Subject As Marked Theme Of Imperative Clause

'Together' As Circumstance

Halliday & Matthiessen (2014: 324):

Accompaniment is a form of joint participation in the process and represents the meanings ‘and’, ‘or’, ‘not’ as circumstantials;

Goal vs Scope

 

Material Clause With 2 Range Participants

Scope Or Goal?

the species	evolved	wings
Actor	Process: material	Scope: entity

This construes wings as the domain over which the Process takes place.

If wings were interpreted as Goal, it would construe the species as the cause (Agent) of the Process evolved.