线上影音课程视听试看
107公营事业英文考题有声讲解试听
1. Wales make the longest ___ known
among mammals. Gray whales can
swim thousands of miles for the
summer.
A) expatriation B) immigrations
C) integration D) migrations
107考题 第 2 题按下收听
2. Because they are ___, wolves hunt
large animals such as deer and elk.
A) herbivorous B) carnivorous
C) utilitarian D) transitory