@: IN ĐÂM= Đáp Án
IN NGHIÊNG+GẠCH CHÂN: Giải thích
XIN HAY NHẤT
8.Mary wrote letter at 12o'clock last night
9.Ba swam with Huong in Hong river at 4p'cock yesterday
10.Binh had dinner at 6 o'clock yeaterday afternoon
11.Hoa ate ide-cream at 9a.m last Sunday
12.Did you sleep well at 11o'clock last night?
13.Did he play soccer at this time yesterday ?
14.Your parents worked at 9 a.m yesterday
15.What did you do at 10 o'clock last night. I slept
16.What did he do at 8 o'clock yesterday?He listened to music
17.What did they have at 4 o'clock last Sunday?They ate ice-cream
18.What your father (do) at this time last week? He(repair) my car
19.What did your sisters do at 8 o'clock last night.They sang
20.When I comed , he will watch TV.