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Test 1 · ★★ · Bikes, scooters and car parks

A boy in Denver wears his helmet pushed far back with the strap undone. Which is true?

Mova's choice: option 1 · The right answer: option 1 · right ✓ · Who acts: boy, helmet · What happens: wear, push, undo, be · To what, where: strap

This is test 1 · ★★ of lesson 272 «Bikes, scooters and car parks» of the everyday course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: the test at school.

The question

Sentence 1: A boy in Denver wears his helmet pushed far back with the strap undone.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	A	a	DET	Definite=Ind PronType=Art	2 boy	det
2	boy	boy	NOUN	Number=Sing	5 wears	nsubj
3	in	in	ADP	_	4 Denver	case
4	Denver	Denver	PROPN	Number=Sing	2 boy	nmod
5	wears	wear	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
6	his	his	PRON	Case=Gen Gender=Masc Number=Sing Person=3 Poss=Yes PronType=Prs	7 helmet	nmod:poss
7	helmet	helmet	NOUN	Number=Sing	8 pushed	nsubj
8	pushed	push	VERB	Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin	5 wears	ccomp
9	far	far	ADV	Degree=Pos	10 back	advmod
10	back	back	ADV	_	8 pushed	advmod
11	with	with	ADP	_	13 strap	case
12	the	the	DET	Definite=Def PronType=Art	13 strap	det
13	strap	strap	NOUN	Number=Sing	8 pushed	obl
14	undone	undo	VERB	Tense=Past VerbForm=Part Voice=Pass	13 strap	acl
15	.	.	PUNCT	_	5 wears	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	wear	present	a boy in Denver						tree rules
2	push	past	boy's helmet					with the strap	vn push-12-1-1 «NP V PP»: agent=Agent
3	undo	participle		the strap not said here					vn destroy-44 «NP V NP»: agent=Agent

One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

Sentence 2: Which is true?

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Which	which	PRON	PronType=Rel	3 true	nsubj
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 true	cop
3	true	true	ADJ	Degree=Pos	root	root
4	?	?	PUNCT	_	3 true	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is	present						true property	tree rules

The options

Option 1 · ← Mova's choice · ✓ the right answer

It may not protect him in a fall

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	4 protect	nsubj
2	may	may	AUX	VerbForm=Fin	4 protect	aux
3	not	not	PART	Polarity=Neg	4 protect	advmod
4	protect	protect	VERB	VerbForm=Inf	root	root
5	him	he	PRON	Case=Acc Gender=Masc Number=Sing Person=3 PronType=Prs	4 protect	obj
6	in	in	ADP	_	8 fall	case
7	a	a	DET	Definite=Ind PronType=Art	8 fall	det
8	fall	fall	NOUN	Number=Sing	4 protect	obl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	not protect	may	It		him = he	a fall			vn defend-72.3 «NP V NP»: agent=Agent he=Beneficiary

Option 2

Straps are only needed for racing

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Straps	strap	NOUN	Number=Plur	4 needed	nsubj:pass
2	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	4 needed	aux:pass
3	only	only	ADV	_	4 needed	advmod
4	needed	need	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root
5	for	for	ADP	_	6 racing	case
6	racing	racing	NOUN	Number=Sing	4 needed	obl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	need	present · passive		Straps				for racing	vn want-32.1-1-1 «NP V NP ADV»: subject=Theme

Option 3

It protects him just as well when loose

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	2 protects	nsubj
2	protects	protect	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
3	him	he	PRON	Case=Acc Gender=Masc Number=Sing Person=3 PronType=Prs	2 protects	obj
4	just	just	ADV	_	5 as	advmod
5	as	as	ADV	ExtPos=ADV	2 protects	advmod
6	well	well	ADV	Degree=Pos	5 as	fixed
7	when	when	ADV	PronType=Int	8 loose	advmod
8	loose	loose	ADJ	Degree=Pos	2 protects	advcl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	protect	present	It		him = he				vn defend-72.3 «NP V NP»: agent=Agent he=Beneficiary

Option 4

It is safer because he can see more

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	3 safer	expl
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 safer	cop
3	safer	safe	ADJ	Degree=Cmp	root	root
4	because	because	SCONJ	_	7 see	mark
5	he	he	PRON	Case=Nom Gender=Masc Number=Sing Person=3 PronType=Prs	7 see	nsubj
6	can	can	AUX	VerbForm=Fin	7 see	aux
7	see	see	VERB	VerbForm=Inf	3 safer	csubj
8	more	more	ADJ	Degree=Cmp	7 see	obj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is	present						safe property	tree rules
2	see	can	he	more					vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer more=Stimulus

Text: the tests of Mova's primary school, written for Mova (world/data/school/), as the course runner gave them to the student. Trees: Mova's own parse — the en model on the CPU, when the site is built — not checked by a teacher; they may be wrong. Frames: Mova's frames reader (prag), each text read on its own. Elamur Cosmic License.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/everyday/272-bikes-scooters-and-car-parks/t1/