THÌ HIỆN TẠI HOÀN THÀNH: (Present Perfect)
Từ nhận biết:
Since, For, Just, Yet,
This week, almost every day,
Already, secently, recently, lately,
In the past week, in recent years,
Up to now, up to the present, until now
For a long time, for ages,
Several times, Many times,
Up to now, until now, up to present,
So far, how long,
Ever, Never,
Has: He/She/ It/ N số ít
Have: I/ We/ You/ They/ N số nhiều
Has not: hasn’t
Have not: haven’t
Trang 2: Wh + has/have + S + V3/ed ?
Yes, S + has/have + V3/ed
No, S + has/have + not + V3/ed