---
title: A good owner also checks what each fish needs, warm or cool water, f… — The fish tank: water, gills, heaters and the rig… · tree and pragmatics
description: A good owner also checks what each fish needs, warm or cool water, fresh or salt, and how big it will grow, because a fish that fits in another fish's mouth may become its dinner. Who acts: good owner, fish, owner. A sentence of the lesson «The fish tank: water, gills, heaters and the right neighbou
---

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# The fish tank: water, gills, heaters and the right neighbours, sentence 4

<!-- .ven lang=en -->
A good owner also checks what each fish needs, warm or cool water, fresh or salt, and how big it will grow, because a fish that fits in another fish's mouth may become its dinner.

<!-- .vintro -->
**Who acts:** good owner, fish, owner · **What happens:** check, need, grow, fit, become · **To what, where:** warm water, mouth, dinner

<!-- .vabout -->
This is a sentence of the lesson «The fish tank: water, gills, heaters and the right neighbours» of the biology course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (good owner, fish, owner), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:203-the-fish-tank-water-gills-heaters-and-the-right-neighbours.lesson:4
# text = A good owner also checks what each fish needs, warm or cool water, fresh or salt, and how big it will grow, because a fish that fits in another fish's mouth may become its dinner.
# source = school lesson (ours)
# course = biology
# lesson = 203-the-fish-tank-water-gills-heaters-and-the-right-neighbours.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R7-rel-agree ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
2	good	good	ADJ	JJ	Degree=Pos	3	amod	_	_
3	owner	owner	NOUN	NN	Number=Sing	5	nsubj	_	_
4	also	also	ADV	RB	_	5	advmod	_	_
5	checks	check	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
6	what	what	PRON	WP	PronType=Int	9	obj	_	_
7	each	each	DET	DT	PronType=Tot	8	det	_	_
8	fish	fish	NOUN	NN	Number=Sing	9	nsubj	_	_
9	needs	need	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	ccomp	_	_
10	,	,	PUNCT	,	_	14	punct	_	_
11	warm	warm	ADJ	JJ	Degree=Pos	14	amod	_	_
12	or	or	CCONJ	CC	_	13	cc	_	_
13	cool	cool	ADJ	JJ	Degree=Pos	11	conj	_	_
14	water	water	NOUN	NN	Number=Sing	9	obj	_	_
15	,	,	PUNCT	,	_	16	punct	_	_
16	fresh	fresh	ADJ	JJ	Degree=Pos	9	parataxis	_	_
17	or	or	CCONJ	CC	_	18	cc	_	_
18	salt	salt	NOUN	NN	Number=Sing	16	conj	_	_
19	,	,	PUNCT	,	_	25	punct	_	_
20	and	and	CCONJ	CC	_	25	cc	_	_
21	how	how	ADV	WRB	PronType=Int	22	advmod	_	_
22	big	big	ADJ	JJ	Degree=Pos	25	advcl	_	_
23	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	25	nsubj	_	Agree=R5-strong|Haiku=22:nsubj
24	will	will	AUX	MD	VerbForm=Fin	25	aux	_	_
25	grow	grow	VERB	VB	Mood=Imp|VerbForm=Fin	16	parataxis	_	_
26	,	,	PUNCT	,	_	38	punct	_	_
27	because	because	SCONJ	IN	_	38	mark	_	_
28	a	a	DET	DT	Definite=Ind|PronType=Art	29	det	_	_
29	fish	fish	NOUN	NN	Number=Sing	38	nsubj	_	_
30	that	that	PRON	WDT	PronType=Rel	31	nsubj	_	_
31	fits	fit	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	29	acl:relcl	_	_
32	in	in	ADP	IN	_	36	case	_	_
33	another	another	DET	DT	PronType=Ind	34	det	_	_
34	fish	fish	NOUN	NN	Number=Sing	36	nmod:poss	_	_
35	's	's	PART	POS	_	34	case	_	_
36	mouth	mouth	NOUN	NN	Number=Sing	31	obl	_	_
37	may	may	AUX	MD	VerbForm=Fin	38	aux	_	_
38	become	become	VERB	VB	VerbForm=Inf	25	conj	_	_
39	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	40	nmod:poss	_	_
40	dinner	dinner	NOUN	NN	Number=Sing	38	xcomp	_	Agree=R7-rel-agree|Haiku=38:obj
41	.	.	PUNCT	.	_	5	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **check** | present | a good owner |  |  |  |  |  | tree rules |
| 2 | **need** | present | each fish | warm water |  |  |  |  | tree rules |
| 3 | **grow** | future | owner |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 4 | **fit** | present | a fish |  |  | another fish's mouth |  |  | vn funnel-9.3-1 «NP V NP PP.trajectory»: agent=Agent in mouth=Trajectory |
| 5 | **become** | may | a fish | owner's dinner |  |  |  |  | vn become-109.1-1-1 «NP V PP.attribute»: agent=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.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:biology:203-the-fish-tank-water-gills-heaters-and-the-right-neighbours.lesson:4`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R7-rel-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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