1,we/enjoy/listen/pop music
2,my mother/used/getting/early/morning
3,it/be/difficult/him/learn english/short time
4,she/study/English/for 4 years
5. would/you/like/cup/tea?
6, it/take/him/two hours/finish/homework/last night
7you/know/why David/not go/class yesterday?
8, I/ stay/home/and/TV/last night
9, we/learn Chineses/since 2009
10, her parent/buy her/new motorbike/her birthday/lastweek
11, I /never/visit/a foreign country
12. she /be/ teacher since 1990
13I/not/go/bed/until finish/homework
14 he/be/born/india/ but/live/with his father/ America/now
15, I/be/keen/collect/stamps
các bạn giúp mình nha mình cần gấp lắm .cảm ơn nhiều