some pieces of advice
1 you need have a good meal before the exam because hungerwill affect the exam
2 take everything you need ,such as eraser,pen,etc.
3read the guidience carefully
4 you had better arrange time reasonably after getting the examination paper
如果可以就采纳吧 自己写的 希望帮到你

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　　last summer, we held a meeting to climb a mountain. we got up on 6:00, and met at the gate of the school on 6:30. we took a bus to the mountain and then we climbed the mountain. the mountain was very high but it was beautiful there. we stayed there for one day, we played games, took pictures and picnicked there. it was a wonderful day!

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　　Facing with an exam,you must prepare for it well.First of all,you must have enough food to eat bfore the exam,for hunger can influence the exam.Secondly,get ready for the exam before-hand,for example,the eraser,pen and son on.When you are in the classroom,you must read the instruction carefully so that you cannot make any mistakes.Finally,when you have got the test paper,you must think about the time arrangement.It is good for you to think about everything carefully before the exam.