|
inside, represents the earth. That means that the sky covers until the whole surface.
The comet is at the center of the stars and 28 stars are surrounding it.\"
Winner is ( )team.
Teachers prepare a prize for game winners.
( ) team good job. (hand clap)
Conclusion
T : Are you fun in this time?
I
|
|
|
diseases. It detects and responds to a wide variety of pathogens, from viruses to parasitic worms, as well as cancer cells and objects such as wood splinters. The immune system employs layered defenses, increasing in specificity, to protect the host from infections. Physical barriers prevent pathog
|
|
메뉴펼치기
