Answer:
I think it's B, D, and maybe E
Explanation:
Three types of language are:
receptive language
expressive language
pragmatic language
Prepositions indicate direction, time, location, and spatial relationships, as well as other abstract types of relationships.
Prepositions indicate relationships between other words in a sentence.
Many prepositions tell you where something is or when something happened.
As the name suggests they generally tell position if something. Like, behind, front, on, at etc.
Answer:
C, Let the speaker finish, review the ground rules, and ask the group a new question.
Explanation: