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Test 2 · ★ · Mars

In a film, an astronaut on Mars takes off her helmet and breathes. What is wrong?

Mova's choice: option 1 · The right answer: option 3 · wrong ✗ · Who acts: astronaut · What happens: take off, breathe, be · To what, where: helmet, film

This is test 2 · ★ of lesson 8 «Mars» of the space 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: In a film, an astronaut on Mars takes off her helmet and breathes.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	In	in	ADP	_	3 film	case
2	a	a	DET	Definite=Ind PronType=Art	3 film	det
3	film	film	NOUN	Number=Sing	9 takes	obl
4	,	,	PUNCT	_	3 film	punct
5	an	a	DET	Definite=Ind PronType=Art	6 astronaut	det
6	astronaut	astronaut	NOUN	Number=Sing	9 takes	nsubj
7	on	on	ADP	_	8 Mars	case
8	Mars	Mars	PROPN	Number=Sing	6 astronaut	nmod
9	takes	take	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
10	off	off	ADP	_	9 takes	compound:prt
11	her	her	PRON	Case=Gen Gender=Fem Number=Sing Person=3 Poss=Yes PronType=Prs	12 helmet	nmod:poss
12	helmet	helmet	NOUN	Number=Sing	9 takes	obj
13	and	and	CCONJ	_	14 breathes	cc
14	breathes	breathe	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	9 takes	conj
15	.	.	PUNCT	_	9 takes	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	take off	present	a astronaut on Mars	astronaut's helmet		a film			vn remove-10.1 «NP V NP»: agent=Agent helmet=Theme
2	breathe	present	a astronaut on Mars not said here						vn breathe-40.1.2-1 «NP V»: 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: What is wrong?

The words, one row each (CoNLL-U)

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

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

The options

Option 1 · ← Mova's choice

Nothing, Mars has air like ours

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Nothing	nothing	PRON	Number=Sing PronType=Neg	4 has	nsubj
2	,	,	PUNCT	_	1 Nothing	punct
3	Mars	Mars	PROPN	Number=Sing	4 has	nsubj
4	has	have	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
5	air	air	NOUN	Number=Sing	4 has	obj
6	like	like	ADP	_	7 ours	case
7	ours	our	PRON	Number=Plur Person=1 Poss=Yes PronType=Prs	4 has	obl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	have	present	Nothing	air				like ours	vn birth-28.2-1 «NP V NP»: agent=Agent air=Patient

Option 2

The air is fine but too hot

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	The	the	DET	Definite=Def PronType=Art	2 air	det
2	air	air	NOUN	Number=Sing	4 fine	nsubj
3	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	4 fine	cop
4	fine	fine	ADJ	Degree=Pos	root	root
5	but	but	CCONJ	_	7 hot	cc
6	too	too	ADV	_	7 hot	advmod
7	hot	hot	ADJ	Degree=Pos	4 fine	conj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is	present	the air					fine property	tree rules
2	be		the air not said here						tree rules

Option 3 · ✓ the right answer

The air is very thin carbon dioxide, so she could not breathe

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	The	the	DET	Definite=Def PronType=Art	2 air	det
2	air	air	NOUN	Number=Sing	7 dioxide	nsubj
3	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	7 dioxide	cop
4	very	very	ADV	_	5 thin	advmod
5	thin	thin	ADJ	Degree=Pos	7 dioxide	amod
6	carbon	carbon	NOUN	Number=Sing	7 dioxide	compound
7	dioxide	dioxide	NOUN	Number=Sing	root	root
8	,	,	PUNCT	_	13 breathe	punct
9	so	so	ADV	_	13 breathe	advmod
10	she	she	PRON	Case=Nom Gender=Fem Number=Sing Person=3 PronType=Prs	13 breathe	nsubj
11	could	could	AUX	VerbForm=Fin	13 breathe	aux
12	not	not	PART	Polarity=Neg	13 breathe	advmod
13	breathe	breathe	VERB	VerbForm=Inf	7 dioxide	parataxis

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is a	present	the air	thin carbon dioxide					tree rules
2	not breathe	could	she						vn breathe-40.1.2-1 «NP V»: agent=Agent

Option 4

She would float away

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	She	she	PRON	Case=Nom Gender=Fem Number=Sing Person=3 PronType=Prs	3 float	nsubj
2	would	would	AUX	VerbForm=Fin	3 float	aux
3	float	float	VERB	VerbForm=Inf	root	root
4	away	away	ADV	_	3 float	advmod

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	float away	would	She					away property	vn run-51.3.2-2 «NP V»: agent=Theme

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/space/8-mars/t2/