Câu 7nha 
----- Nội dung dịch tự động từ ảnh -----
It's the first time I'veva famous singer for
7.This is the first time my grandfather has been to hospital.
→My grandfather has
TH5: Nhận biết: It’s+ (thời gian) +since +S+last...
Ex: I haven't seen my father for one month.
➜It's
......on...manta
1.Tom has not had his hair cut for over 3 months.
→ It's over 3 months since fom has
2.M father hasn't been to Hanoi for 2 years.
for a years since my father to fin
→ It is
8. It's more than ten years since I last played football.
→I haven't
played foot have fare mole fear
Tổng
months ago.