---
title: apparently some hikers ran out of water on a trail and one fainted a… — Hiking and camping safely · tree and pragmatics
description: apparently some hikers ran out of water on a trail and one fainted and they needed a helicopter. what's the true lesson? Test 18 · ★★ of lesson 230 «Hiking and camping safely» of the everyday course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option;
---

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# Test 18 · ★★ · Hiking and camping safely

<!-- .ven lang=en -->
apparently some hikers ran out of water on a trail and one fainted and they needed a helicopter. what's the true lesson?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 1 · right ✓ · **Who acts:** hikers, one · **What happens:** run, faint, need, be · **To what, where:** water, helicopter, true lesson

<!-- .vabout -->
This is test 18 · ★★ of lesson 230 «Hiking and camping safely» of the everyday 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](https://md.mova.elamur.ai/free/en/school-run/everyday/230-hiking-and-camping/#t18).

## The question {#question}

```conllu
# sent_id = question:everyday:230-hiking-and-camping:t18:1
# text = apparently some hikers ran out of water on a trail and one fainted and they needed a helicopter. what's the true lesson?
1	apparently	apparently	ADV	RB	_	4	advmod	_	_
2	some	some	DET	DT	PronType=Ind	3	det	_	_
3	hikers	hiker	NOUN	NNS	Number=Plur	4	nsubj	_	_
4	ran	run	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
5	out	out	ADP	IN	_	7	case	_	_
6	of	of	ADP	IN	_	7	case	_	_
7	water	water	NOUN	NN	Number=Sing	4	obl	_	_
8	on	on	ADP	IN	_	10	case	_	_
9	a	a	DET	DT	Definite=Ind|PronType=Art	10	det	_	_
10	trail	trail	NOUN	NN	Number=Sing	4	obl	_	_
11	and	and	CCONJ	CC	_	13	cc	_	_
12	one	one	NUM	CD	NumForm=Word|NumType=Card	13	nsubj	_	_
13	fainted	faint	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	4	conj	_	_
14	and	and	CCONJ	CC	_	16	cc	_	_
15	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	16	nsubj	_	_
16	needed	need	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	13	conj	_	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	18	det	_	_
18	helicopter	helicopter	NOUN	NN	Number=Sing	16	obj	_	SpaceAfter=No
19	.	.	PUNCT	.	_	13	punct	_	_
20	what	what	PRON	WP	PronType=Int	24	nsubj	_	SpaceAfter=No
21	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	24	cop	_	_
22	the	the	DET	DT	Definite=Def|PronType=Art	24	det	_	_
23	true	true	ADJ	JJ	Degree=Pos	24	amod	_	_
24	lesson	lesson	NOUN	NN	Number=Sing	13	parataxis	_	SpaceAfter=No
25	?	?	PUNCT	.	_	4	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **run** | past | some hikers |  |  | water |  | on a trail; apparently *property* | vn run-51.3.2-2-1 «NP V PP.location»: agent=Theme out water=Trajectory |
| 2 | **faint** | past | one |  |  |  |  |  | vn change\_bodily\_state-40.8.4 «NP V»: agent=Experiencer |
| 3 | **need** | past | hikers *= hiker* | a helicopter |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot helicopter=Theme |
| 4 | **is a** | present |  | the true lesson |  |  |  |  | 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 · ✓ the right answer {#o1}

<!-- .ven lang=en -->
Carry enough water and tell an adult when thirsty

```conllu
# sent_id = question:everyday:230-hiking-and-camping:t18:o1:1
# text = Carry enough water and tell an adult when thirsty
1	Carry	carry	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	enough	enough	ADJ	JJ	Degree=Pos	3	amod	_	_
3	water	water	NOUN	NN	Number=Sing	1	obj	_	_
4	and	and	CCONJ	CC	_	5	cc	_	_
5	tell	tell	VERB	VB	Mood=Imp|VerbForm=Fin	1	conj	_	_
6	an	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
7	adult	adult	NOUN	NN	Number=Sing	5	obj	_	_
8	when	when	SCONJ	WRB	_	9	mark	_	_
9	thirsty	thirsty	ADJ	JJ	Degree=Pos	5	ccomp	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **carry** | imperative | you *not said here* | enough water |  |  |  |  | vn carry-11.4 «NP V NP»: agent=Agent water=Theme |
| 2 | **tell** *speech: assert* | infinitive | you *not said here* |  | a adult |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent adult=Recipient |

