S2. The study of meteorology can not be proceeded from S2 (1) , but from 　S2 (2)　.

A．He is curious.
B．He is impatient.
C．He is exhausted.
D．He is satisfied.

A．They will take the translation work despite attending night class.
B．They took the night class to accept the translation work.
C．They won’t accept the translation work because it is useless.
D．They won’t accept the translation work due to less time.