21. — Do you think an advertisement is _______ help when you look for a college?
— Well, it all depends. Anyway, it gives me more of _______ chance.
A. a; a B. 不填; a C. 不填; the D. a; the
22. —
As a weight-lifting athlete, Thomas is indeed too large, I think.— But ________ that, he is still one of the best athletes at present.
A. in case of B. in spite of C. thanks to D. in response to
