E F F I C I E N T W E N D L Y. 2. A lot of fish may die from water Solar and wind energy is... to

Transkript

1 12 9 B 2 11 VOCABULARY 7 Down 1. People should use... energy sources oil pollutes the water. 5. What can we do to... the rainforests? 8. The... change started. The world will be hotter R E P O L L U T I O N E E C O F R I A T L H A R R N W A S T E C C L M E F F I C I E N T W A G L O B A L W A R M I N G Y C L L E A T E N S T E E N D L Y 10 Across I 5 2. A lot of fish may die from water Solar and wind energy is... to protect the environment may result from the green house effect. 7. We can... paper or glass. 9. These bottles are... They don t harm the environment. P O T E N C R E A S E T 10. The temperature of the earth will Global warming... all living things. 12. Every animal is important for the... of the nature

2 Lesson 17 We have to protect the environment! I should study. I may do some homework or I can sleep. Look at Sid and Elly s speech balloons. They both talk about studying. What is the difference then? (Sid ve Elly nin konuşma balonlarını inceleyiniz. İkisi de çalışmakla ilgili konuşmaktadırlar. Peki fark nedir?) SID He has got homework. (Onun ödevi var.) He can study later, he has a choice. (Sonra çalışabilir, başka seçeneği var.) Notes I must study. I will take an important test tomorrow. ELLY She has got an exam. (Onun sınavı var.) She must study, she hasn t got a choice. (Çalışmak zorunda, başka seçeneği yok.) Yukarıdaki tabloyu inceleyiniz. should bir tavsiye ya da seçenek sunarken, must zorunluluk veya gereklilik belirtmektedir. Aşağıdaki örnekleri inceleyiniz. We must stop polluting the water or the animals will die. Burda yapmak zorunda olmaktan bahsedilmiştir. Eğer bu eylem yapılmazsa kötü sonuçlar ortaya çıkacaktır. Bu yüzden must kullanılmıştır. We should prepare a project to protect the environment. Burda bir tavsiye verilmektedir. Bundan başka seçenek de önerilebileceği için should kullanılmıştır. should da olduğu gibi must ve have to da fiillerin yalın haliyle kullanılır. He must study. ( he must studies or he musts study... ) He has to study. ( he has to studies... ) 124 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

3 Lesson 17 We have to protect the environment! MUST HAVE TO POSIVITE NEGATİVE QUESTION We must stop polluting the water. We have to stop polluting the environment. She mustn t throw her rubbish around. She/he doesn t have to go to school Must I study English? Do you have to study English? Find the mistakes in these sentences and correct them. (Aşağıdaki cümlelerde hataları bulup, düzeltiniz.) 1. You must not to throw your rubbish on the street. 2. I have to went to school. go 3. He have to help us protect the environment. has 4. He doesn t have to smoke here. It s forbidden. musn t 5. Alice musts stop polluting the water. not 6. Pan doesn t must eat fast food so much. 7. We has to take action for our World. have 8. They must wears school uniform. 9. He hasn t to take his umbrella, it s sunny. doesn t have to Notes Yukarıdaki örneklerde must ın yerine have to da kullanılabilir. must ve have to aynı anlama gelmektedir, ikisi de zorunluluk bildirir. Aşağıdaki tabloyu inceleyiniz. must ve have to olumsuz cümlelerde farklı anlama gelmektedir. mustn t kesinlikle yapılmaması gereken anlamı katarken don t/doesn t have to yapılmasına gerek olmadığı anlamı katar. You mustn t sleep now. You are in the lesson. (Şu anda uyumamalısın. Derstesin) You don t have to sleep now. It s early. You woke up late. İsabet Ders Defteri ile Öğren - Çöz - Kazan! 125

