|Question 20Verbal

Source Texts

Text
The Austronesian language family comprises some 1,200 languages        including the Javanese and Bikol, which are spoken by 100 million and 4.6 million speakers, respectively -and accounts for one-fifth of the world's languages, making it of keen interest to linguists like Li Jen-kuei.
Which choice completes the text so that it conforms to the conventions of Standard English?
languages—
A
languages,
B
languages-
C
languages,
D