---
title: lets scare my brother while he's on the stairs — Harmful pranks, April Fools' tricks, h… · tree and pragmatics
description: lets scare my brother while he's on the stairs Test 10 · ★★ of lesson 334 «Harmful pranks, April Fools' tricks, hidden adverts and too-good-to-be-true offers» of the everyday course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice wa
---

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# Test 10 · ★★ · Harmful pranks, April Fools' tricks, hidden adverts and to…

<!-- .ven lang=en -->
lets scare my brother while he's on the stairs

<!-- .vintro -->
**Mova's choice:** option 2 · **The right answer:** option 1 · wrong ✗ · **Who acts:** he · **What happens:** let, scare, be · **To what, where:** brother, stairs

<!-- .vabout -->
This is test 10 · ★★ of lesson 334 «Harmful pranks, April Fools' tricks, hidden adverts and too-good-to-be-true offers» 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/334-pranks-april-fools-adverts-and-too-good-offers/#t10).

## The question {#question}

```conllu
# sent_id = question:everyday:334-pranks-april-fools-adverts-and-too-good-offers:t10:1
# text = lets scare my brother while he's on the stairs
1	lets	let	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
2	scare	scare	VERB	VB	VerbForm=Inf	1	xcomp	_	_
3	my	my	PRON	PRP$	Case=Gen|Number=Sing|Person=1|Poss=Yes|PronType=Prs	4	nmod:poss	_	_
4	brother	brother	NOUN	NN	Number=Sing	2	obj	_	_
5	while	while	SCONJ	IN	_	10	mark	_	_
6	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	10	nsubj	_	SpaceAfter=No
7	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	cop	_	_
8	on	on	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	stairs	stair	NOUN	NNS	Number=Plur	1	advcl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **let** | present |  |  |  |  |  |  | tree rules |
| 2 | **scare** | infinitive |  | my brother |  |  |  |  | vn amuse-31.1 «NP V NP»: agent=Stimulus brother=Experiencer |
| 3 | **is** | present | he |  |  | the stairs |  |  | 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 · ✓ the right answer {#o1}

<!-- .ven lang=en -->
Never; he could fall and get hurt

```conllu
# sent_id = question:everyday:334-pranks-april-fools-adverts-and-too-good-offers:t10:o1:1
# text = Never; he could fall and get hurt
1	Never	never	ADV	RB	PronType=Neg	5	advmod	_	SpaceAfter=No
2	;	;	PUNCT	:	_	1	punct	_	_
3	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	5	nsubj	_	_
4	could	could	AUX	MD	VerbForm=Fin	5	aux	_	_
5	fall	fall	VERB	VB	VerbForm=Inf	0	root	_	_
6	and	and	CCONJ	CC	_	8	cc	_	_
7	get	get	AUX	VB	VerbForm=Inf	8	aux:pass	_	_
8	hurt	hurt	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	5	conj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **not** **fall** | could | he |  |  |  |  |  | vn occur-48.3 «NP V»: agent=Theme |
| 2 | **hurt** | infinitive · passive | he *not said here* |  |  |  |  |  | vn amuse-31.1 «NP V ADV-Middle» |

### Option 2 · ← Mova's choice {#o2}

<!-- .ven lang=en -->
Do it if he's holding the rail

```conllu
# sent_id = question:everyday:334-pranks-april-fools-adverts-and-too-good-offers:t10:o2:1
# text = Do it if he's holding the rail
1	Do	do	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	1	obj	_	_
3	if	if	SCONJ	IN	_	6	mark	_	_
4	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	6	nsubj	_	SpaceAfter=No
5	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	aux	_	_
6	holding	hold	VERB	VBG	Tense=Pres|VerbForm=Part	1	advcl	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	rail	rail	NOUN	NN	Number=Sing	6	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **do** | imperative | you *not said here* | it |  |  |  |  | vn act-114-1 «NP V NP»: agent=Agent it=Eventuality |
| 2 | **hold** *a condition, not said to happen* | present · progressive | he | the rail |  |  |  |  | vn keep-15.2 «NP V NP»: agent=Agent rail=Theme |

### Option 3 {#o3}

<!-- .ven lang=en -->
Do it, it's funny, he'll laugh after

```conllu
# sent_id = question:everyday:334-pranks-april-fools-adverts-and-too-good-offers:t10:o3:1
# text = Do it, it's funny, he'll laugh after
1	Do	do	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	1	obj	_	SpaceAfter=No
3	,	,	PUNCT	,	_	6	punct	_	_
4	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	6	nsubj	_	SpaceAfter=No
5	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
6	funny	funny	ADJ	JJ	Degree=Pos	1	parataxis	_	SpaceAfter=No
7	,	,	PUNCT	,	_	10	punct	_	_
8	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	10	nsubj	_	SpaceAfter=No
9	'll	will	AUX	MD	VerbForm=Fin	10	aux	_	_
10	laugh	laugh	VERB	VB	VerbForm=Inf	6	conj	_	_
11	after	after	ADP	IN	_	10	compound:prt	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **do** | imperative | you *not said here* | it |  |  |  |  | vn act-114-1 «NP V NP»: agent=Agent it=Eventuality |
| 2 | **is** | present | it |  |  |  |  | funny *property* | tree rules |
| 3 | **laugh after** | future | he |  |  |  |  |  | vn nonverbal\_expression-40.2 «NP V»: agent=Agent |

### Option 4 {#o4}

<!-- .ven lang=en -->
Do it at the bottom step

```conllu
# sent_id = question:everyday:334-pranks-april-fools-adverts-and-too-good-offers:t10:o4:1
# text = Do it at the bottom step
1	Do	do	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	1	obj	_	_
3	at	at	ADP	IN	_	6	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
5	bottom	bottom	ADJ	JJ	Degree=Pos	6	amod	_	_
6	step	step	NOUN	NN	Number=Sing	1	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **do** | imperative | you *not said here* | it |  |  |  | at the bottom step | vn act-114-1 «NP V NP»: agent=Agent it=Eventuality |

<!-- 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: [Harmful pranks, April Fools' tricks, h…, test 9](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/334-pranks-april-fools-adverts-and-too-good-offers/t9/)
- next →: [Harmful pranks, April Fools' tricks, h…, test 11](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/334-pranks-april-fools-adverts-and-too-good-offers/t11/)
- ↑ back to [Harmful pranks, April Fools' tricks, hidden adverts and too-good-to-be-true offers](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/334-pranks-april-fools-adverts-and-too-good-offers/)

