---
title: Which of the following statements most accurately characterises the… — Snakes to keep away from: cobras, mamb… · tree and pragmatics
description: Which of the following statements most accurately characterises the behaviour of a cobra before a snake charmer? Exam question 3 of lesson 322 «Snakes to keep away from: cobras, mambas, vipers and rattlesnakes» of the biology course of Mova's primary school, with the dependency tree and pragmatics o
---

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# Exam question 3 · Snakes to keep away from: cobras, mambas, vipers and rattl…

<!-- .ven lang=en -->
Which of the following statements most accurately characterises the behaviour of a cobra before a snake charmer?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **What happens:** follow, characteris · **To what, where:** behaviour

<!-- .vabout -->
This is exam question 3 of lesson 322 «Snakes to keep away from: cobras, mambas, vipers and rattlesnakes» of the biology 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](https://md.mova.elamur.ai/free/en/school-run/biology/322-snakes-to-keep-away-from-cobras-mambas-vipers-and-rattlesnakes/#e3).

## The question {#question}

```conllu
# sent_id = question:biology:322-snakes-to-keep-away-from-cobras-mambas-vipers-and-rattlesnakes:e3:1
# text = Which of the following statements most accurately characterises the behaviour of a cobra before a snake charmer?
1	Which	which	PRON	WDT	PronType=Rel	8	nsubj	_	_
2	of	of	ADP	IN	_	5	case	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
4	following	follow	VERB	VBG	VerbForm=Ger	5	amod	_	_
5	statements	statement	NOUN	NNS	Number=Plur	8	obl	_	_
6	most	most	ADV	RBS	Degree=Sup	7	advmod	_	_
7	accurately	accurately	ADV	RB	_	8	advmod	_	_
8	characterises	characteris	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	behaviour	behaviour	NOUN	NN	Number=Sing	8	obj	_	_
11	of	of	ADP	IN	_	13	case	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
13	cobra	cobra	NOUN	NN	Number=Sing	10	nmod	_	_
14	before	before	ADP	IN	_	17	case	_	_
15	a	a	DET	DT	Definite=Ind|PronType=Art	17	det	_	_
16	snake	snake	NOUN	NN	Number=Sing	17	compound	_	_
17	charmer	charmer	NOUN	NN	Number=Sing	8	obl	_	SpaceAfter=No
18	?	?	PUNCT	.	_	8	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **follow** | gerund |  |  |  |  |  |  | vn occur-48.3-1 «NP V»: agent=Theme |
| 2 | **characteris** | present |  | the behaviour of a cobra |  |  | before a snake charmer | of the following statements; accurately *property* | tree rules |

<!-- .note -->
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.

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
It is asleep and sways involuntarily

```conllu
# sent_id = question:biology:322-snakes-to-keep-away-from-cobras-mambas-vipers-and-rattlesnakes:e3:o1:1
# text = It is asleep and sways involuntarily
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	3	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	cop	_	_
3	asleep	asleep	ADJ	JJ	Degree=Pos	0	root	_	_
4	and	and	CCONJ	CC	_	5	cc	_	_
5	sways	sway	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	conj	_	_
6	involuntarily	involuntarily	ADV	RB	_	5	advmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | It |  |  |  |  | asleep *property* | tree rules |
| 2 | **sway** | present |  |  |  |  |  | involuntarily *property* | vn modes\_of\_being\_with\_motion-47.3 «NP V»: agent=Theme |

### Option 2 {#o2}

<!-- .ven lang=en -->
It responds with evident pleasure to the music and moves in time to it

```conllu
# sent_id = question:biology:322-snakes-to-keep-away-from-cobras-mambas-vipers-and-rattlesnakes:e3:o2:1
# text = It responds with evident pleasure to the music and moves in time to it
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	responds	respond	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	with	with	ADP	IN	_	5	case	_	_
4	evident	evident	ADJ	JJ	Degree=Pos	5	amod	_	_
5	pleasure	pleasure	NOUN	NN	Number=Sing	2	obl	_	_
6	to	to	ADP	IN	_	8	case	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	music	music	NOUN	NN	Number=Sing	2	obl	_	_
9	and	and	CCONJ	CC	_	10	cc	_	_
10	moves	move	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	_
11	in	in	ADP	IN	_	12	case	_	_
12	time	time	NOUN	NN	Number=Sing	10	obl	_	_
13	to	to	ADP	IN	_	14	case	_	_
14	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	10	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **respond** *speech: other* | present | It |  |  |  |  | with evident pleasure; to the music | vn respond-113 «NP V PP.theme PP.predicate»: agent=Agent with pleasure=Eventuality to music=Theme |
| 2 | **move** | present |  |  |  | music | time |  | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme to it=Trajectory |

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
It follows the movement of the pipe as though it were a threat

```conllu
# sent_id = question:biology:322-snakes-to-keep-away-from-cobras-mambas-vipers-and-rattlesnakes:e3:o3:1
# text = It follows the movement of the pipe as though it were a threat
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	follows	follow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	movement	movement	NOUN	NN	Number=Sing	2	obj	_	_
5	of	of	ADP	IN	_	7	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	pipe	pipe	NOUN	NN	Number=Sing	4	nmod	_	_
8	as	as	ADV	RB	_	13	advmod	_	_
9	though	though	SCONJ	IN	_	13	mark	_	_
10	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	13	nsubj	_	_
11	were	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	13	cop	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
13	threat	threat	NOUN	NN	Number=Sing	2	advcl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **follow** | present | It | the movement of the pipe |  |  |  |  | vn chase-51.6 «NP V NP»: agent=Agent movement=Theme |
| 2 | **is a** | past | movement | a threat |  |  |  |  | tree rules |
| 3 | **move** |  |  | the pipe |  |  |  |  | nom movement «act transitive»: of=patient |

### Option 4 {#o4}

<!-- .ven lang=en -->
It performs a dance learnt from its keeper

```conllu
# sent_id = question:biology:322-snakes-to-keep-away-from-cobras-mambas-vipers-and-rattlesnakes:e3:o4:1
# text = It performs a dance learnt from its keeper
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	performs	perform	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
4	dance	dance	NOUN	NN	Number=Sing	2	obj	_	_
5	learnt	learn	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	4	acl	_	_
6	from	from	ADP	IN	_	8	case	_	_
7	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	8	nmod:poss	_	_
8	keeper	keeper	NOUN	NN	Number=Sing	5	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **perform** | present | It | a dance |  |  |  |  | vn performance-26.7 «NP V NP»: agent=Agent dance=Theme |
| 2 | **learn** | participle |  | a dance *not said here* |  | dance's keeper |  |  | vn learn-14-2-1 «NP V PP.source»: agent=Agent from keeper=Source |

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**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.

<!-- /div -->

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