Q14. Billy___ to buy a new skateboard.
O want
O wants

Q15. Those two boys___
to buy new skateboards.
O want
O wants

Q16. My knee___
better than it did yesterday."
O look
O looks

Q14. wants Q15. want Q16. looks

Explanation:

the sample answer on e2020

conflicting values are demonstrated between two different groups in animal farm. first, the farm animals value hard work. this is shown by them working late and working long hours at the request of the pigs. napoleon and the pigs, however, sleep late daily. furthermore, the animals value equality. this differs from the value of napoleon and the other pigs. instead of equality, they value only gaining power and maintaining their own privilege, which is demonstrated by their taking extra milk and sleeping in beds.

i believe the correct answer is a