1. 情感孤独，思乡。2. 生活学习费用高。
注意：1）第一句已为你写好，不计入总词数。 2）词数100 左右。
In recent years, studying abroad has been popular.________________________
In recent years, studying abroad has been popular. Tens of thousands of Chinese students have gone to foreign countries to study. Many people are trying their best to apply to go abroad.
There are many advantages