In this argument in favor of recycling, which sentence introduces the counterargument? A-By recycling and reusing the resources we have, we can preserve what untouched natural resources we have while extending the life of the resources we are currently using.
B-Admittedly, we cannot reuse or recycle all of the materials we use in our daily lives.
C-However, this is not an “all or nothing” scenario.

The correct answer is B, it introduces the counter argument by stating "we cannot reuse or recycle all the materials we use in our daily lives."

B

Explanation:

This starts by saying the limitations on such "Admittedly, we cannot reuse..."

either online or traditional classroom can work for students. which is better will depend on students and teacher. students may have trouble following a lesson in classroom while they can study at their own pace online. other students may have trouble staying focus on their own in online classes. teachers are more used to classroom teaching but they may also be more worry about their jobs teaching online classes and work harder.

when alex falls for the charming new boy at school, cole -- a handsome, funny, sports star who adores her - she can't believe she's finally found her soul who truly loves and understands her.  

at first, alex is blissfully happy. sure, cole seems a little jealous of her relationship with her close friend zack, but what guy would want his girlfriend spending all her time with another boy? as the months pass, though, alex can no longer ignore cole's small put-downs, pinches, or increasingly violent threats.  

as alex struggles to come to terms with the sweet boyfriend she fell in love with and the boyfriend whose "love" she no longer recognizes, she is forced to choose -- between her "true love" and herself.

explanation: