问题
选择题
According to some scientist , every human being, _____, gives off body heat.
A．what he is doing
B．however he is doing
C．whatever is he doing
D．no matter what he is doing
答案
答案：D
题目分析：考查no matter what的用法，句子用陈述语气，意思“无论…”，所以选D，句子意思“根据一些科学家，每个人类无论做什么，都会散发热量”
点评：no matter what的用法简单，只要知道他的意思，用陈述语气，就很容易选出正确答案