to power the whole city.9．We, as ________ (educate) strongly oppose protecting children too much.10．We felt at home with her and were impressed with the ________ (deep) of her knowledge.维度3 完成句子1．阅读好书既能丰富我们的头脑又能教我们分辨是非。
【课件】Unit+5Using+Language课件人教版选择性必修第一册
• Organic farming is nowhere near able to meet the
5B
high demand for food around the world.
Summary
Chemical pesticides and artificial fertilisers have been in widespread use in farming 1._si_n_c_e__the middle of the 20th century, but scientists found that their long-term use can sometimes do harm to both the land and people's health. In most 2._c_o_u_n_t_r_ie_s__(country ) , some pesticides like DDT have been prohibited because of the damage 3. _c_a_u_s_ed__(cause) to people and the environment.
Unit 5 Working the land
Chemical versus Organic farming
[ˈvɜːsəs] prep.与…相对;与…对阵
Lead-in
What can be used to make plants grow better? Fertilizer.
Chemical fertilizers
organic food when they shop at the local grocery. Organic
farming is simply farming without using any chemicals.
高中英语新人教版)选择性必修一课后习题：Unit 5 Section D(课后习题)【含答案及解析】
Unit5 WORKING THE LAND Section D Using Language(Ⅱ)&AssessingYour Progress课后篇巩固提升必备知识基础练Ⅰ.单词拼写1.At first glance, (有机的) farming looks much more expensive for the farmer.2.Everybody is talking about the matter,which is a subject of (广泛的) comment.3.You should allow a little time after a meal for the food to (消化).4.It is (必要的) for us to know all the facts.5.There are several (替代物) to your plan.6.Her mother began operation of a small (食品杂货店).7.Can you give me an (例子) of what happened?8.You have only considered one (方面) of the difficulty,but there are many.Ⅱ.短语填空1.People try to avoid transportation delays by using their own cars,and this creates further problems.2.,however,we have the opportunity to learn to accept ourselves.3.Most of us are more our tasks in the morning than we are later in the day.4.The organisation to preserve endangered species from extinction.5.In no way can teaching in the school practice.Ⅲ.完成句子1.老师说的话对学生有很大的影响。
【课件】Unit+5+Using+Language+课件-人教版(2019)选择性必修第一册
Li Ziqi is expert at planting. She has a magic yard full of plants, such as vegetables, fruits and flowers.
She also encounters some problems when tending to the plants in the yard.
list advantages and disadvantages
objective客观的
diPsadrav.a1n-t2ages
Activity 4: Read for Structure
Problems (gerneral+specific)
Paardav.a3n-t4ages
Solutions
What other disadvantages of organic farming can you think of?
What other disadvantages of organic farming can you think of? high price
Activity 4: Summarize the advantages and disadvantages
organic farming
1.keep the soil rich 2.keep the environment and crops free of chemicals 3.produce crops with much nutrition and flavor
1.produce food with low output ...
1.fail to meet the high demand for food around the world
【课件】Unit5Using+Language人教版高中英语选择性必修第一册
The methods to keep the soil fertile
Paragraph 3&4
Tips:
1.They often prefer using natural waste from animals as fertilizer.
2.Then often change …
3.They also plant crops …
chemical fertilizers
chemical farming
natural fertilizers
organic farming
Better？
• What is chemical farming? • Using chemical fertilizers in farming • What is organic farming? • It is simply farming without using
P2.
Farmers and customers turn to
organic farming. (advantages)
P3.
Problems caused by chemical fertilizers.
P4.
Effect of chemical fertilizer
Find out the main idea of the passage by filling in the blanks.
C. They can cause damage to the land.
D. They are benefit for people’s health.
Careful reading
What problems are caused by chemical fertilizers?
