---
title: Which of the following statements most accurately characterises the… — Trampolines, playgrounds and skate parks · tree and pragmatics
description: Which of the following statements most accurately characterises the hazard presented by a bicycle helmet worn upon play equipment? Exam question 2 of lesson 73 «Trampolines, playgrounds and skate parks» of the medicine course of Mova's primary school, with the dependency tree and pragmatics of the q
---

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# Exam question 2 · Trampolines, playgrounds and skate parks

<!-- .ven lang=en -->
Which of the following statements most accurately characterises the hazard presented by a bicycle helmet worn upon play equipment?

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

<!-- .vabout -->
This is exam question 2 of lesson 73 «Trampolines, playgrounds and skate parks» of the medicine 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/medicine/73-trampolines-playgrounds-and-skate-parks/#e2).

## The question {#question}

```conllu
# sent_id = question:medicine:73-trampolines-playgrounds-and-skate-parks:e2:1
# text = Which of the following statements most accurately characterises the hazard presented by a bicycle helmet worn upon play equipment?
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	hazard	hazard	NOUN	NN	Number=Sing	8	obj	_	_
11	presented	present	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	10	acl	_	_
12	by	by	ADP	IN	_	15	case	_	_
13	a	a	DET	DT	Definite=Ind|PronType=Art	15	det	_	_
14	bicycle	bicycle	NOUN	NN	Number=Sing	15	compound	_	_
15	helmet	helmet	NOUN	NN	Number=Sing	11	obl	_	_
16	worn	wear	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	15	acl	_	_
17	upon	upon	ADP	IN	_	19	case	_	_
18	play	play	NOUN	NN	Number=Sing	19	compound	_	_
19	equipment	equipment	NOUN	NN	Number=Sing	16	obl	_	SpaceAfter=No
20	?	?	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 hazard |  |  |  | of the following statements; accurately *property* | tree rules |
| 3 | **present** | participle |  | the hazard *not said here* |  |  |  | by a bicycle helmet | vn fulfilling-13.4.1 «NP V NP»: agent=Agent |
| 4 | **wear** | participle |  | a bicycle helmet *not said here* |  |  |  | upon play equipment | vn wipe\_manner-10.4.1-1 «NP V PP-Conative»: agent=Agent |

<!-- .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 -->
There is no hazard whatsoever

```conllu
# sent_id = question:medicine:73-trampolines-playgrounds-and-skate-parks:e2:o1:1
# text = There is no hazard whatsoever
1	There	there	PRON	EX	PronType=Dem	2	expl	_	_
2	is	be	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	no	no	DET	DT	PronType=Neg	4	det	_	_
4	hazard	hazard	NOUN	NN	Number=Sing	2	nsubj	_	_
5	whatsoever	whatsoever	ADV	RB	_	2	advmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **be** | present | no hazard |  |  | there |  | whatsoever *property* | vn exist-47.1 «NP V»: agent=Theme |

### Option 2 {#o2}

<!-- .ven lang=en -->
The helmet causes the equipment to overheat

```conllu
# sent_id = question:medicine:73-trampolines-playgrounds-and-skate-parks:e2:o2:1
# text = The helmet causes the equipment to overheat
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	helmet	helmet	NOUN	NN	Number=Sing	3	nsubj	_	_
3	causes	cause	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	equipment	equipment	NOUN	NN	Number=Sing	3	obj	_	_
6	to	to	PART	TO	_	7	mark	_	_
7	overheat	overheat	VERB	VB	VerbForm=Inf	3	advcl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **cause** | present | the helmet | the equipment |  |  |  |  | vn engender-27.1-1 «NP V NP»: agent=Precondition equipment=Patient |
| 2 | **overheat** | to-infinitive | the helmet *not said here* |  |  |  |  |  | vn cooking-45.3 «NP.patient V»: agent=Patient |

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

<!-- .ven lang=en -->
The helmet may become trapped and the strap may constrict the throat

```conllu
# sent_id = question:medicine:73-trampolines-playgrounds-and-skate-parks:e2:o3:1
# text = The helmet may become trapped and the strap may constrict the throat
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	helmet	helmet	NOUN	NN	Number=Sing	4	nsubj	_	_
3	may	may	AUX	MD	VerbForm=Fin	4	aux	_	_
4	become	become	VERB	VB	VerbForm=Inf	0	root	_	_
5	trapped	trap	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	4	xcomp	_	_
6	and	and	CCONJ	CC	_	10	cc	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	strap	strap	NOUN	NN	Number=Sing	10	nsubj	_	_
9	may	may	AUX	MD	VerbForm=Fin	10	aux	_	_
10	constrict	constrict	VERB	VB	VerbForm=Inf	4	conj	_	_
11	the	the	DET	DT	Definite=Def|PronType=Art	12	det	_	_
12	throat	throat	NOUN	NN	Number=Sing	10	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **become** | may | the helmet |  |  |  |  |  | tree rules |
| 2 | **trap** | participle | the helmet *not said here* |  |  |  |  |  | vn trick-59.2 «NP V NP»: agent=Agent |
| 3 | **constrict** | may | the strap | the throat |  |  |  |  | vn bend-45.2 «NP V NP.patient»: agent=Agent throat=Patient |

### Option 4 {#o4}

<!-- .ven lang=en -->
The helmet will invariably prevent all injury

```conllu
# sent_id = question:medicine:73-trampolines-playgrounds-and-skate-parks:e2:o4:1
# text = The helmet will invariably prevent all injury
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	helmet	helmet	NOUN	NN	Number=Sing	5	nsubj	_	_
3	will	will	AUX	MD	VerbForm=Fin	5	aux	_	_
4	invariably	invariably	ADV	RB	_	5	advmod	_	_
5	prevent	prevent	VERB	VB	VerbForm=Inf	0	root	_	_
6	all	all	DET	DT	PronType=Tot	7	det	_	_
7	injury	injury	NOUN	NN	Number=Sing	5	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **prevent** | future | the helmet | all injury |  |  |  | invariably *property* | vn forbid-64.4-1 «NP V NP»: agent=Causer injury=Theme |

<!-- div src -->

**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 -->

<!-- pn -->
- ← previous: [Trampolines, playgrounds and skate parks, exam 1](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/73-trampolines-playgrounds-and-skate-parks/e1/)
- next →: [Trampolines, playgrounds and skate parks, exam 3](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/73-trampolines-playgrounds-and-skate-parks/e3/)
- ↑ back to [Trampolines, playgrounds and skate parks](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/73-trampolines-playgrounds-and-skate-parks/)