“I’M GOING TO ATTEND A SEMINAR ON THE APPLICATION OF THE NEW ALARM...

3. - File thứ 1: de_cuong_anh_8_232201910
Lớp 8 File thứ 1: de_cuong_anh_8_232201910

3. “I’m going to attend a seminar on the application of the new alarm system next month”

my father said

...