4 Lesson 17 We have to protect the environment! Özneye göre MUST HAVE TO SHOULD çekimlenmez. (She musts must see the doctor.) Olumsuz ve sorularda yardımcı fiil ile beraber kullanılmaz. (He doesn t must mustn t smoke here.) Geniş zaman veya gelecek zaman için zorunluluk belirtir. (He must wear school uniform. (Okul üniforması giymek zorunda. bu bir kural.)) Özneye göre çekimlenir. (She has to see the doctor.) Olumsuz ve sorularda yardımcı fiil ile beraber kullanılır. (He haven t to doesn t have to smoke here.) Bütün zamanlarla beraber kullanılanibilir ve dışardan gelen zorunlulukardan bahseder. (He has to wear a school uniform.) Özneye göre çekimlenmez. (She should see the doctor.) Olumsuz ve sorularda yardımcı fiil ile beraber kullanılmaz. (He doesn t should shouldn t smoke here.) Geniş zaman veya gelecek zaman için tavsiye verirken kullanılabilir. (He should wear thick clothes in winter. (Kışın kalın kıyafetler giymeli. bu bir tavsiye, kişinin tercihine bırakılmış.) Fill in the blanks with must- mustn t, should- shouldn t, have to/ has to - don t/doesn t have to. (Aşağıdaki boşlukları must- mustn t, should- shouldn t, have to/ has to - don t/ doesn t have to kullanarak doldurunuz.) 1. Melisa... should write a letter to her family. They miss her. 2. You... must stop eating junk food, it s harmful for you and your environment. 3. You... don t have to do a big environment project. Just help people to protect it! 4. You look bad, you... should see the doctor. 5. I have an exam tomorrow. I... must study now. 6. He... must be quiet, the baby is sleeping. 7. We... must use eco- friendly materials to protect the enviroment. I must buy a new jacket. My jacket is old. I don t have to buy a new jacket. I have a beautiful one. Ahmet Notes Elsa Elsa should buy a new jacket. The old one is not protective. 8. They... shouldn t kill the animals for their fur, they are important for the balance. Barış 126 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

5 Lesson 17 We have to protect the environment! Read the diolague below. Answer the questions using the information in it. (Aşağıdaki diyaloğu okuyunuz. Soruları diyalogtaki bilgileri kullanarak cevaplayınız.) We will do an environment project tonight with our environment club members. Do you want to come? Clark You don t have to bring anything important, just simple things! You can bring batteries, bottles or glass. Clark Clark Clark Clark No, you don t. You mustn t spend extra money. It s for recycling. But you must find a slogan for our project. Good idea! You don t have to bring any pens or papers. We have them at home. Yes, you can but they must be members of the club. 1. What shoud club members take to the meeting?... They can take batteries / battles or glass with them 2. Do they have to buy new bottles? Why?... No, they don t. They shouldn t spend extra money. 3. What should they do for the project?... They should find a slogan. 4. Is it a good idea to have only members in the meeting? Why?... Yes, it is / No it isn t. (kendi cevapları) 5. What should be their slogans?... SAYE THE WORLD / FROM OLD TO NEW vb. 6. Do you want to take part in this environmental project? Why?... Yes, I do Because... İsabet Ders Defteri ile Öğren - Çöz - Kazan! Oh, great. What should we bring? Do we have to buy some bottles? That s great, we should find interesting pictures, too. Well, can we come with friends? Okay, then. See you tonight! Anna Beth Anna Beth Beth 127

6 Lesson 17 We have to protect the environment! BE Ç T Ö Y ZÜ A Y M IN LE L A R R Complete the sentences according to the pictures and word clues. (Cümleleri resimlere bakıp kelime ipuçlarını kullanarak tamamlayınız.) I Notes must (x4) rainforests wild animals balance public transport solar wind have to (2) eco-friendly have rainforests We. protect.. They are habitats to different animal species. must We stop destroying the forests. balance wild... animals have to protect We. İS A balance They are important for the..... of the nature. must public transport We. use. have to use our cars. They are We don t... more expensive and parking is also a problem. eco-friendly must People.. use renewable energy solar wind like.. or energy. eco - friendly These energy types are.. They don t harm the environment. 128 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

7 Lesson Test We have to protect the environment! 1. You... drink coffee too much. It s not healthy. Which one correctly completes the dialogue? A) have to B) must C) shouldn t D) don t have to 2. A: Did you see Alice and Paul yesterday at the 5. A: What did you have to do when you were at school? wedding? B: No, we didn t. We... leave early. Which one completes the dialogue? A) did B) have to C) had to D) must 3. A: Do you have to go home early? B:... My father is OK with it. Which one completes the dialogue? blanks? 4. A: What... we do to protect the environment? B: We... stop using waste oil and perfumes. Which words complete the dialogue? A) have to - must B) should - shouldn t C) must - shouldn t D) should - must B: I... keep quiet and stand up. Which one completes the dialogue? A) must B) have to C) should D) had to 6. A: What should we do to... the natural life? B: We... stop destroying wild animals... Which one has got the correct words to fill in the A) Yes, I have. B) No, I haven t. C) No, I don t. D) Yes, I do. İsabet Ders Defteri ile Öğren - Çöz - Kazan! A) destroy - should - habitats B) protect - must- habitats C) protect - shouldn t - habitats D) destroy - should - habitats 129

