It is the theory ____the earth turns aro
题型:选择题
问题:
It is the theory ____the earth turns around the sun____ changes the world. [ ]
A. that; what
B. what; that
C. that; which
D. that; that
It is the theory ____the earth turns around the sun____ changes the world. [ ]
A. that; what
B. what; that
C. that; which
D. that; that