❷Away to help improve your math

◆语篇导读

你的数学成绩如何？你是否为数学成绩而感到焦虑，尤其是每次在数学考试前就会寝食难安？也许下面的方法可以让你减轻压力，并有助于提高你的数学成绩哦！大家一起来了解一下吧！

What subject do you worry about most at school?Many students think it’s math.Some students can’t sleep well the day before a math exam.Others may feel very nervous during the exam itself.But there might be a way to make the subject less stressful.

For people who are anxious about math,posture（姿势）makes a big difference.That’s right,sitting up straight can help you do better on math exams.

Scientists tested 125 college students.They asked those students to do a simple math quiz while the students sat in a slumped（趴倒的）position,or sat up straight.After the test,56 percent of students said the exam was easier to do if they were sitting up straight.

“Slum ping over is a defensive posture.It can trigger negative memories in the body and brain.This can stop you thinking clearly,”Peper said.

“Students who were not nervous about taking the math exam did not necessarily benefit from better posture.But they did find that solving math questions while in a slumped position was more difficult,”Science Daily reported.

Good posture isn’t just helpful for taking math exam.Athletes,musicians and public speakers can all benefit from better posture.When you feel stressed out,you can also try to sit up straight or stand tall.It can help you feel more positive and focus better.

◆语块收藏

be anxious about...为……焦虑

sit up straight坐直

trigger negative memories激发消极记忆

be nervous about...为……紧张

benefit from得益于

stressed out焦虑不安；心力交瘁

◆典句赏析

1.They asked those students to do a simp le m ath quiz while the students sat in a slum ped position,or sat up straight.他们要求那些学生分别以趴倒和坐直的姿势进行一场简单的数学考试。

while作连词，意为“当……时候”，引导时间状语从句，表示一段时间。while从句中的谓语只能用延续性的动词，并多用进行时态。

2.But they did find that solving math questions while in a slum ped postion was m ore difficult.但他们确实发现，以趴倒的姿势解答数学题时是比较困难的。

“did+动词原形”结构，表示对过去动作的强调；动名词短语solving math questions作宾语从句的主语，动名词短语作主语时，谓语动词要用单数形式。

◆理解自测

根据短文内容，从A、B、C、D四个选项中选择最佳答案。

1.When can’t any students sleep well?

A.The day before going to school.

B.The day before a math exam.

C.The day before a school trip.

D.The day after a math exam.

2.What can help you do better on math exam s?

A.Slum ping over.

B.Lying.

C.Standing up.

D.Sitting up straight.

3.What’s main meaning of the passage?

A.How to improve your math.

B.How to learn your math.

C.A posture can improve your math.

D.Math is more difficult.

◆词语微练

根据所给的汉语句子，完成下面的英语句子。每空词数不限。

1.你不必担心英语，我会帮助你。

You don’t ___________________your English.I can help you.

2.做慈善对他的一生影响很大。

Doing charity ____________in his life.

3.吃饭的时候不要讲话。

Don’t talk ________________________.

4.这位老人通过读书使自己受益匪浅。

The old man ________________.

5.太多的家务使得格林夫人心力交瘁。

Too much homework makes Mrs.Green ______________.