1. We know the      c                        a. way
2. as busy         h                              b. humans
3. we don’t know how    e                c. saying
4. Scientists found one    a               d. with small balls
5. They did tests      g                      e. bees play
6. they liked playing     d                  f. with more balls
7. The bees played like     b              g. on bees
8. Young bees played       f               h. as a bee

Լրացրեք բաց թողած բառերը:

We know the saying “as busy ______as_____________,” but we don’t know ___________________. Scientists found one way. They  ___________________ bees and found they liked playing ___________________. The bees played like humans. Young bees played with more balls ___________________. Adult males played with balls ___________________ females did.

There were 45 bumblebees ___________________. They had two choices. One was  ___________________ to a sugary treat. The second was to get  ___________________ after going around small balls. Most of the bees ___________________ balls first. A researcher said  ___________________. She added that the  ___________________ are more advanced than we thought.