___ 1895 did Cornell University begin to offer a degree in ornithology (鸟类学).

A. which lived B. that lived

C. lived D. were living

A. more than difference B. most different in

C more difference of D. the most different of

A. after B. to C. with D. of

A. to use B. for using

C. of using D. about using

A. to shape B. shaping

C. shape of D. shaped

A. Being made B. The making of

C. To make D. Made

A. the problem was discussed by the committee

B. the committee discussed the problem

C. it was discussed by the committee the problem

D. a discussion of the problem was discussed

A. where B. which C. in which D. what

A. took B. had taken C. take D. am taking

A. So did I. B. So I did. C. So were you. D. So did you.