Question

Sharks are some of the most frightening creatures in our oceans. They
are well prepared for feeding under water because they can (26)
very well, and they can also (27) movement through special lines
on the sides of their bodies. These make sharks very (28) for
smaller sea creatures that become their food.
Although sharks are similar (29) other fish in a
number of ways, their bodies are different. For example, unlike other fish, most
sharks
(30) to swim all the time in order to breathe and stay alive,
(31) they hardly sleep at all. Also, if sharks are turned over
on their backs, they can stop moving (32). This is a very
useful technique for researchers (33) are often required to
(34) sharks. It allows them to (35)
out more about these fascinating creatures.​

Answer 1

Respuesta:

26-see

27-feel

28-dangerous

29-to

30-need

31-so

32-fully

33-who

3-handle

35-Find

No estoy seguro al 100%,pero espero que te sirva :)