1. заполните пропуски подходящими словами. переведите предложения (письменно). off, unattended, order, feed, parking do not the animals. do not leave luggage no keep the grass. out of 2. переведите вопросы (письменно) и ответьте на них. is the whale a fish or a mammal? which of the following trees are deciduous and which are evergreen – poplar, yew, birch? what does the bee take from flowers to make honey? what do fish use their gills for? what three flowers and three birds can you name? 3. соедините следующие слова и фразы (1-5) с их определениями (a-e). 1. conservation 2. global warming 3. the ozone layer 4. acid rain 5. cfc а. is an increase in world temperature caused by an increase in carbon dioxide b. is a chemical which destroys the ozone layer c. is rain that contains dangerous chemicals. it is caused by smoke from factories. d. is the protection of natural things, e.g. plants and animals e. is a layer of gases that stop dangerous radiation from the sun from reaching the earth

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