【填空题】AV Clip 22: Exercise Guidelines
AV 22 Exercise Guidelines_081007.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. The government is calling its new exercise guideline “the most comprehensive of their kind.” Specific (1)________to Americans, and how much and what type of exercise they should be getting to maintain life-long health. They recommend that the adults get at least 150 minutes of (2)_________exercise per week. This includes activities such as walking, raking leaves or taking a (3)________bike ride. Alternatively, adults can opt for just 75 minute a week of a vigorous activity such running, aerobic dancing or (4)_________arts. The government also recommends that adults participate in at least two days per week of (5)_________strengthening activities, which can include formal weight training, but also be household chores that involve lifting sizable objects. Children should get more than (6)_________the amount of exercises as adults, around 60 minutes per day of moderate activity. Kids also need muscle strengthening and bone strengthening activities. Examples include pull-ups, jumping (7)___________or backyard basketball. Senior adults should keep as active as possible to maintain strength, and when possible, do (8)_________exercises, such as standing on one leg.
题目内容
（请给出正确答案）
参考答案
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
网友提供的答案
更多“AVRM16单片机的A/D转换10位精度的含义是（）”相关的问题
警告：系统检测到您的账号存在安全风险
