---
title: Toads have dry, warty skin and short legs for walking; on wet spring… — Frogs, toads, newts and salamanders · tree and pragmatics
description: Toads have dry, warty skin and short legs for walking; on wet spring nights they walk back to the pond where they hatched, and toad patrols carry them across roads. Who acts: Toads, dry warty skin, toad patrols. A sentence of the lesson «Frogs, toads, newts and salamanders» of the biology course of 
---

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# Frogs, toads, newts and salamanders, sentence 8

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Toads have dry, warty skin and short legs for walking; on wet spring nights they walk back to the pond where they hatched, and toad patrols carry them across roads.

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**Who acts:** Toads, dry warty skin, toad patrols · **What happens:** have, walk, walk back, hatch, carry · **To what, where:** dry warty skin, toads, roads

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This is a sentence of the lesson «Frogs, toads, newts and salamanders» 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 (Toads, dry warty skin, toad patrols), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:032-frogs-toads-newts-and-salamanders.lesson:8
# text = Toads have dry, warty skin and short legs for walking; on wet spring nights they walk back to the pond where they hatched, and toad patrols carry them across roads.
# source = school lesson (ours)
# course = biology
# lesson = 032-frogs-toads-newts-and-salamanders.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 ×2, R8-pos-agree ×1
1	Toads	toad	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	dry	dry	ADJ	JJ	Degree=Pos	6	amod	_	_
4	,	,	PUNCT	,	_	3	punct	_	_
5	warty	warty	ADJ	JJ	Degree=Pos	6	amod	_	_
6	skin	skin	NOUN	NN	Number=Sing	2	obj	_	_
7	and	and	CCONJ	CC	_	9	cc	_	_
8	short	short	ADJ	JJ	Degree=Pos	9	amod	_	_
9	legs	leg	NOUN	NNS	Number=Plur	6	conj	_	_
10	for	for	ADP	IN	_	11	case	_	Agree=R7-rel-agree|Haiku=11:mark|HaikuPos=SCONJ:IN:_
11	walking	walk	VERB	VBG	VerbForm=Ger	6	acl	_	_
12	;	;	PUNCT	:	_	18	punct	_	_
13	on	on	ADP	IN	_	16	case	_	_
14	wet	wet	ADJ	JJ	Degree=Pos	16	amod	_	_
15	spring	spring	NOUN	NN	Number=Sing	16	compound	_	_
16	nights	night	NOUN	NNS	Number=Plur	18	obl	_	_
17	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	18	nsubj	_	_
18	walk	walk	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	2	parataxis	_	Agree=R7-rel-agree|Haiku=2:conj
19	back	back	ADV	RB	_	18	advmod	_	Agree=R5-strong|Haiku=22:advmod
20	to	to	ADP	IN	_	22	case	_	_
21	the	the	DET	DT	Definite=Def|PronType=Art	22	det	_	_
22	pond	pond	NOUN	NN	Number=Sing	18	obl	_	_
23	where	where	ADV	WRB	PronType=Rel	25	advmod	_	_
24	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	25	nsubj	_	_
25	hatched	hatch	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	22	acl:relcl	_	_
26	,	,	PUNCT	,	_	30	punct	_	_
27	and	and	CCONJ	CC	_	30	cc	_	_
28	toad	toad	NOUN	NN	Number=Sing	29	compound	_	_
29	patrols	patrol	NOUN	NNS	Number=Plur	30	nsubj	_	_
30	carry	carry	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	18	conj	_	Agree=R8-pos-agree|Haiku=18:conj|HaikuPos=VERB:VB:VerbForm=Inf
31	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	30	obj	_	_
32	across	across	ADP	IN	_	33	case	_	_
33	roads	road	NOUN	NNS	Number=Plur	30	obl	_	_
34	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

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

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | Toads | dry warty skin and short legs |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent skin=Patient |
| 2 | **walk** | gerund | dry warty skin and short legs *not said here* |  |  |  |  |  | vn run-51.3.2-2-1 «NP V»: agent=Theme |
| 3 | **walk back** | present | toads *= toad* |  |  |  | night | to the pond *result* | vn run-51.3.2-2-1 «NP V PP.result»: agent=Theme to pond=Result |
| 4 | **hatch** | past | toads *= toad* |  |  |  |  |  | vn grow-26.2.1 «NP.patient V PP.product»: agent=Patient |
| 5 | **carry** | present | toad patrols | toads *= toad* |  | roads |  |  | vn carry-11.4 «NP V NP»: agent=Agent they=Theme |

<!-- .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:032-frogs-toads-newts-and-salamanders.lesson:8`.

**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 ×2, R8-pos-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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- ← previous: [Frogs, toads, newts and salamanders, 7](https://md.mova.elamur.ai/free/en/corpora/school/biology/32-frogs-toads-newts-and-salamanders/7/)
- next →: [Frogs, toads, newts and salamanders, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/32-frogs-toads-newts-and-salamanders/9/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/32-frogs-toads-newts-and-salamanders/)

