1. Regular exercise strengthens the heart's pumping efficiency and enhances the lungs' ability to absorb oxygen, improving overall cardiovascular and pulmonary function. 2. Flexibility training helps increase the range of motion in joints, reduces the risk of injury, and improves body coordination and...
你好,这句中的that works the heart and lungs是个定语从句,that 代替前面的a form of exercise 做从句的主语, 但是意思是:一种对心脏和肺都有效的运动形式. 结果一 题目 a form of exercise that works the heart and lungs.(1)此句为定语从句吗?that 代替前面的a form of exercise 做从句的主语(2)意...
What do the heart and lungs do during cardiovascular exercise? During exercise, two of the important organs of the body come into action: the heart and the lungs. The lungs bring oxygen into the body,to provide energy, and remove carbon dioxide, the waste product created when you produce en...
You know when you're racing really fast—so fast that your heart is pounding, and you can't catch your breath? Have you ever wondered why that happens? Imagine you are racing—when you take a deep breath, you breathe in air and your lungs pull oxygen into your blood, then oxygen ...
exercise的意思是运动。英 ['eksəsaɪz] 美 ['eksərsaɪz]n. 运动，练习，作业 vt. 运用 vi. 锻炼 例句：Exercise is good for your heart and lungs.翻译：对您的心脏和肺，运动也是有益的。短语：need more exercise 需要多锻炼 近义词 practice 英 ['pr&#...
【答案】stronger【核心词汇/短语】overthelongterm长期【翻译】在运动期间,你的心脏和肺必须更努力地工作。这些额外的努力会让他们在长期内变得更强大。【解析】本题结合句意和所给单词提示,strong形容词,翻译为“强壮的”,这里句意“这些额外的努力会让他们在长期内变得更强大。”由前面harder更努力地,可知这里考查...
B 选项:“do exercise” 意思是 “做运动”,“exercise” 在此处为不可数名词,符合 “做运动对心肺有好处” 的语境,该选项正确。C 选项:“play sport” 表述有误,sport 表示 “运动” 时,常用复数形式 “sports”,即“play sports”,表示 “做运动”,所以 C 选项错误。
1、exercise作名词意思有运动；练习；作业。作及物动词意思是运用。作不及物动词意思是锻炼。如：Exercise is good for your heart and lungs.对您的心脏和肺,运动也是有益的。2、而exercising是exercise的现在分词形式，是个动名词，做主语。如：A court exercising jurisdiction over all maritime cases...
1. Just asexercise strengthensthe heart and lungs,bones andmuscles,itmay alsopower upthe brain.A succession ofscientificstudies of animals suggeststhatphysical activityhas a positive effecton mentalfunctioning. 1、正如(just as)运动能强心、健肺、固骨、壮肌一样(strengthen 加强;巩固),运动也能健脑(...
exercisingn.行使；锻炼；运动健身v.运动；运用（exercise的ing形式）；练习 exercises和exercise有什么区别 二者只有词性不同这一个区别。1、exercise作名词意思有运动；练习；作业。作及物动词意思是运用。作不及物动词意思是锻炼。如：Exerciseisgoodforyourheartandlungs．对您的心脏和肺，运动也是有益的...