-ed ending pronunciation
/d/ /t/ /ed/
/d/ /t/ /ed/
dropped
t
Dogs ______________ (should/walk) on leashes at parks.
Dogs should be walked on leashes at parks.
hunted by other animals for food
prey
a ______________ of birds
flock
a pet that requires a lot of care and attention
is ________________
high-maintenance
protected
/ed/
Using animals in experiments _____________ (could/prohibit) if lawmakers took an interest.
Using animals in experiments could be prohibited if lawmakers took an interest.
Meaning of "fight or flight"
a _____________ of fish
school
A dog that digs up the garden when outside and chews the furniture when inside is _______________
destructive
listened
/d/
Why do animals still _______________ (have to/use) in some eastern medicines?
Why do animals still have to be used in some eastern medicines?
hunt other animals for food
predator
a ____________ of wolves
pack
a community of living things
an ecosystem
danced
/t/
Sally's cat ______________ (could not/find) after searching for 5 hours.
Sally's cat could not be found after searching for 5 hours.
What is a benefit of a social group of predators?
- They can use their combined intelligence to single out the prey
- They can take down larger prey
a _______________ of cattle
herd
the place where an animal lives
a habitat
improved
/d/
All children ______________ (should/treat) the same by their teachers no matter how high or low their level.
All children should be treated the same by their teachers no matter how high or low their level.
What is a benefit of a social group for animals of prey?
- They can confuse predators.
- Animals may choose an animal outside the group
a ______________ of lions
pride
the protection of animals from extinction
conservation