(1) A. most B. more C. fewer D. less
(2) A. is B. are C. do D. did
(3) A. most B. more C. fewer D. less
(4) A. Despite B. Although C. Because D. However
(5) A. most B. more C. fewer D. less
(6) A. its B. it C. theirs D. their
(7) A. is B. was C. been D. be
(8) A. levels B. classes C. standards D. grades