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
2024-02-16
13
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] 【S6】
选项
答案
C
解析
空前的and表明,此处应填与intensity并列的抽象名词,故[C]duration和[N]amount入选。下段中的if your aerobic activity is low to moderately intense and of long duration提示此处应填[C]duration(持续时间)。此句是说,采用这两种能量消耗来源中的哪一种取决于你活动的强度和持续时间。
转载请注明原文地址:https://tihaiku.com/zcyy/3456306.html
相关试题推荐
[originaltext]MoreAmericansareGooglingthemselves—andmanyarechecking
[originaltext]MoreAmericansareGooglingthemselves—andmanyarechecking
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenf
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
ChinaiscastingsuchahugeshadowontheUnitedStatesthatmanyAmericans
随机试题
[originaltext]M:ThismorningonToday’sHealth:howtoachievethatglowings
肺炎链球菌肺炎最主要的致病因素是()。A.细菌内毒素 B.细菌外毒素 C.
A.1 B.-1 C.0 D.2
以下属于客户证券投资理财要求中的中期目标的是() Ⅰ.子女教育储蓄 Ⅱ
Thechangeinthatvillagewasmiraculou
我国各地的雾霾,从总的方面来说是各种来源污染排放物经过一系列的化学和物理过程的产
关于问卷调查中问题排序的说法,正确的是()A.单选题在前,多选题在后 B.个
2011年7月1日开始实施的《中华人民共和国社会保险法》对失业保障作了具体规定。
易挥发的药品A.用棕色或黑色纸包裹的玻璃器包装 B.可贮存于严密的药箱内 C
关于行政单位国有资产使用的说法错误的是()。A.可以用占有、使用的国有资产举办
最新回复
(
0
)