in the and ing

单词 元音 发出 发音 in

平台 教育 师生 智慧

ing in the and

and He in can

the in is and ing

in ing and the is

the ing and in

the is and in

and is in the ing

and in is ing can

ing the and in is

the ing in and we

表达 如果 in 情感

in the and is ing

仿佛 古代 美丽 朋友

and ing in we me

in 怎么 快乐 生日

and the in ing me

in and the we ing