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Whatshouldyoutakeinwithyouwhenyoutakeanexam?Pen,pencil,eraser,ruler…anddon'tforgetabottleofwater!AccordingtoastudyheldinLondon,studentswhobringwaterintoexamsmayimprovetheirgradesbyupto10%.Scientists
题目详情
What should you take in with you when you take an exam?Pen,pencil,eraser,ruler …and don't forget a bottle of water!
According to a study held in London,students who bring water into exams may improve their grades by up to 10%.
Scientists in UK did the study on 448students.The students were studying for different degrees at the University of East London.Only 25% of them entered the exam hall with water.
Scientists then compared their exam results with their normal schoolwork grades.They found that all those who had brought water with them got better grades by 2% to10%.
Scientists also predicted the students'scores according to their normal schoolwork.They wrote down their possible scores on paper before exams.
It is unclear why drinking water improves exam results.But scientists say having enough water in our bodies and not feeling thirsty could have a helpful effect on our brains.Drinking water may also reduce anxiety (焦虑),which has a bad effect on exam performances.
"Whatever the explanation is,it is clear that students should try hard to stay hydrated (含水的) with water during exams,"one of the scientists said.
So next time,when you are going to have a big exam,try bringing a bottle of water with you.It may help you pass the exam!
81.According to the study,students who bring water to exams may___.
A.get better scores
B.feel worried in exams
C.be smarter than others
82.How many students brought water during the exam in the study by the UK scientists?___
A.25.B.112.C.448.
83.Having enough water in exams___.
A.makes the students smarter
B.helps the students stay calm
C.improves the students'scores by 20%
84.The underlined word"predicted"means"___".
A.预测 B.提高 C.更正
85.What's the best title for the passage?___
A.The more water,the higher scores
B.Anxiety in the exams
C.Water helps in exams.
According to a study held in London,students who bring water into exams may improve their grades by up to 10%.
Scientists in UK did the study on 448students.The students were studying for different degrees at the University of East London.Only 25% of them entered the exam hall with water.
Scientists then compared their exam results with their normal schoolwork grades.They found that all those who had brought water with them got better grades by 2% to10%.
Scientists also predicted the students'scores according to their normal schoolwork.They wrote down their possible scores on paper before exams.
It is unclear why drinking water improves exam results.But scientists say having enough water in our bodies and not feeling thirsty could have a helpful effect on our brains.Drinking water may also reduce anxiety (焦虑),which has a bad effect on exam performances.
"Whatever the explanation is,it is clear that students should try hard to stay hydrated (含水的) with water during exams,"one of the scientists said.
So next time,when you are going to have a big exam,try bringing a bottle of water with you.It may help you pass the exam!
81.According to the study,students who bring water to exams may___.
A.get better scores
B.feel worried in exams
C.be smarter than others
82.How many students brought water during the exam in the study by the UK scientists?___
A.25.B.112.C.448.
83.Having enough water in exams___.
A.makes the students smarter
B.helps the students stay calm
C.improves the students'scores by 20%
84.The underlined word"predicted"means"___".
A.预测 B.提高 C.更正
85.What's the best title for the passage?___
A.The more water,the higher scores
B.Anxiety in the exams
C.Water helps in exams.
▼优质解答
答案和解析
81-85 ABBAC
81.A.细节题,根据第二段students who bring water into exams may improve their grades by up to 10%.带水参加考试的学生可以把他们的成绩提高10%.故选A.
82.B 分析计算题.根据the study on 448 students.…Only 25 percent of them entered the exam hall with something to drink.…They found that all those who had brought drinks with them got better grades by between 2 and 10 percent.计算可知,448×25%=112(人),故选B.
83.B.推理题.根据第六段Drinking water may also reduce anxiety (焦虑),which has a bad effect on exam performances.喝水也可能减少对考试有不利影响的焦虑,可知喝足够的水能让学生保持平静,故选B.
84.A.词意理解题,根据后文They wrote down their possible scores on paper before exams.他们写下了可能的成绩,可知这里是在预测,故答案是A.
85.C.标题判断题.根据第二段According to a study held in London,students who bring water into exams may improve their grades by up to 10%.带水参加考试的学生可以把他们的成绩提高10%.和最后So next time,when you are going to have a big exam,try bringing a bottle of water with you.It may help you pass the exam!试着随身带一瓶水.它可能帮助你通过考试!可知本文是说考试的时候水能帮上忙,故选C.
81.A.细节题,根据第二段students who bring water into exams may improve their grades by up to 10%.带水参加考试的学生可以把他们的成绩提高10%.故选A.
82.B 分析计算题.根据the study on 448 students.…Only 25 percent of them entered the exam hall with something to drink.…They found that all those who had brought drinks with them got better grades by between 2 and 10 percent.计算可知,448×25%=112(人),故选B.
83.B.推理题.根据第六段Drinking water may also reduce anxiety (焦虑),which has a bad effect on exam performances.喝水也可能减少对考试有不利影响的焦虑,可知喝足够的水能让学生保持平静,故选B.
84.A.词意理解题,根据后文They wrote down their possible scores on paper before exams.他们写下了可能的成绩,可知这里是在预测,故答案是A.
85.C.标题判断题.根据第二段According to a study held in London,students who bring water into exams may improve their grades by up to 10%.带水参加考试的学生可以把他们的成绩提高10%.和最后So next time,when you are going to have a big exam,try bringing a bottle of water with you.It may help you pass the exam!试着随身带一瓶水.它可能帮助你通过考试!可知本文是说考试的时候水能帮上忙,故选C.
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