It works like a greenhouse, that’s why we call (25) _________the Green House effect.
It works like a greenhouse, that’s why we call (25) _________the Green House effect.
A. is
B. be
C. it
D. them
It works like a greenhouse, that’s why we call (25) _________the Green House effect.
Đáp án C
Call sth sth: gọi cái gì là cái gì