---
title: Which statement about the heart is true? — The skeleton and muscles · tree and pragmatics
description: Which statement about the heart is true? Test 7 of lesson 31 «The skeleton and muscles» of the world course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong.
---

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# Test 7 · The skeleton and muscles

<!-- .ven lang=en -->
Which statement about the heart is true?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 4 · wrong ✗ · **Who acts:** statement · **What happens:** be

<!-- .vabout -->
This is test 7 of lesson 31 «The skeleton and muscles» of the world 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/world/31-skeleton-and-muscles/#t7).

## The question {#question}

```conllu
# sent_id = question:world:31-skeleton-and-muscles:t7:1
# text = Which statement about the heart is true?
1	Which	which	DET	WDT	PronType=Int	2	det	_	_
2	statement	statement	NOUN	NN	Number=Sing	7	nsubj	_	_
3	about	about	ADP	IN	_	5	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	heart	heart	NOUN	NN	Number=Sing	2	nmod	_	_
6	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	7	cop	_	_
7	true	true	ADJ	JJ	Degree=Pos	0	root	_	SpaceAfter=No
8	?	?	PUNCT	.	_	7	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | which statement about the heart |  |  |  |  | true *property* | 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 -->
It is a joint between the lungs

```conllu
# sent_id = question:world:31-skeleton-and-muscles:t7:o1:1
# text = It is a joint between the lungs
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	4	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
4	joint	joint	NOUN	NN	Number=Sing	0	root	_	_
5	between	between	ADP	IN	_	7	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	lungs	lung	NOUN	NNS	Number=Plur	4	nmod	_	_
```

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

### Option 2 {#o2}

<!-- .ven lang=en -->
It only works when we tell it to and think about it

```conllu
# sent_id = question:world:31-skeleton-and-muscles:t7:o2:1
# text = It only works when we tell it to and think about it
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	3	nsubj	_	_
2	only	only	ADV	RB	_	3	advmod	_	_
3	works	work	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	when	when	ADV	WRB	PronType=Int	6	advmod	_	_
5	we	we	PRON	PRP	Case=Nom|Number=Plur|Person=1|PronType=Prs	6	nsubj	_	_
6	tell	tell	VERB	VBP	Mood=Ind|Number=Plur|Person=1|Tense=Pres|VerbForm=Fin	3	advcl	_	_
7	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	6	obj	_	_
8	to	to	ADP	IN	_	6	obl	_	_
9	and	and	CCONJ	CC	_	10	cc	_	_
10	think	think	VERB	VB	VerbForm=Inf	6	conj	_	_
11	about	about	ADP	IN	_	12	case	_	_
12	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	10	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **work** | present | It |  |  |  |  |  | vn employment-95.3 «NP V»: agent=Agent |
| 2 | **tell** *speech: assert* | present | we |  | it |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent it=Recipient |
| 3 | **think** *speech: other* | infinitive | we *not said here* |  |  |  |  | about it | vn focus-87.1-1 «NP V PP.topic»: agent=Agent about it=Topic |

### Option 3 {#o3}

<!-- .ven lang=en -->
It is a bone inside the ribs

```conllu
# sent_id = question:world:31-skeleton-and-muscles:t7:o3:1
# text = It is a bone inside the ribs
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	4	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
4	bone	bone	NOUN	NN	Number=Sing	0	root	_	_
5	inside	inside	ADP	IN	_	7	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	ribs	rib	NOUN	NNS	Number=Plur	4	nmod	_	_
```

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

### Option 4 · ✓ the right answer {#o4}

<!-- .ven lang=en -->
It is a muscle that works without us thinking

```conllu
# sent_id = question:world:31-skeleton-and-muscles:t7:o4:1
# text = It is a muscle that works without us thinking
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	4	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
4	muscle	muscle	NOUN	NN	Number=Sing	0	root	_	_
5	that	that	PRON	WDT	PronType=Rel	6	nsubj	_	_
6	works	work	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	acl:relcl	_	_
7	without	without	ADP	IN	_	8	case	_	_
8	us	we	PRON	PRP	Case=Acc|Number=Plur|Person=1|PronType=Prs	6	obl	_	_
9	thinking	think	VERB	VBG	Tense=Pres|VerbForm=Part	6	advcl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | It | a muscle |  |  |  |  | tree rules |
| 2 | **work** | present | a muscle |  |  |  |  | without us | vn employment-95.3 «NP V»: agent=Agent |
| 3 | **think** *speech: other* | gerund | a muscle *not said here* |  |  |  |  |  | vn focus-87.1-1 «NP V»: agent=Agent |

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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: [The skeleton and muscles, test 6](https://md.mova.elamur.ai/free/en/corpora/questions/world/31-skeleton-and-muscles/t6/)
- next →: [The skeleton and muscles, test 8](https://md.mova.elamur.ai/free/en/corpora/questions/world/31-skeleton-and-muscles/t8/)
- ↑ back to [The skeleton and muscles](https://md.mova.elamur.ai/free/en/corpora/questions/world/31-skeleton-and-muscles/)