A-A+
No one doubts ______ he is the best leader in
问题详情
No one doubts ______ he is the best leader in the company.
A. whether
B. if
C. what
D. that请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：D
20．[答案]D。doubt用在否定句中其后的宾语从句要用that引导；用在肯定句中其后的宾语从句要用if或whether引导。
