unit 2 lesson 2

1°circle the best option (lesson 2)

a)   maatees weigh / are weighing 400-550 kg.

b)   they live / are living in warm coastal waters.

c) manatees eat / are eating 50 kg of aquatic plants.

d) the manatiee in the pictures eats / is eating aquatics plants.

e)  their numbers fall / are falling dramatically 

f)  at the moment, the us fish and wildlife service tries / is trying to protect manatees.


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