---
title: Leo yanks the plug out by its cable. What is the rule? — Electricity at home: switches, plugs,… · tree and pragmatics
description: Leo yanks the plug out by its cable. What is the rule? Test 9 · ★ of lesson 14 «Electricity at home: switches, plugs, fuses and alarms» of the technology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was right.
---

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# Test 9 · ★ · Electricity at home: switches, plugs, fuses and alarms

<!-- .ven lang=en -->
Leo yanks the plug out by its cable. What is the rule?

<!-- .vintro -->
**Mova's choice:** option 2 · **The right answer:** option 2 · right ✓ · **Who acts:** Leo, plug, rule · **What happens:** yank out, cable, be · **To what, where:** plug

<!-- .vabout -->
This is test 9 · ★ of lesson 14 «Electricity at home: switches, plugs, fuses and alarms» of the technology 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/technology/14-electricity-at-home/#t9).

## The question {#question}

<!-- .note -->
*Sentence 1:* Leo yanks the plug out by its cable.

```conllu
# sent_id = question:technology:14-electricity-at-home:t9:1
# text = Leo yanks the plug out by its cable.
1	Leo	Leo	PROPN	NNP	Number=Sing	2	nsubj	_	_
2	yanks	yank	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	plug	plug	NOUN	NN	Number=Sing	2	obj	_	_
5	out	out	ADP	RP	_	2	compound:prt	_	_
6	by	by	ADP	IN	_	8	case	_	_
7	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	8	nmod:poss	_	_
8	cable	cable	NOUN	NN	Number=Sing	2	obl	_	SpaceAfter=No
9	.	.	PUNCT	.	_	2	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **yank out** | present | Leo | the plug |  |  |  | by plug's cable | vn split-23.2 «NP V NP apart»: agent=Agent plug=Patient |
| 2 | **cable** |  | plug |  |  |  |  |  | nom cable «communication transitive»: poss=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.

<!-- .note -->
*Sentence 2:* What is the rule?

```conllu
# sent_id = question:technology:14-electricity-at-home:t9:2
# text = What is the rule?
1	What	what	PRON	WP	PronType=Int	0	root	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	1	cop	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	rule	rule	NOUN	NN	Number=Sing	1	nsubj	_	SpaceAfter=No
5	?	?	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | the rule |  |  |  |  |  | tree rules |

## The options {#options}

### Option 1 {#o1}

<!-- .ven lang=en -->
It's fine if you pull fast

```conllu
# sent_id = question:technology:14-electricity-at-home:t9:o1:1
# text = It's fine if you pull fast
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	3	expl	_	SpaceAfter=No
2	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	cop	_	_
3	fine	fine	ADJ	JJ	Degree=Pos	0	root	_	_
4	if	if	SCONJ	IN	_	6	mark	_	_
5	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	6	nsubj	_	_
6	pull	pull	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	3	advcl	_	_
7	fast	fast	ADV	RB	Degree=Pos	6	advmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present |  |  |  |  |  | fine *property* | tree rules |
| 2 | **pull** *a condition, not said to happen* | present | you |  |  |  |  | fast *property* | vn slide-11.2 «NP V»: agent=Theme |

### Option 2 · ← Mova's choice · ✓ the right answer {#o2}

<!-- .ven lang=en -->
Hold the plug, not the cable

```conllu
# sent_id = question:technology:14-electricity-at-home:t9:o2:1
# text = Hold the plug, not the cable
1	Hold	hold	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
3	plug	plug	NOUN	NN	Number=Sing	1	obj	_	SpaceAfter=No
4	,	,	PUNCT	,	_	7	punct	_	_
5	not	not	PART	RB	Polarity=Neg	7	advmod	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	cable	cable	NOUN	NN	Number=Sing	1	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **hold** | imperative | you *not said here* | the plug |  |  |  | the cable *obl* | vn keep-15.2 «NP V NP»: agent=Agent plug=Theme |

### Option 3 {#o3}

<!-- .ven lang=en -->
Pull with two hands on the cable

```conllu
# sent_id = question:technology:14-electricity-at-home:t9:o3:1
# text = Pull with two hands on the cable
1	Pull	pull	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	with	with	ADP	IN	_	4	case	_	_
3	two	two	NUM	CD	NumForm=Word|NumType=Card	4	nummod	_	_
4	hands	hand	NOUN	NNS	Number=Plur	1	obl	_	_
5	on	on	ADP	IN	_	7	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	cable	cable	NOUN	NN	Number=Sing	1	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **pull** | imperative | you *not said here* |  |  |  |  | with two hands; on the cable | vn push-12-1 «NP V PP-Conative»: agent=Agent on cable=Theme |

### Option 4 {#o4}

<!-- .ven lang=en -->
Wiggle the cable side to side

```conllu
# sent_id = question:technology:14-electricity-at-home:t9:o4:1
# text = Wiggle the cable side to side
1	Wiggle	wiggle	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
3	cable	cable	NOUN	NN	Number=Sing	4	compound	_	_
4	side	side	NOUN	NN	Number=Sing	1	obj	_	_
5	to	to	PART	TO	_	6	mark	_	_
6	side	side	NOUN	NN	Number=Sing	1	xcomp	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **wiggle** | imperative | you *not said here* | the cable side |  |  |  |  | vn crane-40.3.2 «NP V NP»: agent=Agent side=Patient |

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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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