پرش به محتوا

تنگه گراند

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تنگه گراند دانلود آموزش رایگان زبان The Grand Canyon The Grand Canyon is one of the most spectacular sights in nature. It is found in one section of the valley of the Colorado River. The… تنگه گراند

مورد فورد پینتو

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مورد فورد پینتو دانلود فایل آموزشی زبان The Ford Pinto Case Businessmen often complain that their profits are negatively affected by government regulations. On the other hand, history has proven that it is necessary to… مورد فورد پینتو

Texas-city-united states

تگزاس

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تگزاس دانلود فایل آموزشی زبان Texas The state of Texas is famous for having the biggest and best of everything. Before Alaska became a state, Texas was the largest American state. It was also famous… تگزاس

سیستم های تلفن

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سیستم های تلفن دانلود فایل آموزشی زبان Telephone Systems When Alexander Graham Bell developed the telephone in the 1870s, it was fairly simple to use. You talked into the mouthpiece and then held it to… سیستم های تلفن

فصل تابستان

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فصل تابستان دانلود فایل آموزشی زبان Summertime In North America, July and August are holiday months. Most schools and colleges are not in session then. Families look for activities to keep the children amused. Although… فصل تابستان

به یاد آلامو

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به یاد آلامو دانلود فایل آموزشی زبان Remember The Alamo The first Europeans in the American Southwest were Spanish explorers and conquerors. They were followed by religious orders that set up missions to Christianize the… به یاد آلامو

گریبیو

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گریبیو دانلود فایل آموزشی زبان Gribbio St. Francis of Assisi, who lived in Italy in the early thirteenth century, was known for his love of animals. He was the first person who celebrated the birth… گریبیو