`17`. We ( meet ) have never met him. We don’t know what he looks like.

`=>`-> have/has `+`never `+`V3/ed

18. The car (be) will have been ready for him by the time he (come)  comes tomorrow

`=>` TLHT `+` by the time `+` HTĐ

`@`Note :

Thì tương lai hoàn thành :

`+`S + will + have + V3/pp

`-`S + will not + have + V3/pp

`?`Will + S + have + V3/pp +…?

Thì hiện tại đơn :

`-`Tobe :

`+`S + am/is/are + N/Adj

`-`S + am/are/is + not +N/Adj

`?` Am/Are/Is (not) + S + N/Adj?

`-`V-thường

`+` S + V(-s/-es) + O

`-`S + do/does + not + V + O

`?`Do/Does (not) + S + V + O?

`#`Pochacco