Unit 2 If you ever go to London, Unit 2 If you ever go to London, make sure you visit the make sure you visit the Science Museum. Science Museum.重点单词重点单词Unit2IfyouevergotoLondon,makesureyouvisittheScienceMuseum.听单词，核对你的答案1communicationsn. (复数)通信2physicsn. 物理学3chemistryn. 化学4digv. 挖掘；掘(洞)5coaln. 煤6energyn. 能量；能源7Xrayn. X射线；X光8experimentn. 实验9sandn. 沙；沙子10controlv. 操作；操纵11truckn. 卡车；货车12wheeln. 轮子；车轮13wholeadj. 全部的；整个的Unit2IfyouevergotoLondon,makesureyouvisittheScienceMuseum.重点短语重点短语听短语，核对你的答案1be different (from)与不同2answers to the questions问题的答案3talk about谈论4as well (as)也，还5create energy创造能量6physics experiment物理实验Unit2IfyouevergotoLondon,makesureyouvisittheScienceMuseum.7fillwith把用填满8a kind of 一种9find out查找10comparewith比较与11people of all ages所有年龄段的人12in the whole world在全世界13opening hours营业时间Unit2IfyouevergotoLondon,makesureyouvisittheScienceMuseum.重点句型重点句型听句子，核对你的答案1If you want answers to all your questions about science, this is the right place for you. 如果你想 要得到所有关于科学问题的答案，你来对地 方了。2You can find out how people dig coal from the ground and use it to create energy. 你能弄清楚人们是如何从地下挖煤并用它来创造能量的。Unit2IfyouevergotoLondon,makesureyouvisittheScienceMuseum.3They even explain how Xrays let you see inside your body. 它们甚至会解释X射线怎么让你看见你身体内部的。4The museum is free to enter, so you can go in for a few minutes or stay all day. 博物馆免费进入，所以你可以在那里待几分钟或一整天。Unit2IfyouevergotoLondon,makesureyouvisittheScienceMuseum.5So if you ever go to London, make sure you visit the Science Museum. 所以如果你去伦敦，务必要参观科学博物馆。Unit2IfyouevergotoLondon,makesureyouvisittheScienceMuseum.