8 Lesson 18 Why is the environment important? Sea animals habitats are in danger, People pollute the water with their waste, because so people pollute the water with their waste. sea animals habitats are in danger. reason result Look at the sentences above. They both tell us that sea animals are in danger and people pollute waters. (Yukarıdaki cümlelere bakınız. İkisi de bize deniz hayvanlarının tehlikede olduğunu ve insanların suyu kirlettiğini söylemektedir.) Bu cümlelerden biri sebep (reason) diğeri sonuç (result) cümlesidir. Bunun sebebi de farklı bağlaçlarla bağlanmış olmasıdır. So, cümleye bu yüzden anlamı katar ve kendisinden sonra sonuç olan cümle getirilir. Because, cümleye çünkü anlamı katar ve kendisinden sonra sebep olan cümle getirilir. Aşağıdaki örnekleri inceleyiniz. I had a terrible stomachache, (Çok kötü karın ağrım vardı.) so (bu yüzden) I didn t go to school. (Okula gitmedim.) Notes so ve because bağlaçlarından sonra tam cümle gelmelidir. Bu bağlaçlar iki cümleyi bağlamak için kullanılır, devamında isim veya sıfat getirilemez. I studied medicine because my father wanted me to be a doctor. I didn t go to school, (okula gitmedim) because (çünkü) I had a terrible stomachache. (Çok kötü karın ağrım vardı.) 130 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

9 Lesson 18 Why is the environment important? Complete the sentences with so or because. (Cümleleri so veya because kullanarak tamamlayınız.) 1. Some of the bird species die... because the factories pollute the air. 2. The factories pollute the air... so some of the bird species die. 3. The earth s temperature increases... because the smoke from the factories increases carbon dioxide. 4. The smoke from the factories increases carbon dioxide in the air... so the earth s temperature increases. 5. Forests are important... because they increase the oxygen in the air. 6. Forests increase the oxygen in the air... so they are very important. Complete the sentences with the words in the box. (Cümleleri kutucuktaki kelimelerle tamamlayınız.) have to (x2) because (x3) so (x2) must mustn t (x2) 1. We... must use public transport... because the carbon dioxide increases the temperature. 2. Wild animals are important for the balance of the nature... so we... have to protect them. 3. We... musn t eat junk food... because waste oil pollutes the water. 4. People... musn t cut down trees... because they are the source of the oxygen. 5. The energy sources are decreasing... so we... have to use renewable energy sources. Notes so + result so dan sonra sonuç ifadesi gelir because + reason because dan sonra neden belirten ifade gelir. İsabet Ders Defteri ile Öğren - Çöz - Kazan! 131

10 Lesson 18 Why is the environment important? Read the paragraph below. Answer the questions according to the text. (Aşağıdaki paragrafı okuyunuz. Soruları paragrafa göre cevaplayınız.) 1. What can be the title of the passage?... There are many reasons for animals extinction. Some animals become extinct because the people hunt them or destroy their habitats. For example, some people cut down the trees in rainforests so the animals in those forests haven t got enough space to live. Some people hunt the animals for their own pleasure. They want to have luxurious furs for their coats, scarves or leather for their shoes. However, some animals become extinct because the earth s climate changes. They can t find enough food or place to live so they become weak. They may not adapt to the new climate so they become extinct.... Extinct Animals / Why did some animals become extinct? / vb. 2. What are the three main reasons for animals extinction? People hunt them and destroy their habiteets. 2. They cut down the forests or hunt the animals for pleasure. 3. Climate changes 3. What is the result of cutting trees in rain forests?... The animals in those forests haven t got space to live 4. Why do people hunt animals? Are you afraid of being extinct? Notes... to make coats, scarces, shoes. 5. Why do some animals become weak?... They may not adopk to the climate and find food. 132 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

