This is the best way of out this maths problem. 题目和参考答案——青夏教育精英家教网—

题目内容

9. This is the best way of (work) out this maths problem.

9. working句意：这是做出这道数学题的最佳方法。

练习册系列答案

相关题目

请根据下面提供的内容写一篇人物简介。完整地表达所有的信息点，字数120左右。

人物简介

李娜，1982年2月26 tl出生，从小就对运动有天赋，6岁幵始练习羽毛球，9岁转学网球。

主要经历及获得荣誉

1. 2002年：离开网球场，到大学读书；两年后重返球场；

2. 在包括她丈夫在内的几位著名教练的指导下，进步神速；

3. 2011年:法国公开赛女子单打冠军，第一位获得大满贯赛事单打冠军的亚洲网球选手。

别人对她的评价

1. 坚定的信心，履行诺言；

2. 你的评价……

?生词提更

French Open法闰公开赛singles title女单冠军Grand Slam大满贯?写作支招

一) 写作定性

本文为简单介绍人物的文章，也即人物传记。要求简介人物的生平，业绩及别人对其评价。时态多为一般过去式，现在时。表达以陈述句为多。这类文章通常按照时间顺序来组织。从写作要求可看出文章内容里既要包括对人物的生平的介绍，还要包括他人的评价及作者自己的主观看法。文章可分为两段，一为李娜的经历成就，二为对李娜的评价。

二) 难点突破

1.可用词汇

childhood, practice, badminton, coach, introduce, has a gift for,took a break,with the help of,under the guidance of,follow the instructions of,making achievements/ progress/ im?provement ( s) ，regard ... as,strong determination/mind, think highly of,keep one's word

2.结构模仿

叙述经历和成绩：运用诸多短语和分词结构使语言地道简洁。

Asimov's life began in Russia, where he was born on 2 January, 1920.(人教新课标教材选修⁷,16页)

It was when Asimov was eleven old that his talent for writing became obvious.(人教新课标教材选修7,16页)

With the help /Under the guidance of these good teachers, including Mr. Smith /Following the instructions of several good teachers, Henry has been making greater and greater achieve?ments/ progress/ improvement") rapidly in painting.

He won the competition，becoming the first Chinese who got a gold medal for China.

对人物的评价：运用regard ... as和in my opinion,I think等清晰地表明观点和评价。

Many people regard him as one of the most important leaders in the 20th century and think highly of his contributions to his motherland.

In my opinion/view，he is really a great man.

I think that he is not only intelligent but also very brave.

What impressed me most was his courage when facing the coming danger.

3.参考句型

sb. has a gift for sth.对某事有天分

With the help of sb.…在某人的帮助下……

sb. made great progress/achievements/improvements取得巨大的进步/成就/提高

sb. is regarded as...某人被看做.....

think highly of sb.高度评价/赞扬某人

What impressed sb. most was...给某人留下印象的是.....

一试身手

4. —Does anyone want to go to see the film?

—Who would you rather have (go) with you?

4. I don’t think this jacket you and that your hat this

jacket perfectly.

Sitting too much is now listed with smoking and junk food as a bad habit that increases your risk of heart disease.

New Australian research shows that half an hour in the gym will not make up for the waist-expanding damage caused by spending the rest of the day sitting.

But the good news is that doing chores(家务) in the house or gently walking around the office while on the phone might be enough to keep you fit.

The study joins the growing body of evidence suggesting too much sitting might undo the benefits of exercise.

The study measured the intensity(强度) of physical activities in 168 subjects over seven days. It found that,regardless of how much exercise they did or their total sitting time,those who took more breaks from sitting had lower risk of thick waists and lower level of blood lipids(类脂) .

“Higher levels of blood lipids have been linked to a heightened risk of heart disease，” principal researcher Genevieve Healy of the University of Queenland said. “What the study shows is that there are benefits in just getting up regularly and interrupting your sitting time. ”

Researchers behind the Stand Up Australia project have written to the Rudd Government requesting $ 3. 5 million for a two-year study into the impact of long sitting time on health and productivity of workers. The study would also develop and test strategies for reducing sitting time on the job.

The latest study builds on work that is shifting the health promotion focus from purposeful exercise,such as running,to lower intensity activities throughout the day.

The Australian research has been backed up by American studies. “To hold a body that weighs 77 kilograms upright takes a fair amount of energy from muscles，” said Professor Marc Hamilton from the University of Missouri. “There is a large amount of energy associated with standing every day that cannot easily be replaced by 30 to 60 minutes in the gym. ”

1. The study shows that .

A. exercising for half an hour in the gym is important after sitting too long

B. sitting too long causes the waist to expand

C. walking is the best physical activity

D. having breaks from sitting is good for health

2. The purpose of the last paragraph is to .

A. provide a scientific basis for the benefits of standing up

B. compare the effect of standing with exercising in the gym

C. report the new research findings of Professor Marc Hamilton

D. figure out the amount of energy associated with standing

3. The health development focus used to be on .

A. purposeful exercise

B. running

C. lower intensity activities

D. long sitting

4. What’s the best title for the text?

A. Exercise in the gym is out

B. Your office chair is killing you

C. A cause of heart disease

D. Good news for workers

7.I into the office, (observe)

我看到一个陌生人走进办公室。

2.你应当按照老师告诉你的去做。

You should do you to.

4. Don’t get out!It (rain) .

8. By the time you have finished this book,your meal (get) cold.

试题分类