---
title: Determine the principal hazard associated with the charging of a tel… — Petrol stations, pools and things that… · tree and pragmatics
description: Determine the principal hazard associated with the charging of a telephone beneath bedding. Exam question 4 of lesson 23 «Petrol stations, pools and things that go bang» of the myths course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's c
---

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# Exam question 4 · Petrol stations, pools and things that go bang

<!-- .ven lang=en -->
Determine the principal hazard associated with the charging of a telephone beneath bedding.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** you · **What happens:** determine, associate · **To what, where:** principal hazard

<!-- .vabout -->
This is exam question 4 of lesson 23 «Petrol stations, pools and things that go bang» of the myths 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/myths/23-petrol-stations-pools-and-things-that-go-bang/#e4).

## The question {#question}

```conllu
# sent_id = question:myths:23-petrol-stations-pools-and-things-that-go-bang:e4:1
# text = Determine the principal hazard associated with the charging of a telephone beneath bedding.
1	Determine	determine	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
3	principal	principal	ADJ	JJ	Degree=Pos	4	amod	_	_
4	hazard	hazard	NOUN	NN	Number=Sing	1	obj	_	_
5	associated	associate	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	4	acl	_	_
6	with	with	ADP	IN	_	8	case	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	charging	charging	NOUN	NN	Number=Sing	5	obl	_	_
9	of	of	ADP	IN	_	11	case	_	_
10	a	a	DET	DT	Definite=Ind|PronType=Art	11	det	_	_
11	telephone	telephone	NOUN	NN	Number=Sing	8	nmod	_	_
12	beneath	beneath	ADP	IN	_	13	case	_	_
13	bedding	bedding	NOUN	NN	Number=Sing	11	nmod	_	SpaceAfter=No
14	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **determine** | imperative | you *not said here* | the principal hazard |  |  |  |  | vn discover-84 «NP V NP»: agent=Agent hazard=Topic |
| 2 | **associate** | participle |  | the principal hazard *not said here* |  |  |  | with the charging of a telephone beneath bedding | vn amalgamate-22.2-2 «NP V PP»: agent=Patient with charging=Co-Patient |

<!-- .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 -->
Electrocution of the person sleeping beside it

```conllu
# sent_id = question:myths:23-petrol-stations-pools-and-things-that-go-bang:e4:o1:1
# text = Electrocution of the person sleeping beside it
1	Electrocution	electrocution	NOUN	NN	Number=Sing	0	root	_	_
2	of	of	ADP	IN	_	4	case	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	person	person	NOUN	NN	Number=Sing	1	nmod	_	_
5	sleeping	sleep	VERB	VBG	Tense=Pres|VerbForm=Part	4	acl	_	_
6	beside	beside	ADP	IN	_	7	case	_	_
7	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	5	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **sleep** | gerund | the person *not said here* |  |  |  |  | beside person | vn snooze-40.4-1 «NP V»: agent=Agent |
| 2 | **electrocute** |  |  | the person |  |  |  |  | nom electrocution «act transitive»: of=patient |

### Option 2 {#o2}

<!-- .ven lang=en -->
Permanent loss of all the data stored upon it

```conllu
# sent_id = question:myths:23-petrol-stations-pools-and-things-that-go-bang:e4:o2:1
# text = Permanent loss of all the data stored upon it
1	Permanent	permanent	NOUN	NN	Number=Sing	2	compound	_	_
2	loss	loss	NOUN	NN	Number=Sing	0	root	_	_
3	of	of	ADP	IN	_	6	case	_	_
4	all	all	DET	PDT	PronType=Tot	6	det:predet	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
6	data	data	NOUN	NN	Number=Sing	2	nmod	_	_
7	stored	store	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	6	acl	_	_
8	upon	upon	ADP	IN	_	9	case	_	_
9	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	7	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **store** | participle |  | all data *not said here* |  | data |  |  | vn keep-15.2 «NP V NP PP.location»: agent=Agent upon it=Location |

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

<!-- .ven lang=en -->
Overheating, with a consequent risk of fire

```conllu
# sent_id = question:myths:23-petrol-stations-pools-and-things-that-go-bang:e4:o3:1
# text = Overheating, with a consequent risk of fire
1	Overheating	overheat	VERB	VBG	Tense=Pres|VerbForm=Part	0	root	_	SpaceAfter=No
2	,	,	PUNCT	,	_	6	punct	_	_
3	with	with	ADP	IN	_	6	case	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
5	consequent	consequent	NOUN	NN	Number=Sing	6	compound	_	_
6	risk	risk	NOUN	NN	Number=Sing	1	obl	_	_
7	of	of	ADP	IN	_	8	case	_	_
8	fire	fire	NOUN	NN	Number=Sing	6	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **overheat** | gerund |  |  |  |  |  | with a consequent risk of fire | vn cooking-45.3 «NP V PP.result PP.instrument»: agent=Patient with risk=Instrument |
| 2 | **risk** |  |  | fire |  |  |  |  | nom risk «state transitive»: of=patient |

### Option 4 {#o4}

<!-- .ven lang=en -->
Interference with the sleeper's dreams and rest

```conllu
# sent_id = question:myths:23-petrol-stations-pools-and-things-that-go-bang:e4:o4:1
# text = Interference with the sleeper's dreams and rest
1	Interference	interference	NOUN	NN	Number=Sing	0	root	_	_
2	with	with	ADP	IN	_	6	case	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	sleeper	sleeper	NOUN	NN	Number=Sing	6	nmod:poss	_	SpaceAfter=No
5	's	's	PART	POS	_	4	case	_	_
6	dreams	dream	NOUN	NNS	Number=Plur	1	nmod	_	_
7	and	and	CCONJ	CC	_	8	cc	_	_
8	rest	rest	NOUN	NN	Number=Sing	6	conj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **dream** |  | the sleeper |  |  |  |  |  | nom dream «cognition transitive»: poss=agent |

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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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- next →: [School legends, test 1](https://md.mova.elamur.ai/free/en/corpora/questions/myths/24-school-legends/t1/)
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