The policy of the mainland is very clear and straightforward，and the key proble

题干

The policy of the mainland is very clear and straightforward，and the key problem is_____the leaders of Taiwan will accept it.

A．that

B．how

C．why

D．whether

上一题下一题 0.64难度单项选择更新时间:2014-03-19 04:28:30

小学学科试题库

初中学科试题库

高中学科试题库