Question

【题目】这次疫情之后，一定要对医护人员心怀感恩之心。

________ _______ to be thankful to the doctors and nurses after this outbreak.

Answer 1

【答案】Never fail

【解析】

Never fail to do sth.绝不失败去做某事；Never fail to be thankful to the doctors and nurses对医护人员心怀感恩之心。故答案为Never fail。