11 Lesson 18 Why is the environment important? When we talk about the reason for doing something we use for. It s used before the nouns. Unlike so or because, we can t use a full sentence after for. (Bir şeyi Notes yapmamızın nedenini söylerken for yani için kelimesi kullanılır. For isimlerde önce kullanılır. so veya because ın aksine, kendisinden sonra tam cümle almaz.) to ve for kelimelerinin ikisi de için anlamına gelmektedir. Ancak to dan sonra fiil for dan sonra isim gelmelidir. What should we do for our environment? (Çevremiz için ne yapmalıyız?) Wild animals are important for the balance of the nature. (Vahşi hayvanlar, doğanın dengesi için önemlidirler.) Complete the sentences with so, because or for. (Cümleleri so, because veya for ile tamamlayınız.) 1. Forests are important... for the oxygen level. 2. People pollute the water... so there are a few places for fish to live. 3. They work... for an important environment project. 4. We should use renewable sources of energy... because other energy sources are about to finish. 5. This organization protects wild habitats... for wild animals lives. 6. The earth s temperature will rise... because the climate change will affect everywhere. I wear my uniforms to go to school. I wear my uniforms for school. İsabet Ders Defteri ile Öğren - Çöz - Kazan! 133

12 Lesson 18 Why is the environment important? What can you do to protect the environment? (Siz çevreyi korumak için ne yapabilirsiniz?) You can plant your own seed. (Kendi tohumunuzu dikebilirsiniz.) How? (Nasıl?) Complete the sentences with one sequencing word and a phrase from the box. (Cümleri bir sıralama sözcüğü ve diğer kutucuktan bir kalıp seçerek tamamlayınız.) First Then Secondly Finally First, take the seeds and the pot. Take the seeds and the pot Plant the seeds in the pot and cover with soil. Add water! Put some soil in the pot. Secondly put some sail in the pot. Notes All the flowers of tomorrow are in the seeds of today. Indian Proverb Then, plant the seeds in the pot and cover with soil. Finally, add wafer. 134 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

13 Lesson Test Why is the environment important? 1. The rainforests are important so Which one completes the sentence? A) they produce oxygen B) they absorb carbon dioxide C) we have to protect them D) we should cut down trees 2. You shouldn t drink coffee so much... it s not good for your health. Which one completes the sentence? A) so B) because 7. Teacher: Why should we protect wild animals? We C) and D) first should protect wild animals because The carbon dioxide in the air is increasing so Which one completes the sentence? A) we have to use public transport B) the factories release carbon dioxide C) we should protect our environment D) we shouldn t eat junk food 4. Which word is different from others? A) first B) so C) then D) finally İsabet Ders Defteri ile Öğren - Çöz - Kazan! 5. We should stop polluting the rivers because Which one completes the sentence? A) the loss of habitats B) the animals are dying C) we shouldn t eat junk food D) we shouldn t throw away waste oil 6. The bus is at the bus stop... we should hurry up. Which one completes the sentence? A) so B) because C) and D) then rainforests are important Ferhat we shouldn t kill them Suat they are important for the balance Alice we must keep them safe Aslı Which student completes the teacher s sentence correctly? A) Aslı B) Suat C) Ferhat D) Alice 135

14 UNIT 09: ENVIRONMENT Quiz 1. Fill in the blanks with must / mustn t or have to / has to, don t have to / doesn t have to. (Boşlukları must / mustn t veya have to / has to, don t have to / doesn t have to ile doldurunuz.) 1. We... must stop destroying rainforests because they are important for the balance of the nature. 2. You are on the school way. There are students here. You... musn t drive fast here. 3. Some sea animals are endangered so we... have to stop polluting the waters. 4. Tomorrow is Saturday, so I... don t have to wake up early. 5. I don t feel very well. I think I will be ill so I... must stay in bed for a few days. 6. Students... musn t speak loud in the library. 7. My lesson starts at 9 o clock. I... have to be at school before 9 o clock. 8. She... doesn t have to bring any food. We have enough for everyone. 9. Look at the traffic sign! You... have to wear your seatbelts. 10. We... musn t throw our rubbish to dustbins not to the ground. 2. Write sentences using so or because for the situations given below. Look at the example below. (Verilen durumlara so veya because kullanarak uygun cümleler yazınız. Örneği inceleyiniz.) 1. The house is not clean. We must clean it before our mom comes. The house is not clean so we must clean it before our mom comes. 2. You should brush your teeth. It s important for your health.... You should brush your teeth because it s importat for your health. 3. We should go shopping. We need some vegetables.... because 4. The trees are important for the oxygen. We mustn t cut them down.... so 5. You shouldn t water your plant every day. It doesn t need water so often.... because 136 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

