UNIT 6 INCREDIBLE INVENTIONS
SIMPLE PAST WITH REGULAR VERBS
VOCABULARY
Dishwasher
Headphones
Microwave
Mobile phone
Remote control
Rubik's cube
Solar panel
Tablet
washing machine
Personal computer PC
GRAMMAR - PAST SIMPLE TENSE REGULAR VERBS .
AFFIRMATIVE NEGATIVE INTERROGATIVE
S+ V--ed S+ DIDN'T + V ( no --ed) DID + S+ V (no ---ed)?
he worked yesterday he didn't work yesterday did he work yesterday?
REGULAR VERBS : there is a regularity in the three forms. ( THE ROOT DOES NOT CHANGE)
INFINITIVE PAST PAST PARTICIPLE( ---ado---ido)
To design (diseñar) designed( diseñé) designed( diseñado)
to live ( vivir) lived( viví) lived( vivido)
to watch watched watched
to visit visited( visité) visited( visitado)
to use used( usé)
to work( trabajar) worked( trabajé) worked( trabajado)
to talk
to study
to show
to film
to close
to listen to
to want to
to look at
to invent