题目内容
19、我朋友心爱的手表丢了，他决定埋头工作忘掉悲伤。
My friend’s favorite watch was lost, so she decided to _____ ____ ____ ____ work.
试题答案
19、B
我朋友心爱的手表丢了，他决定埋头工作忘掉悲伤。
My friend’s favorite watch was lost, so she
decided to _____ ____ ____ ____ work. 
My friend’s favorite watch was lost, so she decided to _____ ____ ____ ____ work.