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Exam question 2 · Electric cars and charging

It is given that an electric vehicle is driven in freezing conditions with cabin heating in use. Ascertain the effect upon its range.

Mova's choice: option 1 · The right answer: option 1 · right ✓ · Who acts: you · What happens: give, drive, ascertain · To what, where: It, electric vehicle, freezing conditions, effect

This is exam question 2 of lesson 19 «Electric cars and charging» of the technology course of Mova's primary school, asked in stiff, formal language. 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: It is given that an electric vehicle is driven in freezing conditions with cabin heating in use.

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 given	nsubj:pass
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 given	aux:pass
3	given	give	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root
4	that	that	SCONJ	_	9 driven	mark
5	an	a	DET	Definite=Ind PronType=Art	7 vehicle	det
6	electric	electric	ADJ	Degree=Pos	7 vehicle	amod
7	vehicle	vehicle	NOUN	Number=Sing	9 driven	nsubj
8	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	9 driven	aux:pass
9	driven	drive	VERB	Tense=Past VerbForm=Part Voice=Pass	3 given	advcl
10	in	in	ADP	_	12 conditions	case
11	freezing	freezing	NOUN	Number=Sing	12 conditions	compound
12	conditions	condition	NOUN	Number=Plur	9 driven	obl
13	with	with	ADP	_	15 heating	case
14	cabin	cabin	NOUN	Number=Sing	15 heating	compound
15	heating	heating	NOUN	Number=Sing	12 conditions	nmod
16	in	in	ADP	_	17 use	case
17	use	use	NOUN	Number=Sing	15 heating	nmod
18	.	.	PUNCT	_	3 given	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	give	present · passive		It					vn give-13.1-1 «NP V NP»: subject=Theme
2	drive	present · passive		a electric vehicle		freezing conditions with cabin heating in use			vn put_direction-9.4 «NP V NP PP.destination»: subject=Theme in condition=Destination

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: Ascertain the effect upon its range.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Ascertain	ascertain	VERB	Mood=Imp VerbForm=Fin	root	root
2	the	the	DET	Definite=Def PronType=Art	3 effect	det
3	effect	effect	NOUN	Number=Sing	1 Ascertain	obj
4	upon	upon	ADP	_	6 range	case
5	its	its	PRON	Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs	6 range	nmod:poss
6	range	range	NOUN	Number=Sing	3 effect	nmod
7	.	.	PUNCT	_	1 Ascertain	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	ascertain	imperative	you not said here	the effect				upon effect's range	vn discover-84 «NP V NP»: agent=Agent effect=Topic

The options

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

The range is reduced

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	The	the	DET	Definite=Def PronType=Art	2 range	det
2	range	range	NOUN	Number=Sing	4 reduced	nsubj:pass
3	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	4 reduced	aux:pass
4	reduced	reduce	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	reduce	present · passive		the range					vn limit-76 «NP V NP»: subject=Patient

Option 2

The range is unaffected

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	The	the	DET	Definite=Def PronType=Art	2 range	det
2	range	range	NOUN	Number=Sing	4 unaffected	nsubj
3	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	4 unaffected	cop
4	unaffected	unaffected	ADJ	Degree=Pos	root	root

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

Option 3

The range becomes unlimited

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	The	the	DET	Definite=Def PronType=Art	2 range	det
2	range	range	NOUN	Number=Sing	3 becomes	nsubj
3	becomes	become	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
4	unlimited	unlimited	ADJ	Degree=Pos	3 becomes	xcomp

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	become	present	the range					unlimited property	vn become-109.1-1-1 «NP V PP.attribute»: agent=Patient

Option 4

The range is increased

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	The	the	DET	Definite=Def PronType=Art	2 range	det
2	range	range	NOUN	Number=Sing	4 increased	nsubj:pass
3	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	4 increased	aux:pass
4	increased	increase	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	increase	present · passive		the range					vn caused_calibratable_cos-45.6.2-1 «NP V NP.patient»: subject=Patient

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/technology/19-electric-cars-and-charging/e2/