15 UNIT 09: ENVIRONMENT Quiz 1. Write sentences for the places given below. Look at the example. (Aşağıda verilen yerler için örnekteki gibi cümleler kurunuz.) At School 1. You have to wear uniforms because it is a school rule. 2. You have to listen to your teacher and your friends so you must be quiet. 3. You don t have to earn money because you are not old enough. For Environment 1. We must... protect wild animals because... they re important for the balance of nature 2. We must... use the public transport so... we can take buses to school or to work 3. We mustn t... cut down rainforests because... they are habitats to / many a lot of animals At home 1. We should... keep our room tidy because... we can t study in a messy room. 2. We must... help our mothers so... we can clean the table. 3. We mustn t... eat junk food because... harms the environment waste oil In the library 1. We have to... keep quiet because... everybady study there 2. We must... study quiety so... we can switch off our phones 3. We mustn t... eat or drink because... it is forbidden İsabet Ders Defteri ile Öğren - Çöz - Kazan! 137

16 UNIT 09: ENVIRONMENT Quiz Test 1. Teacher: What do we have to do to protect the environment? Which student s answer is not true for the question above? We have to use public transport Asım We must use renewable energy sources. We must stop cutting down trees. C) have to - should D) must - don t have to Feyza We have to eat junk food. A) We have to warn people against global warming. B) She must study for tomorrow s exam. Ömer Sena C) They mustn t throw away waste oil into seas. D) We don t have to take action. A) Asım B) Feyza C) Sena D) Ömer 6. Which modal verb completes the sentence below? 2. Which one is not an environmental problem? They... come for help. It is already A) water pollution B) global warming C) climate change D) forestation 3. A: Do you have to take medicine? 4. Our World is for all of us. We... protect the environment and the animals. We... produce big projects. You can plant just a seed! Read the paragraph above. Which modals should fill the blanks? A) have to - must B) should - shouldn t 5. Which sentence doesn t tell any obligation? finished. A) have to B) should C) don t have to D) must B:... I have to get better. Which answer completes the dialogue? 7. Which word is different from others? A) Yes, I have. B) Yes, I do. A) climate B) pollute C) No, I haven t D) No, I don t. C) threaten D) protect 138 İsabet Ders Defteri ile Öğren - Çöz - Kazan!

17 UNIT 09: ENVIRONMENT Quiz Test 8. Which one completes the sentence below? Some of the animal species are in danger because A) for example pandas B) there are many wild animals in zoos C) people destroy their habitats D) water pollution 9. We should buy a new table... this one is broken. Which one completes the sentence? A) so B) because C) and D) then Which sentence is appropriate for the pictures above? A) Sea animals lose their habitats so they pollute the 10. People... seas with their waste... the sea animals are in danger. B) People pollute the rivers and seas because sea animals lose their habitats. Which words complete the dialogue? C) People pollute the rivers and seas so sea animals A) pollute - so D) Sea animals lose their habitats because they eat B) pollution - because C) pollute - because D) pollution - so 11. Which one is not used to explain a result or reason? A) so B) because C) then D) to İsabet Ders Defteri ile Öğren - Çöz - Kazan! 12. Which one is a solution for global warming? 13. A) green house effect B) using renewable energy C) throwing away our waste oil into seas D) increasing the temperature at our houses rivers. lose their habitats. too much. 14. Which sentence is grammatically correct? A) He shouldn t buys so many clothes. B) She have to be careful. C) We haven t to get a new car. D) He must drink a lot of water. 139

18 UNIT 09: ENVIRONMENT Vocabulary List ENGLISH TURKISH ENGLISH TURKISH Balance Denge Environment çevre Climate Eco-friendly Efficient Global warming Green house effect Increase Nature Protect Pollute Pollution Recycle Renewable Responsible Solar Wind Take action Temperature Threaten Waste Decrease Release Factory Smoke İklim Çevre dostu Etkili Küresel ısınma Sera etkisi Artmak Doğa Korumak Kirletmek Kirlilik Geri dönüşüm yapmak Yenilenebilir Sorumlu Güneş Rüzgar harekete geçmek Sıcaklık Tehdit etmek Atık Azaltmak Salmak Fabrika Duman Produce Absorb Safe Üretmek Emmek Güvenli 140 İsabet Ders Defteri ile Öğren - Çöz - Kazan!