---
title: Ascertain which category of secret ought not to be retained by one s… — The favourite, the black sheep, coveri… · tree and pragmatics
description: Ascertain which category of secret ought not to be retained by one sibling on behalf of another. Exam question 3 of lesson 509 «The favourite, the black sheep, covering for each other and hand-me-downs» of the everyday course of Mova's primary school, with the dependency tree and pragmatics of the q
---

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# Exam question 3 · The favourite, the black sheep, covering for each other an…

<!-- .ven lang=en -->
Ascertain which category of secret ought not to be retained by one sibling on behalf of another.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 2 · wrong ✗ · **Who acts:** you, one sibling · **What happens:** ascertain, not retain · **To what, where:** category

<!-- .vabout -->
This is exam question 3 of lesson 509 «The favourite, the black sheep, covering for each other and hand-me-downs» of the everyday 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/everyday/509-the-favourite-the-black-sheep-covering-and-hand-me-downs/#e3).

## The question {#question}

```conllu
# sent_id = question:everyday:509-the-favourite-the-black-sheep-covering-and-hand-me-downs:e3:1
# text = Ascertain which category of secret ought not to be retained by one sibling on behalf of another.
1	Ascertain	ascertain	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	which	which	DET	WDT	PronType=Int	3	det	_	_
3	category	category	NOUN	NN	Number=Sing	10	nsubj:pass	_	_
4	of	of	ADP	IN	_	5	case	_	_
5	secret	secret	NOUN	NN	Number=Sing	3	nmod	_	_
6	ought	ought	AUX	MD	VerbForm=Fin	10	aux	_	_
7	not	not	PART	RB	Polarity=Neg	10	advmod	_	_
8	to	to	PART	TO	_	10	mark	_	_
9	be	be	AUX	VB	VerbForm=Inf	10	aux:pass	_	_
10	retained	retain	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	1	ccomp	_	_
11	by	by	ADP	IN	_	13	case	_	_
12	one	one	NUM	CD	NumForm=Word|NumType=Card	13	nummod	_	_
13	sibling	sibling	NOUN	NN	Number=Sing	10	obl	_	_
14	on	on	ADP	IN	_	15	case	_	_
15	behalf	behalf	NOUN	NN	Number=Sing	13	nmod	_	_
16	of	of	ADP	IN	_	17	case	_	_
17	another	another	DET	DT	PronType=Ind	15	nmod	_	SpaceAfter=No
18	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **ascertain** | imperative | you *not said here* |  |  |  |  |  | vn discover-84 «NP V how S\_INF»: agent=Agent clause=Topic |
| 2 | **not** **retain** | ought · passive | one sibling on behalf of another | which category of secret |  |  |  |  | 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 -->
One concerning the consumption of a single biscuit

```conllu
# sent_id = question:everyday:509-the-favourite-the-black-sheep-covering-and-hand-me-downs:e3:o1:1
# text = One concerning the consumption of a single biscuit
1	One	one	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
2	concerning	concern	VERB	VBG	VerbForm=Ger	1	acl	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	consumption	consumption	NOUN	NN	Number=Sing	2	obj	_	_
5	of	of	ADP	IN	_	8	case	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	8	det	_	_
7	single	single	ADJ	JJ	Degree=Pos	8	amod	_	_
8	biscuit	biscuit	NOUN	NN	Number=Sing	4	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **concern** | gerund |  | the consumption of a single biscuit |  |  |  |  | vn amuse-31.1 «NP V NP»: agent=Stimulus consumption=Experiencer |
| 2 | **consume** |  |  | a single biscuit |  |  |  |  | nom consumption «act transitive»: of=patient |

### Option 2 · ✓ the right answer {#o2}

<!-- .ven lang=en -->
One concerning safety

```conllu
# sent_id = question:everyday:509-the-favourite-the-black-sheep-covering-and-hand-me-downs:e3:o2:1
# text = One concerning safety
1	One	one	NUM	CD	NumForm=Word|NumType=Card	3	nummod	_	_
2	concerning	concerning	ADJ	JJ	Degree=Pos	3	amod	_	_
3	safety	safety	NOUN	NN	Number=Sing	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 3 {#o3}

<!-- .ven lang=en -->
One concerning a present purchased for a parent

```conllu
# sent_id = question:everyday:509-the-favourite-the-black-sheep-covering-and-hand-me-downs:e3:o3:1
# text = One concerning a present purchased for a parent
1	One	one	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
2	concerning	concern	VERB	VBG	Tense=Pres|VerbForm=Part	4	case	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
4	present	present	NOUN	NN	Number=Sing	1	nmod	_	_
5	purchased	purchase	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	4	acl	_	_
6	for	for	ADP	IN	_	8	case	_	_
7	a	a	DET	DT	Definite=Ind|PronType=Art	8	det	_	_
8	parent	parent	NOUN	NN	Number=Sing	5	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **concern** | gerund |  |  |  |  |  |  | vn amuse-31.1 «NP V ADV-Middle»: agent=Experiencer |
| 2 | **purchase** | participle |  | a present *not said here* |  |  |  | for a parent | vn obtain-13.5.2-1 «NP V NP PP.asset»: agent=Agent for parent=Asset |

### Option 4 {#o4}

<!-- .ven lang=en -->
One concerning a forthcoming birthday celebration

```conllu
# sent_id = question:everyday:509-the-favourite-the-black-sheep-covering-and-hand-me-downs:e3:o4:1
# text = One concerning a forthcoming birthday celebration
1	One	one	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
2	concerning	concern	VERB	VBG	VerbForm=Ger	1	acl	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
4	forthcoming	forthcoming	ADJ	JJ	Degree=Pos	6	amod	_	_
5	birthday	birthday	NOUN	NN	Number=Sing	6	compound	_	_
6	celebration	celebration	NOUN	NN	Number=Sing	2	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **concern** | gerund |  | a forthcoming birthday celebration |  |  |  |  | vn amuse-31.1 «NP V NP»: agent=Stimulus celebration=Experiencer |

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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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