It is better to listen to music or study English without using earphones ,which will cause bad damage to our ears and heads.Only in this way can we erase ours problems.
LZ 由于字数限制,接上文...
It is better to listen to music or study English without using earphones ,which will cause bad damage to our ears and heads.Only in this way can we erase ours problems.
LZ 由于字数限制,接上文...