Question

【题目】In some countries, people think thirteen is an (lucky) number and they don't like it.

Answer 1

【答案】unlucky
【解析】句意：在一些国家，人们认为13是一个不吉利的数字，他们不喜欢它。根据“they don't like it.”说明这个数字不吉利，答案为unlucky。