present perfect
I ___ already (wash) the plates.
I have already washed the plates
The doctor ___ (cure) a lot of patients last year.
cured
Use the verb in present passive voice:
Tomatoes ___ (grow) in greenhouses.
Tomatoes are grown in greenhouses.
All videos ___ (watch) yesterday.
All videos were watched yesterday.
A week ___ (spend) on an island.
A week will be spent on an island.
I ___ (keep) any pets.
I haven't kept any pets
The doctor ___ (cure) a lot of patients for the last two years.
has cured
New houses ___ (build) every year.
New houses are built every year.
The chocolate ___ (eat) by me.
The chocolate was eaten by me.
___ an award (give) to her?
Will an award be given to her?
___ you (post) the letters?
Have you posted the letters?
I ___ (explain) everything five minutes ago. And I ___ (not, find) it yet.
explained, haven't found
Children ___ (not, include) on the list.
Children are not (aren't) included on the list.
The exam ___ (not,pass) by Jack.
The exam wasn't passed by Jack.
Change from active to passive voice:
My father will catch some fish.
Some fish will be caught by my father.
We ___ (include) twenty guests ___ the list.
We have included twenty guests on the list.
Use the verb in past simple and present perfect:
My grandparents ___ (grow) huge watermelons in the greenhouse.
past simple: grew
present perfect: have grown
Make up a question:
___ glass (make) from sand?
Is glass made from sand?
___ the tickets (buy) for the match?
Were the tickets bought for the match?
Make the sentence negative:
The carpet will be cleaned.
The carpet won't be cleaned.