to be-> was/were->been
to cut->cut->cut
to come->came->come
to do-> did-> done
to go-> went-> gone
to write->wrote->written
to put->put->put
to fly->flew-> flown
to choose->chose->chose
to begin->began->begun
to forget-> forgot->forgotten
to get->got->got
to give->gave->given
to have->had->had
to know->knew->known
to lay->laid->laid
to see->saw->seen
to teach->taught->taught
to buy->bought->bought
to sleep->slept->slept
to wear->wore->worn
to spend->spent->spent
to run-> ran->run
to speak->spoke->spoken
to tell->told->told
to upset->upset->upset
Предложения:
1)His friends had bought it in the jungle.
2) I won't sleep with a man who doesn't respect me
3) It is advisable to have your carpet laid by a professional.
4) I got the impression that she wasn't happy.
5) The trach has been worn down in part to bare rock
6) Pressure is then applied and the arcs are extinguished and upsetting occurs.
7) Prisons come far down the list of priorities.
8) The fipm has spent $100000 on hardware and software
9) She taught him to read.
10) He chose a seat facing the door.
after 50 years our houses would be full of with modern technology which can help us to live easily for example with robats which can easily understand our orderrs.in my opinion, i also can say that in the future houses would fly like our modern cars