Some of my friends like to learn English____the radio and tapesA.to listen toB.listen toC.by listening toD.by listen to

分类: 作业答案 • 2021-12-19 16:25:36

问题描述：

Some of my friends like to learn English____the radio and tapes
A.to listen to
B.listen to
C.by listening to
D.by listen to

答