情态动词选择题

题目

情态动词选择题
That's one of those questions that really__.
a/ needn't to be answered
b/needn't to answer
c/don't need answering
d/don't need to answer
说明理由

答案

That's one of those questions that really__.a.needn't to be answered b.needn't to answerc.don't need answering d.don't need to answer 答C这是一道改编过的题目.原题为：That’s one of those questions tha...