Chia động từ trong ngoặc: 1.We(not see) ......Nga since monday 2.Lan(be) ....in the USA for 2 year

Chia động từ trong ngoặc:
1.We(not see) ......Nga since monday
2.Lan(be) ....in the USA for 2 year
3.I(go) ....to bed at 11 o'clock last night 
4.They(move).....to london in 2003
5.They (live)....in HCM cince January 
6.That's a very old bike he(have).....it for a long time
7.I (buy) ....in the motorbike 5 years ago.
8.Peter (be) ....ill for a week
9.Hoa(visit) .....her parent once a year 
10.what you (do) .....on your birthday 
11.Hoa and Linh often(play)....badminton after class
12.Many people in the countryside still (work).... Seven days a week