|Question 44Verbal

Source Texts

Text
In her work as a sociocultural anthropologist, Livia Barbosa studies food and sociability in contemporary Brazil-namely, how common Brazilian foods like tareco (a disk-shaped biscuit) and coxinha (a stuffed fried dough)        as central mechanisms in building social relationships, values, and identities.
Which choice completes the text so that it conforms to the conventions of Standard English?
functioned
A
has functioned
B
functions
C
function
D