watermark logo

实验3班家庭作业c和ci

8 Views
13号魏千皓
3
Published on 07 Nov 2019 / In Education environment

实验3班家庭作业c和ci

Show more
1 Comments sort Sort By

萱萱老师
萱萱老师 6 years ago

声音很洪亮呦,还配合了手指划声调,但要注意在拼拼读读时先拼,再读出来

   0    0
Show more
Facebook Comments