(GRE Success! ) Sentence Correction

Kartik Datwani <[email protected]> Wed, 26 Sep 2012 10:05:40 +0530
Newsgroups gmane.education.gresuccess
Message-ID <CAOnEu4jgBSQd0C8GRRUgGhkfUseN_y5w6W0GHej6F0xR74cxDw@mail.gmail.com>
Hi

I've heard this sentence many times in my life and was wondering whether it
is correct.

"They are a great team."

Please give your opinions.

-- 
With kind regards

Kartik Datwani
Assistant Manager
Vindhyachal Super Thermal Power Station
NTPC Ltd.