---
title: Identify the principal reason for which the consumption of energy dr… — Sunshine, vitamin D and water · tree and pragmatics
description: Identify the principal reason for which the consumption of energy drinks by children is discouraged. Exam question 4 of lesson 23 «Sunshine, vitamin D and water» of the medicine course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice
---

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# Exam question 4 · Sunshine, vitamin D and water

<!-- .ven lang=en -->
Identify the principal reason for which the consumption of energy drinks by children is discouraged.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** you, consumption · **What happens:** identify, be, consume · **To what, where:** principal reason, energy drinks

<!-- .vabout -->
This is exam question 4 of lesson 23 «Sunshine, vitamin D and water» 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/23-sunshine-vitamin-d-and-water/#e4).

## The question {#question}

```conllu
# sent_id = question:medicine:23-sunshine-vitamin-d-and-water:e4:1
# text = Identify the principal reason for which the consumption of energy drinks by children is discouraged.
1	Identify	identify	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	reason	reason	NOUN	NN	Number=Sing	1	obj	_	_
5	for	for	ADP	IN	_	6	case	_	_
6	which	which	PRON	WDT	PronType=Rel	15	obl	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	consumption	consumption	NOUN	NN	Number=Sing	15	nsubj	_	_
9	of	of	ADP	IN	_	11	case	_	_
10	energy	energy	NOUN	NN	Number=Sing	11	compound	_	_
11	drinks	drink	NOUN	NNS	Number=Plur	8	nmod	_	_
12	by	by	ADP	IN	_	13	case	_	_
13	children	child	NOUN	NNS	Number=Plur	11	nmod	_	_
14	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	15	cop	_	_
15	discouraged	discouraged	ADJ	JJ	Degree=Pos	4	acl:relcl	_	SpaceAfter=No
16	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **identify** | imperative | you *not said here* | the principal reason |  |  |  |  | vn characterize-29.2-1-1 «NP V NP S\_ING»: agent=Agent reason=Theme |
| 2 | **is** | present | the consumption of energy drinks by children |  |  |  |  | for the principal reason; discouraged *property* | tree rules |
| 3 | **consume** |  |  | energy drinks by children |  |  |  |  | nom consumption «act transitive»: of=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 -->
They contain no water whatsoever

```conllu
# sent_id = question:medicine:23-sunshine-vitamin-d-and-water:e4:o1:1
# text = They contain no water whatsoever
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	contain	contain	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	no	no	DET	DT	PronType=Neg	4	det	_	_
4	water	water	NOUN	NN	Number=Sing	2	obj	_	_
5	whatsoever	whatsoever	ADV	RB	_	2	advmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **contain** | present | They | no water |  |  |  | whatsoever *property* | vn comprise-107.2-2 «NP V NP»: agent=Pivot water=Theme |

### Option 2 {#o2}

<!-- .ven lang=en -->
They are injurious solely to adults

```conllu
# sent_id = question:medicine:23-sunshine-vitamin-d-and-water:e4:o2:1
# text = They are injurious solely to adults
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	3	nsubj	_	_
2	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	cop	_	_
3	injurious	injurious	ADJ	JJ	Degree=Pos	0	root	_	_
4	solely	solely	ADV	RB	_	3	advmod	_	_
5	to	to	ADP	IN	_	6	case	_	_
6	adults	adult	NOUN	NNS	Number=Plur	3	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | They |  |  |  |  | to adults; injurious, solely *property* | tree rules |

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

<!-- .ven lang=en -->
Their caffeine content may disturb sleep and heart rate

```conllu
# sent_id = question:medicine:23-sunshine-vitamin-d-and-water:e4:o3:1
# text = Their caffeine content may disturb sleep and heart rate
1	Their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	3	nmod:poss	_	_
2	caffeine	caffeine	NOUN	NN	Number=Sing	3	compound	_	_
3	content	content	NOUN	NN	Number=Sing	5	nsubj	_	_
4	may	may	AUX	MD	VerbForm=Fin	5	aux	_	_
5	disturb	disturb	VERB	VB	VerbForm=Inf	0	root	_	_
6	sleep	sleep	NOUN	NN	Number=Sing	5	obj	_	_
7	and	and	CCONJ	CC	_	9	cc	_	_
8	heart	heart	NOUN	NN	Number=Sing	9	compound	_	_
9	rate	rate	NOUN	NN	Number=Sing	6	conj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **disturb** | may | Their caffeine content | sleep and heart rate |  |  |  |  | vn amuse-31.1 «NP V NP»: agent=Stimulus sleep=Experiencer |

### Option 4 {#o4}

<!-- .ven lang=en -->
They impede the synthesis of vitamin D

```conllu
# sent_id = question:medicine:23-sunshine-vitamin-d-and-water:e4:o4:1
# text = They impede the synthesis of vitamin D
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	impede	impede	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	synthesis	synthesis	NOUN	NN	Number=Sing	2	obj	_	_
5	of	of	ADP	IN	_	7	case	_	_
6	vitamin	vitamin	NOUN	NN	Number=Sing	7	compound	_	_
7	D	D	NOUN	NN	Number=Sing	4	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **impede** | present | They | the synthesis of vitamin D |  |  |  |  | vn discourage-64.5-1 «NP V NP»: agent=Causer synthesis=Eventuality |

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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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- ← previous: [Sunshine, vitamin D and water, exam 3](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/23-sunshine-vitamin-d-and-water/e3/)
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