what are they doing?
b: i was sleeping how about you? a: i was doing my homework.
七年级英语下册:unit 6 what are you doing for vacation(课件)鲁教
b:i was… what about you?
a job worth doing
what are they doing?
b: i was sleeping how about you? a: i was doing my homework.
七年级英语下册:unit 6 what are you doing for vacation(课件)鲁教
b:i was… what about you?
a job worth doing