The process of gaining or losing weight
can be explained by comparing your body to your car. Both run (56)
fuel, food for your body and gasoline for your car. Both (57)
that fuel, first into heat, then energy, some of (58)
is used to do work, and some emitted as waste. And (59)
your car uses more energy when the engine is racing than when it is
idling, (60) does your body use more energy when you are
working hard than (61) you are resting. For
the purpose of this comparison, (62) , there is one
significant difference between them. Your car cannot store fuel by turning it
into (63) else; all gasoline not (64)
remains as gasoline. But your body stores (65) energy as
fat. When the gas tank is (66) empty, the car won’t run; but
your body can burn fat to provide A. inactivity B. inattention C. cycling D. jogging
更多"The process of gaining or losing we"的相关试题:
[单项选择]
The process of gaining or losing weight
can be explained by comparing your body to your car. Both run (56)
fuel, food for your body and gasoline for your car. Both (57)
that fuel, first into heat, then energy, some of (58)
is used to do work, and some emitted as waste. And (59)
your car uses more energy when the engine is racing than when it is
idling, (60) does your body use more energy when you are
working hard than (61) you are resting. For
the purpose of this comparison, (62) , there is one
significant difference between them. Your car cannot store fuel by turning it
into (63) else; all gasoline not (64)
remains as gasoline. But your body stores (65) energy as
fat. When the gas tank is (66) empty, the car won’t run; but
your body can burn fat to provide A. in B. on C. for D. against
[单项选择]
Losing weight can seem like an unwinnable war. You know you need to eat less and exercise more, but that’s (1) impossible when everything in your life—from job stress to the temptation of fast and (2) foods—encourages you to do the (3) . A healthy diet and regular exercise are certainly the best weapons against weight gain, (4) the fact is that sometimes they aren’t enough. And that’s (5) science may someday be able to help.
In various research labs, researchers are closely looking (6) the biological mechanisms of obesity, (7) why some bodies store fat so (8) , and why others are better at burning the calories they (9) . They are discovering a surprising (10) of metabolic and physiologic factors that contribute to weight: did you know, for instance, that your intestines are full of bacteria that can (11) or restrain weight gain to some extent Or th A. school B. crowd C. army D. array
购买搜题卡查看答案
[会员特权] 开通VIP, 查看 全部题目答案
[会员特权] 享免全部广告特权
请选择支付方式
-
微信支付
-
支付宝支付
立即支付
系统将自动为您注册账号
请使用微信扫码支付
截图扫码使用小程序[完全免费查看答案]
请不要关闭本页面,支付完成后请点击【支付完成】按钮
恭喜您,购买搜题卡成功
重要提示:请拍照或截图保存账号密码!
我要搜题网官网:https://www.woyaosouti.com
我已记住账号密码
| |