### Option 2 {#o2}

<!-- .ven lang=en -->
Drink only at the end of the walk so you don't need a wee

<!-- fold The tree, 15 words -->
```conllu
# sent_id = question:everyday:230-hiking-and-camping:t18:o2:1
# text = Drink only at the end of the walk so you don't need a wee
1	Drink	drink	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	only	only	ADV	RB	_	5	advmod	_	_
3	at	at	ADP	IN	_	5	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	end	end	NOUN	NN	Number=Sing	1	obj	_	_
6	of	of	ADP	IN	_	8	case	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	walk	walk	NOUN	NN	Number=Sing	5	nmod	_	_
9	so	so	ADV	RB	_	13	advmod	_	_
10	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	13	nsubj	_	_
11	do	do	AUX	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	13	aux	_	SpaceAfter=No
12	n't	not	PART	RB	Polarity=Neg	13	advmod	_	_
13	need	need	VERB	VB	VerbForm=Inf	1	advcl	_	_
14	a	a	DET	DT	Definite=Ind|PronType=Art	15	det	_	_
15	wee	wee	NOUN	NN	Number=Sing	13	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **drink** | imperative | you *not said here* | the end of the walk |  |  |  |  | vn eat-39.1-1 «NP V NP»: agent=Agent end=Patient |
| 2 | **not** **need** | present · do-support | you | a wee |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot wee=Theme |

### Option 3 {#o3}

<!-- .ven lang=en -->
Helicopters rescue everyone, so there's no need to worry

```conllu
# sent_id = question:everyday:230-hiking-and-camping:t18:o3:1
# text = Helicopters rescue everyone, so there's no need to worry
1	Helicopters	helicopter	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	rescue	rescue	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	everyone	everyone	PRON	NN	Number=Sing|PronType=Tot	2	obj	_	SpaceAfter=No
4	,	,	PUNCT	,	_	7	punct	_	_
5	so	so	ADV	RB	_	7	advmod	_	_
6	there	there	PRON	EX	PronType=Dem	7	expl	_	SpaceAfter=No
7	's	be	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	parataxis	_	_
8	no	no	DET	DT	PronType=Neg	9	det	_	_
9	need	need	NOUN	NN	Number=Sing	7	nsubj	_	_
10	to	to	PART	TO	_	11	mark	_	_
11	worry	worry	VERB	VB	VerbForm=Inf	9	acl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **rescue** | present | Helicopters | everyone |  |  |  |  | vn steal-10.5 «NP V NP»: agent=Agent everyone=Theme |
| 2 | **be** | present | no need |  |  | there |  |  | vn exist-47.1 «NP V»: agent=Theme |
| 3 | **worry** | to-infinitive | no need *not said here* |  |  |  |  |  | vn amuse-31.1 «NP V ADV-Middle»: agent=Experiencer |

### Option 4 {#o4}

<!-- .ven lang=en -->
Hikers never need water on short walks

```conllu
# sent_id = question:everyday:230-hiking-and-camping:t18:o4:1
# text = Hikers never need water on short walks
1	Hikers	hiker	NOUN	NNS	Number=Plur	3	nsubj	_	_
2	never	never	ADV	RB	PronType=Neg	3	advmod	_	_
3	need	need	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	water	water	NOUN	NN	Number=Sing	3	obj	_	_
5	on	on	ADP	IN	_	7	case	_	_
6	short	short	ADJ	JJ	Degree=Pos	7	amod	_	_
7	walks	walk	NOUN	NNS	Number=Plur	3	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **not** **need** | present | Hikers | water |  | short walks |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot water=Theme |

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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.

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- ← previous: [Hiking and camping safely, test 17](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/230-hiking-and-camping/t17/)
- next →: [Hiking and camping safely, test 19](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/230-hiking-and-camping/t19/)
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