首页
登录
职称英语
For many Americans, summer is a time to put on swim wear and spend time at t
For many Americans, summer is a time to put on swim wear and spend time at t
游客
2023-07-08
20
管理
问题
For many Americans, summer is a time to put on swim wear and spend time at the sea or a lake. But before going anywhere, they may want to lose any extra weight【B1】______during the winter.
So, where does one get started? Health experts have long【B2】______the importance of physical activity. Exercise not only improves your appearance. It can also improve your health. Exercise helps to reduce the【B3】______of some diseases. They include heart disease, stroke, and even some kinds of cancer.
Physical activity is also known to increase the【B4】______of endorphins(内啡肽). These chemicals reduce feelings of pain. They also help people feel more happy and【B5】______. The Centres for Disease Control【B6】______physical activity as anything that gets your body moving. And, it says there are two separate but【B7】______ important kinds of physical activity. Aerobic or cardio exercise gets your heart【B8】______going faster and increases your breathing. Muscle-strengthening activities help build and strengthen muscle groups in the body. More recent research suggested that those gains are the same whether you exercise for short periods over five days or longer sessions over two or three days.【B9】______. Each exercise period should be at least ten minutes long. The total amount of activity should be spread over at least three days throughout the week. Most importantly,【B10】______
Whatever kind of exercise you choose, experts agree that you should start small and work your way up.【B11】______. [br] 【B3】
选项
答案
risk
解析
语义推断题。根据句子结构可知,此处需填入一个名词。结合录音可填入risk,意为“风险”。本句意在表达锻炼可以降低罹患疾病的风险。
转载请注明原文地址:https://tihaiku.com/zcyy/2819743.html
相关试题推荐
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
Thesummer’sheatwavesbakedtheeasternUnitedStates,partsofAfricaand
随机试题
AmericansaresofatforthefollowingreasonsEXCEPTA、eatingalotmoremeat.
超过一定规模的危险性较大的分部分项工程的范围()A.施工高度50米及以上的建筑幕
常用豆腐煮的药物是A.木瓜B.黄精C.远志D.肉苁蓉E.珍珠
典型心绞痛不发生于A、寒冷时 B、情绪激动时 C、饱餐时 D、吸烟时 E
《坛经》中有这样一段记载:“时有风吹幡动,一僧日风动,一僧目幡动,议论不已。慧能
在下列调查研究方法中,不属于询问法的是()A.会议调查法 B.邮寄调查法
具有止血作用的收涩剂是A.固冲汤 B.固经汤 C.九仙散 D.真人养脏汤
海带中含有大量的碘,但活的海带仍然能够继续吸收海水中的碘元素,这一现象主要与海带
基础心理学是研究()。 (A)正常成人心理现象的心理学基础学科 (B
A.高效液相色谱-质谱法 B.紫外-可见分光光度法 C.原子吸收分光光度法
最新回复
(
0
)