You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusion definitely follows from the given statements, disregarding commonly known facts.
Statements:
A few Apple are Grapes
A few Grapes are Oranges
No Orange is a Pear
Conclusions:
I. No Pear is a Grape
II. No Apple is a Pear
III. Some Apple are Oranges