`2` has borrowed
`3` has given
`4` have downloaded
`5` have said
`6` haven't met
`7` haven't packed
`8` haven't made
Cấu trúc thì HTHT
(+) S + have / has + Vpp+ ...
(-) S + hasn't / haven't+ Vpp+ ..
(?) Has / Have + S + Vpp+ ...
Ex 3 .
`1` Have `->` do
`2` has `->` have
`3` readed`->` read
`4` Do `->` Have
`5` paint `->` painted
`6` ate `->` eaten
