题目内容
根据对话意思和所给首字母,写出完整正确的单词
As everyone knows, (1) e______________ fast walk or slow walk does good to the muscles and lungs of human. So people walk to build up their body, or to lose (2) w_____________. But only some of them know that taking a walk every day is also good for (3) p______________ man’s heart. Heart attack has become the first disease in the world (4) b_____________ more and more people suffer from it.
Taking a walk can improve the blood supply to our hearts. If you try to walk as (5) o___________ as possible, you’ll have a healthier heart.
either
weight
protecting
because
often
【解析】
固定结构“either…or…”意思是“或者……或者……”。
根据常识,走路可以强身,也可以减肥。lose weight“减肥”。
后面谈到了心脏病给人们带来的痛苦,此处用“保护”合乎情理;介词for后用现在分词。
前面是“心脏病成为世界上第一大疾病”,后面是原因“越来越多的人为此经受痛苦”。
根据上下文得知,多运动能够促进血液循环,改善心脏。so soon as possible“尽可能经常地”