2 sentences

1. 面对邻居的困难，他竟然采取不闻不问的态度。

   miàn​duì lín​jū de kùn​nan, tā jìng​rán cǎi​qǔ bù​wén​bù​wèn de tài​du.

   He surprisingly adopted an indifferent attitude toward his neighbor's difficulties.

   Source: Dong Chinese Dictionary

2. 面对这种公然违规的行为，我们绝不能不闻不问。

   miàn​duì zhè zhǒng gōng​rán wéi​guī de xíng​wéi, wǒ​men jué bù néng bù​wén​bù​wèn.

   We must not turn a blind eye to such flagrant violations.

   Source: Dong Chinese Dictionary