同义句转换 I haven't received a letter from my pen friend for a year改写成 I haven't ( ) ( )my pen friend for a year.

分类: 作业答案 • 2022-07-22 09:30:56

问题描述：

同义句转换 I haven't received a letter from my pen friend for a year
改写成 I haven't ( ) ( )my pen friend for a year.

答