首页
登录
职称英语
Perhaps like most Americans you have some extra pounds to shed. You may even
Perhaps like most Americans you have some extra pounds to shed. You may even
游客
2023-07-15
58
管理
问题
Perhaps like most Americans you have some extra pounds to shed. You may even have tried a fad (时尚) diet or two, but found yourself right back where you【S1】______. The key to weight loss is regular【S2】______activity. And surprisingly, you don’t have to give up eating or make the gym your second home to see long-term,【S3】______effects.
Your body needs a certain amount of energy to maintain basic【S4】______such as breathing, blood circulation and digestion. The energy required to keep your organs functioning is referred to as the resting or basal metabolic rate. Any time you are active,【S5】______energy is required. It is obtained from glycogen (糖原) and fat stored in the blood, liver, and muscles. The key to losing weight is to draw on the fat rather than on the carbohydrate reserves.
Which of the two energy sources you use depends on the intensity and【S6】______of your activity. The higher the intensity, the more your body will pull from the stored carbohydrates. The lower the intensity, the【S7】______your body will rely on fat as its fuel.
Aerobic exercise is most【S8】______for weight loss. When you perform aerobic activities you【S9】______contract large muscle groups such as your legs and arms. Walking, running, rollerblading, swimming, dancing, and jumping jacks are all forms of aerobic activity. Surprisingly, if your aerobic activity is low to moderately intense and of long duration, you will burn more fat than if you had【S10】______in a short burst of high-intensity exercise. In short, a brisk 30-minute walk will burn fat while a 100-yard sprint will burn glycogen.
[A] positive [F] physical [K] started
[B] additional [G] activities [L] repeatedly
[C] duration [H] functions [M] less
[D] effective [I] participated [N] amount
[E] more [J] efficient [O] obviously [br] 【S9】
选项
答案
L
解析
空所在句的句子结构完整,此处应填副词修饰动词,故[L]repeatedly和[O]obviously入选。由下文提到的walking,running,swimming,dancing,and jumping等可知,在这些有氧运动中四肢的活动是反复的,故答案为[L]。
转载请注明原文地址:https://tihaiku.com/zcyy/2840043.html
相关试题推荐
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
随机试题
A(n)______attitudeatacriticaltimesuchasthisisnotjustifiedbythenews
SuggestopediaIntroduction•basis:how【T1】_______
Insummer,localpeoplestrollalongthetree-lined______throughtheparkevery
WhenIgotoutofthecarandwalkedaboutamongthem,_____oneoldmanwhosho
A.工作A的总时差为2天 B.工作B的最迟完成时间为第2天 C.工作C和E为
如果一个公司的固定资产使用率大于60%或70%,这就意味着()。A.投资和借
在房屋完损等级分类中,不正确的分类名称是()。A:完好房 B:基本完好房 C
异烟肼慢代谢者,易诱发周围神经炎;异烟肼快代谢者,易诱发肝毒性。这种异烟肼在体内
下列事件中.属于因承包商原因引起的可能造成工期延误的事件是()。A.征地、拆迁没
A焦化厂为民营企业,从业人员1000人,2009年发生生产安全事故2起、造成2人
最新回复
(
0
)