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
53
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://www.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
Readthisadviceaboutrespondingtoquestionsfromtheaudiencewhilegiving
BecauseAtlascoursesstarteveryMondayoftheyear,there’sboundtobeon
某书校样多次出现古职官名“提点刑狱”,但前后写法有“提点刑狱”“指点刑狱”“提典
根据集装箱结构的特点和适用货类的不同,可以把集装箱分为( )等。A.普通杂货集
错图中车辆前方左转的灯是红灯,所以不能左转弯。
消弧装置油箱漏油速度每滴时间快于5秒,且油位正常定性为一般缺陷。
变压器套管渗漏、油位异常和末屏放电的处理原则是()。(A)套管严重渗漏或者瓷套破
四川大地震在相当程度上修改或者说________了国际社会对中国的观感,那些在帐
17,5,24,38,28,()。 A.48B.20C.30D.36
社会环境调查的基本内容不包括( )。A.社会经济 B.文物与景观 C.人群
最新回复
(
0
)