getting up early in the morning to have a walk,I am sure,you are likely to feel active today.

题目

getting up early in the morning to have a walk,I am sure,you are likely to feel active today.
为什么用getting不用get,不是祈使句吗?请讲详细一些

答案

1 getting up early in the morning to have a walk是现在分词短语作条件状语,相当于
if you get up early in the morning to have a walk,正好配合后面的主句.
2 从语法上看,如果用get就变成了祈使句,和后面的主句无法搭配.因为后面没有并列连词
and,两个句子没有逻辑关系是不能连接在一起的.
3 从句义上看,早起散步是你会感觉充满活力的条件,如果.就会的关系.
供参考.