Street’s argument illustrates how evolutionary theory can be used to make a case about which metaethical theories we should adopt.
1-2	Street’s	_	_	_	_	_	_	_	_
1	Street	Street	PROPN	NNP	Number=Sing	3	nmod:poss	3:nmod:poss	Discourse=evaluation-comment:96->95:0|Entity=(59-abstract-acc:com-cf4-3-coref(58-person-giv:inact-cf3-1-coref-Sharon_Street
2	’s	's	PART	POS	_	1	case	1:case	Entity=58)
3	argument	argument	NOUN	NN	Number=Sing	4	nsubj	4:nsubj	Entity=59)
4	illustrates	illustrate	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
5	how	how	SCONJ	WRB	PronType=Rel	4	obj	4:obj	_
6	evolutionary	evolutionary	ADJ	JJ	Degree=Pos	7	amod	7:amod	Entity=(36-abstract-giv:inact-cf2-2-coref
7	theory	theory	NOUN	NN	Number=Sing	10	nsubj:pass	10:nsubj:pass	Entity=36)
8	can	can	AUX	MD	VerbForm=Fin	10	aux	10:aux	_
9	be	be	AUX	VB	VerbForm=Inf	10	aux:pass	10:aux:pass	_
10	used	use	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	5	advcl:relcl	5:advcl:relcl	_
11	to	to	PART	TO	_	12	mark	12:mark	Discourse=purpose-goal:97->96:0
12	make	make	VERB	VB	VerbForm=Inf	10	advcl	10:advcl:to	_
13	a	a	DET	DT	Definite=Ind|PronType=Art	14	det	14:det	Entity=(75-abstract-new-cf5-2-sgl
14	case	case	NOUN	NN	Number=Sing	12	obj	12:obj	_
15	about	about	SCONJ	IN	_	21	mark	21:mark	Discourse=elaboration-attribute:98->97:0
16	which	which	DET	WDT	PronType=Int	18	det	18:det	Entity=(76-abstract-new-cf6-3-sgl
17	metaethical	metaethical	ADJ	JJ	Degree=Pos	18	amod	18:amod	_
18	theories	theory	NOUN	NNS	Number=Plur	21	obj	21:obj	Entity=76)
19	we	we	PRON	PRP	Case=Nom|Number=Plur|Person=1|PronType=Prs	21	nsubj	21:nsubj	Entity=(2-person-giv:act-cf1*-1-ana)
20	should	should	AUX	MD	VerbForm=Fin	21	aux	21:aux	_
21	adopt	adopt	VERB	VB	VerbForm=Inf	14	acl	14:acl:about	Entity=75)|SpaceAfter=No
22	.	.	PUNCT	.	_	4	punct	4:punct	_
