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科目:初中英語 來源:2012-2013學(xué)年浙江省九年級12月反饋檢測練習(xí)英語試卷(解析版) 題型:其他題
任務(wù)型閱讀
根據(jù)短文內(nèi)容,從短文后的五個選項(xiàng)中選出最佳選項(xiàng)填入文中相應(yīng)的位置。
下面文章中有5處(第71—75題)需要添加小標(biāo)題。請從以下選項(xiàng)中選出符合各段意思的小標(biāo)題。
Have you ever rubbed(擦) your hands together when they get cold? Why do we do that? We do that for friction(摩擦). Friction happens when two things that aren’t very smooth rub together to make heat energy. The faster you rub two things together, the more friction (and heat) you can make. Let’s discover friction!
●________1.__________
Soap Water Your hands
●________2._________
(1). Make sure your hands are dry.
(2). Rub your hands together until you feel the heat of your hands.
(3). Now, use soap and water to get your hands very slippery(滑的).
(4). Try to make friction happen while your hands are slippery.
(5). Please write down what has happened.
●________3.__________
Friction is an energy that happens when two things rub together. When friction happens, it makes heat! When your hands are slippery, they won’t make very much friction and your hands won’t get so hot.
●________4._________
(1). Friction happens when you stop your fast running bike.
(2). Ancient people made fire by rubbing two pieces of wood together. Friction happened though they didn’t know it.
●_______5.________
Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not too hot, touch the tires(輪胎) of the car before and after a short drive to see how much warmer they get from friction.
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科目:初中英語 來源:期末題 題型:閱讀理解
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