What is most important to agriculture is ().
A.the amount of food it produces
B.the per capital income of farmers
C.its industrial performance
D.the production of investment goods
C、its industrial performance
A.the amount of food it produces
B.the per capital income of farmers
C.its industrial performance
D.the production of investment goods
C、its industrial performance
A.whether
B.what
C.that
A.where
B.that
C.there
D.what
There is no doubt __________Herbert is the most industrious student in our class.
A、what
B、whether
C、that
A:What do you think of the film?
B:I think it is great.
A. really
B. very
C. most
A.whose
B.which
C.what
D.that
A.definitional control
B.projected control
C.concurrent control
D.feedback control
E.feedforward control
Physics is the present day equivalent of () used to be called natural philosophy, from () most of present day science arose.
A.which, what
B.that, which
C.what, which
D.what, that
A.what do we call
B.what we call
C.we call it
D.we call what