All human beings eat food and make use of the chemical energy in it, so do all other animals. Perhaps you wonder where all that chemical energy comes from. Why doesn't the food all get used up? The answer is that new food is being grown as fast as old food is used to. It is the green plants that form the new food. Animals either eat the plants or eat other animals that have eaten plants. The green substance of plants is chlorophyll. Chlorophyll can absorb sunlight. When it does so, it changes the energy of the sun into chemical energy. The chemical energy present in sanlit chlorophyll is used to combine dioxide in the air with water from the soil Starch and other complicated compounds are formed. These are high in chemical energy obtained from the sunlit chlorophyll. They make up the food on which mankind and all other animals live. In the process of forming this food, some oxygen atoms are left over. These are given off into the air by the plants. The whole process is called photosynthesis. Thus, plants use sunlight to from food and oxygen to from carbon dioxide and water again. Plants change the sun's energy into chemical energy. And animals change the animal energy into kinetic and heat energy. From the text we know that... A. plant need to heat energy to live B. all human beings need chemical energy C. plants absorb sunlight to produce kinetic energy D. chlorophyll is the most important thing in photosynthesis E. sun's energy cannot be formed into kinetic energy

Task 2 Read the dialogue below. Then, state whether the sentences below are true (T) or false (F). Donna : Hi! Come in! Walter : Hi Donna. Thank you. Donna : How are you, pal? Walter : Terrific. Last week, I won the chess championship. Donna : Oh. It's great. Congratulation! Walter : Thank you. Next month I'll represent Indonesia in the World Championship. Donna : Really? I have no doubt on your capability. You have shown talent ever since we were in the elementary school. Walter: How about you? Still writing? Donna : Yes, I am working on my second novel. Walter : I think you've proven yourself as a good novelist. Donna : Thank you for your compliment. Walter : I'm sure one day your novel will be read by many people in the world. Donna : You think so? Walter : Of course, I do. 5. She is finishing her third novel. (.......)

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Jawaban terverifikasi

When pronouns are used as an object in a sentence, they are called . . . . A objective pronouns B. possessive pronouns C. relative pronouns D. subjective pronouns E. reflective pronouns

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Shop assistanst : *Can I help you find something?* Mawar : Yes, I want to look for a book about making coversations in Japaneases. Shop assistanst : What is the exact title? Mawar : I don’t know for sure. Can you show me where I can find such a book? Shop assistant : it’s on the shelves on the corner in the foreign language section. Mawar : O.K., thanks. Is there any discount for every purchase? Shop assistant : Yes,. This month we offer ten percent discounts for all items. Mawar : Great. The, may I see the catalog? Shop assistant : Sure. You can use this computer to check our books. Mawar : Yes. Thanks you Shop assistant : *Is there anything else I can help, Miss?* Mawar : No, thanks. Shop assistant : Alright. Happy shopping, Miss. 4. Pat attention to the sentences in bold. What do they axpress?

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Jawaban terverifikasi

Match the words on the left with its synonym on the right. 1. vehicle 2. manufacturer 3. hazardous 4. waste 5. commemoration 6. oblige 7. regulation 8. emission 9. residential 10. absorb 11. reduce a. dangerous b. housing c. rubbish d. emisi e. remembrance f. means of transportation g. rule h. producer i. force j. suck up k. lessen Number 11

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Jawaban terverifikasi

antonym important apa ya kaak

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Jawaban terverifikasi