英语作文100词 社交媒体利与弊:A social network is a social structure made up of individuals called "nodes", which are tied by one or more specific types of interdependency, such as friendship, kinship, comm
“多媒体教学的利弊“它可以使我们的学习提高得更好,但是如果利用得不够好的话,也会导致学习下降."advantages and disadvantages of multimedia"It allows us to better enhance learning,but is good enough if us