Answer:
Complete the sentences with the following homonyms: their and their.
Step-by-step explanation:
I was unsure what you were asking but above you will find the translation of the prompt.
The tricky part here is that leur is for singular possessions and leurs is for plural possessions. In French, you distinguish how many things are owned. For example, you would say
leur chien -- their dog
vs
leurs chien -- their dogs
Do not confuse the agreement with how many people own the possession. Leur and leurs both imply that multiple people own the possessions. If only one person were to own the possession, you would likely say sont or sa.