3. reliance
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c. back some money that you have borrowed or taken from someone
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4. array
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d. obtain something from (a specified source)
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5. steering wheel
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e. receive (money, property, or a title) as an heir at the death of the previous holder
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6. traffic jam
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f. a plantation of grapevines, typically producing grapes used in winemaking
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7. derive
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g. an impressive display or range of a particular type of thing
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8. yield
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h. a substance that inhibits oxidation, especially one used to counteract the deterioration of stored food products
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9. inherit
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i. a wheel in a vehicle that the driver turns in order to make the vehicle go in a particular direction
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10. pay back
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j. dependence on or trust in someone or something
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II. Complete these sentences with the correct form of the verbs in brackets.
1. He ____________ (drive) you there whenever you _________ (need).
2. The moment summer ___________ (be) here, the garden ___________ (be) so beautiful soon!
3. I _____________ (take) the exam after I _____________ (study) all these books.
4. He ____________ (wait) for you until you ____________ (be back).
5. Don't worry! I _____________ (watch) you while you ___________ (swim) in the lake.
III. Translate the text and retell it.
Animal fats and oils are lipid materials derived from animals. Physically, oils are liquid at room temperature, and fats are solid. Chemically, both fats and oils are composed of triglycerides. Although many animal parts and secretions may yield oil, in commercial practice, oil is extracted primarily from rendered tissue fats obtained from livestock animals like pigs, chickens and cows. Dairy products also yield popular animal fat and oil products such as cheese, butter, and milk.
Flesh and animal fat have a melting temperature of 184 °C, a boiling point of around 200 °C and an ignition point of 280 °C where it will burst into flames without spark. Certain substances such as goose fat produce a higher smoke point than other animal fats, but are still lower than many vegetable oils such as olive or avocado.
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