单选题 Tile child is ______ all the evidence for his opinion.

A、 not encourage either to be critical for his opinion.
B、 encouraged either to be critical nor to examine
C、 either encouraged to be critical or to examine
D、 neither encouraged to be critical nor to examine

【正确答案】 D

【答案解析】neither．．．nor．．．既不……也不……。