It's the most interesting book I've ever read.

The last time I went to the concert was over a year ago.

It's hours since Mary has written her composition.

`color(red)(Quan )`

1. I've never read such an interesting book before.

⇒ It's the most interesting book (that) I have read.

It is the + dạng so sánh (...est/ most ADJ N) S +have/has+P2

→ S +have/ has + never + P2+ such a/an+ ADJ+ N

2. We haven't been to the concert for over a year.

⇒ The last time I was to the concert was a year ago.

The last time+ S + V2/ed + was + time+ ago: Lần cuối cùng làm gì

→ S + have/ has + not + V3/ed+ for + time

3. Many wrote her composition hours and hours ago.

⇒ It is hours since Mary has written her composition.

S + V2/ed + time + ago: Lần cuối làm gì

→ It is + time + since + S + have/has + V3/ed

Chúc bạn học tốt ~

# Yumi