Read the text and put the words in the right from. a microwave oven is a kitchen device that heat1 food, using a microwave tyre of electromagnetic radiate2. microwave ovens heat foods quick3 and efficient4. percy speycer invent5 the first microwave jvey after world war ii from radar technology. the specific heat6 effect of microwave cover 7 accidentally in 1945, when a group of invent8 did some research work with a microwave radar transmit9. named the "radarange", the one10 microwave oven sell11 in 1947. until 1945 a home-use microwave oven be12 still too large and expensive for geyeral home use. the countertor microwave oven introduce13 in 1967. microwave ovens are popular for reheating pre-cooked foods and cook14 vegetables. they are also use15 for quick heating butter,fats,and chocolate. nowadays many modern plastic contain16 and food wraps specially design17 for using with microwave radiation.

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