08 五年（2016-2020）高考英语完形填空真题演练（上海卷）-思维导图破解高中英语完形填空及真题演练

五年（2016-2020） 高考英语完形填空真题演练（上海卷） 2020年6月上海卷 1 2020年1月上海卷 5 2019年6月上海卷 8 2019年1月上海卷 12 2018年6月上海卷 16 2018年1月上海卷 20 2017年6月上海卷 24 2017年1月上海卷 28 2016上海卷 31 2020年6月上海卷 Fitness experts weigh in on whether it's safe to skip this sometimes annoying step in your exercise routine. One of the most important steps in your fitness routine comes at the conclusion. Many know the importance of properly warming up and preparing to exercise, but experts say that incorporating a cool down routine is just as important. According to the Mayo Clinic, cooling down allows for your body to recover and return to its normal,      1      state. Though cooling down isn't proven to      2      muscle stiffness or soreness, it can prevent dizziness and allow your heart rate and breathing to ease back to a normal rate, Harvard Medical School reports. Phyllis Mammarelli, personal trainer at the Shenango Valley YMCA in Sharon, Pennsylvania, works with each of her clients on a cool down routine as she says it's a(n)      3      part of exercising. "Cooling down allows your body to gradually return to a low-intensity activity level, slowly reducing your respiratory and heart rate until it's equalized and back to normal" she says.       4      the recovery phase of a workout isn't proven to be harmful to your body, but Mammarelli warns that without cooling down, the body will take longer to return back to the low-intensity level activity level you began your workout with. There are also non-threatening side effects that could occur as a result of forgoing a cool down. Mammarelli warns that blood can gather or pool in your lower extremities and lead to dizziness and      5      Additionally, ACE says to keep an eye on your      6      soreness and stiffness. While soreness after a workout is to be expected,      7      onset muscle soreness can occur 24—48 hours after your workout and cause "uncomfortable debilitating pain". Side effects are mostly seen in the elderly or those with cardiovascular dise