Weneverdoubt
问题详情：
We never doubt _______ Bill is honest. Because he never tell lies.
A. that B. if C. whether D. that if
【回答】
A
知识点：连词
题型：选择题
问题详情：
We never doubt _______ Bill is honest. Because he never tell lies.
A. that B. if C. whether D. that if
【回答】
A
知识点：连词
题型：选择题
