The writer is considering deleting sentence 15 (reproduced below). Letting go of a desire for complete mastery of a language's grammar can enable an adult learner to
strive for basic competence in communication-an outcome best achieved, the researchers note,
via educational programs that immerse students in the experience of a second language rather
than ones that focus on rote learning.
Should the writer keep or delete sentence 15?

B. Keep it, because it draws on information discussed throughout the passage to suggest that the audience take a different, more practical approach to language learning.

Explanation:

Answer B

Correct. The sentence should be kept in the passage. It provides a unified conclusion to the passage’s argument, using information discussed in the passage to engage the audience by suggesting a change in attitude toward adult second-language learning.

do you have any answer choices ? ?

explanation:

i cannot see any of the options