登记性误差（）
A、只在全面调查中产生
B、只在非全面调查中产生
C、在全面调查和非全面调查中都会产生
D、在抽样调查中不会产生
参考答案：C
The situation forced my mother and I exchanged our roles as child and caretaker, making me grow up much faster than the _____ child.
A．average
B．ordinary
C．common
D．usual
59. During the whole TV interview, the middle-school girl student never once looked me _____ .
A．in face
B．on the face
C．in the face
D．to the face
