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PTE 10月最新机经之DI详解 2017-10-23  文章作者:未知

    风云莫测,PTE开始变天啦!
 


 
    今非昔比,现在PTE早已不是你所认识的那个(他/她),题库更新将会越来多,打分机制也会越来完善。
 




    作为考试存在的意义是测试你的英语水平,作为考生就是尽多的去了解考试的题型,同时也要提高自己的能力,做好考试准备;拿到新的机经要分步拆解,层层细分;掌握应对这样题型的能力和技巧。





新题详解之Describe Image




Key WORDS
circuit 
Electric/light bulb 
Electric wire
Battery (power source)
Electric current
Positive end/Negative end
Electron

 

   eg:
   The picture shows a simple circuit with light.

   As we can see from the picture, there is a light bulb, a battery and an electric wire to form the simple circuit.

   In this circuit, electrons flow from the battery through the wire into the light bulb as the red arrows direct. And when the battery has enough power, it can light up the bulb immediately.

  Also we can see that the battery is the power house and the wire is conducting the electric current from the positive end of the battery to its negative end and finally to the light bulb. 

   In conclusion, it is a very efficient way to show how a simple circuit is conducted.


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