I don't know what happened! I think a spider ___ _____ _______ (bite) me!
may have, might have, could have
There's only one possibility! A spider _____ ____ _______ (bite) me!
must have bitten
Those strange noises _____ _____ _____ (be) a bear! I don't know!
might have been, may have been, could have been
He turned into a vampire! He ____ ____ _____ (be) bitten by a vampire bat!
must have been bitten
I don't know why he left the water. He ___ ____ _____ (see) a jellyfish.
may have seen, might have seen, could have seen
This is obvious! The _____ _____ _____ (eat) her!
must have eaten
My brother is planning ________ (take) his pet rate to the vet.
planning to take
I forgot ________ (pack) the mosquito repellent!
forgot to pack
The zookeeper let us _________ (feed) the giraffes.
let us feed
Please remember _______ (feed) the dogs.
remember to feed
We need _______ (take care) of the environment for the axolotl
need to take care of
Mice, rats, flies and cockroaches are common ______.
pests
The bite of the black widow is extremely p_________.
poisonous
