TheSpringFestivalisthemostjoyfultimeoftheyear,butitcana...

问题详情：

The Spring Festival is the most joyful time of the year, but it can also be ______ . With all the traveling, visiting relatives, and gift-buying, the holiday can become a tense time for many families.

ficial       onal         ercial       ssful

【回答】

D

知识点：形容词

题型：选择题