A new rule ___ in our school since last semester.
has been followed
followed
has been used
is following
Many endangered animals ___ if people don’t take action soon.
have been losing
will protect
will be lost
are protecting
The students were excited because their artworks ___ in the city museum.
have shown
were being shown
are showing
show
This problem is too difficult. It ___ by anyone in our class yet.
hasn’t been solved
wasn’t solving
isn’t solved
won’t be solved
The old bridge ___ for safety reasons by next month.
is repaired
will have been repaired
repairs
has repaired
The missing child finally ___ by a woman walking her dog.
was found
has been finding
is found
found
Your homework must ___ before Friday, or the system will close.
hand in
be handing in
be handed in
handed in
He hates ___ in public.
be laughed at
been laughed at
being laughed at
being laughed at
The students were given a chance to choose their projects. Which is the correct passive transformation?
A chance was given to the students…
A chance gave the students…
A chance was given the students…
A chance was giving to the students…
—Why is the park closed? —It ___ and will open in two days.
repairs
is being repaired
has repaired
was repairing