______ she use to tell you scary stories about sea monsters before bed?
Was
Would
Did
Does
We ______ understand much about the deep sea until recent technology helped.
don’t use to
didn’t use to
weren’t used to
wouldn’t
The researchers ______ map unknown underwater caves every year during summer.
use to
would
didn't used to
did use to
We ______ think giant squids were real until we saw the footage.
didn’t use to
wouldn’t
weren’t used to
don’t use to
We ______ know about glowing fish before we watched that documentary.
weren’t used to
didn’t use to
don’t use to
wouldn’t
The diver ______ double-check his equipment before each dive. It was routine.
use to
would
is used to
did use to
My sister didn't ______ explore tide pools near the cliffs every Saturday.
used to
would
use to
did use to
Divers ______ believe that nothing could live at the bottom of the Mariana Trench.
used
would
used to
did use to
______ you use to read books about the lost city of Atlantis?
Do
Would
Were
Did
______ your brother use to be scared of diving in open water?
Was
Does
Did
Would
I ______ be terrified of sharks, but I’m OK with them now.
would
use to
was used to
used to
We ______ see so many jellyfish this close to shore. It’s really strange now.
weren’t used to
used to
didn’t use to
used
She ______ know that whales communicate through sound waves.
don’t use to
didn’t use to
wasn’t used to
wouldn’t
______ the team use to explore those caves by night?
Were
Would
Does
Did
He ______ draw sketches of every fish he saw when snorkeling.
would
did use to
didn't use to
use to
The oceanographers ______ travel by submarine during their early missions.
didn't used to
would
use to
did use to
The scientists ______ spend weeks at sea searching for rare coral species. Now it's impossible to do that.
did use to
didn't use to
would
use to
They ______ visit that underwater shipwreck every summer when they were teens.
use to
did use to
didn't used to
would
Did they ______ use sonar to search for lost submarines?
used to
be used to
use to
would
The kids ______ believe in Atlantis, but now they think it’s just a myth.
did use to
are used to
used to
would