海南三亚天涯海角,天涯是清朝雍正时涯州知州的哪位古人所提,海角是清末文人续刻?
参考答案:海南三亚天涯海角,天涯是清朝雍正时涯州知州程哲所提。
—Alice looks blue today.
—Yes,I asked her,but she wouldn't say ______ troubled her.
A.why was it that
B.that was why
C.it was what
D.what it was that
客户信赖感可通过专业的()、()、()、()、()、()等方式来建立。