Viết lại câu thì Hiện tại hoàn thành sao cho nghĩa ko đổi

`4` This is first time Lan has seen such s beautiful girl .

`-` S + has/have + never + V3/V_ed + O ... before ...

`=>` This is first time Lan + S + has/have + V3/V_ed + O ...

`5` She has never read a better book than this .

`-` This is + the + so sánh nhất + N + S + has/have + ever + V3/V_ed + O ...

`=>` S + have/has + never + V3/V_ed + O + so sánh hơn + than this ...

`6` Cuong has never been to China before .

`-` This is first time Lan + S + has/have + V3/V_ed + O ...

``=>` S + has/have + never + V3/V_ed + O ... before ...