4. How can the reader identify this
selection as a biography?
A. It describes the process of making
and manufacturing a popular toy.
B. It explains the details of an
important company.
C. It tells the story of a real person's
life, but it is not written by that
person.
D. It tells about historical events
during the 1900s.

the right answer is c. tiempos

el partido de fútbol tiene dos tiempos

in english, this translates:

a football match has two halves

these halves cosists of 45 minutes each.   each half runs continuously. on the other hand, there is usually a 15-minute half-time break between halves.  

b

explanation:

if your asking for what that says, it is

which of these words is an

but i don't know what sentence your asking for the adjective from.