新课标人教版英语选择性必修一Unit5 Using Language 导学案及答案
Unit 5 Working the Land---Using LanguageCHEMICAL VERSUS ORGANIC FARMING【核心素养】1. To enhance the reading and writing skills;2. To learn about the chemical and organic farming;3. To share your own opinions on the chemical and organic farming;【情境导入】1. Share some pictures of chemical farming and organic farming.【阅读深思】Read the text and answer the following questions:(1) Why did many farmers welcome the introduction of chemical farming?______________________________________________________________________________ (2) What concerns many people about the use of pesticides?______________________________________________________________________________ (3) What is one problem with the use of chemical fertilisers?(4) How is organic farming different from chemical farming?(5) Why do organic farmers change the kind of crop grown in a field every year?【自学反馈】Activity 1: True or false1. Chemicals can cause damage to the land and people’s health. ( )2. Organic farmers are those who grow crops with chemical fertiliser ( )3. Beams should be grown together with corn and wheat. ( )4. Vegetables that put down deep roots are harmful to the soil. ( )5. Farmers grow the same crops year after so that the soil may not get exhausted. ( )6. Actually it is not easy to completely realise organic farming. ( )Activity 2: Match the main ideas with each paragraph.Para.1-2 A. What organic farming isPara.3 B. Why man-made chemicals are still used in farming Para.4 C. Organic methods for producing rich soilPara.5 D. The problems with chemical farming【自主探究】Discuss these questions in groups1. Is the author of the passage for or against organic farming? How do you know?2. What other disadvantages of chemical farming did the author not list?3. How might the following items be problems and how important are they for organic farming?natural animal waste used as fertiliserhigher cost of producing foodgreater effort required to farm【成果展示】Please show your answers based on the above discussion.【点评精讲】1. Language features of the passage;2. Lead the students to share their opinions on chemical and organic farming.3. Complicated sentence analysis【随堂检测】Decide whether your group supports chemical farming or organic farming, then complete the outline below:Topic sentence: In my opinion, farming is preferable to farming because Point 1:Point 2:Point 3:Conclusion:【巩固应用】Exercise 1 and exercise 2 of P.58参考答案Unit 5 Working the Land---Using LanguageCHEMICAL VERSUS ORGANIC FARMING【阅读深思】Read the text and answer the following questions:(1) Why did many farmers welcome the introduction of chemical farming?Because chemical pesticides and artificial fertilisers can fight crop disease and increase production (2) What concerns many people about the use of pesticides?It may make them ill and even cause cancer.(3) What is one problem with the use of chemical fertilisers?Crops grown with them usually grow too fast to be rich in nutrition. They may look beautiful on the outside, but inside there is usually more water than essential minerals, and they often have less flavor as well.(4) How is organic farming different from chemical farming?It doesn’t use any chemicals. Organic farmers focus on keeping their soil rich and free of disease through natural means.(5) Why do organic farmers change the kind of crop grown in a field every year?Because different crops put important minerals back into the ground, making it ready for the next batch of crops.【自学反馈】Activity 1: True or false1. Chemicals can cause damage to the land and people’s health. ( T )2. Organic farmers are those who grow crops with chemical fertiliser ( F )3. Beams should be grown together with corn and wheat. (F)4. Vegetables that put down deep roots are harmful to the soil. (F)5. Farmers grow the same crops year after so that the soil may not get exhausted. (F)6. Actually it is not easy to completely realise organic farming. (F)Activity 2: Match the main ideas with each paragraph.Para.1-2 A. What organic farming isPara.3 B. Why man-made chemicals are still used in farmingPara.4 C. Organic methods for producing rich soilPara.5 D. The problems with chemical farming。
人教版高中英语选择性必修一 Unit 5 Section C Using Language (Ⅰ)
met.
答案:Without
课堂篇学习理解
重点词汇
重点句式
随堂练习
Ⅱ.单句语法填空
1.It does sometimes help to know the
(nutrition) content
of foods.
答案:nutritional
2.There’s no way we can afford (buy) a house at the moment.
答案:to buy
3.I suggested that she
(join) the English club.
答案:(should) join
4.I have a feeling
our team is going to win.
答案:that
5.George is going to talk about the geography of his country,but I’d
He would rather die than turn against his motherland. 他宁愿死也不背叛祖国。 I would rather he went with me tomorrow. 我宁愿明天他和我一起去。
重点词汇
重点句式
随堂练习
课堂篇学习理解
重点词汇
重点句式
随堂练习
重点短语
1.stand at 达到 2.afford to do负担得起做 3.without a doubt 毫无疑问 4.from one’s point of view在……看来 5.at the start of 在……一开始 6.raise awareness 增强意识
重点句式