Help 3 câu thoi ạ, cần gấp nha mn

`6`. Jack isn't as old as he looks.

`-` So sánh bằng phủ định:

`->` S1 + be + not as adj as + S2

`-` young >< old: trẻ >< già

`7`. He is the most interesting person I've ever met.

`-` So sánh hơn nhất:

`->` S + be + the + adj-est/most adj + (N)