I have made ______ clear _______ I have nothing to do with the accident.

A．it; what

B．that; that

C．it; that

D．this; that

哪一部儿童文学作品是安徒生写作的（）。

A.《睡美人》

B.《爱丽丝漫游奇境记》

C.《丑小鸭》

D.《灰姑娘》