---
title: «3 sloths hanging in a tree, how many legs hooked on the branch if t… — Zootopia: real sloths, shrews, predato… · tree and pragmatics
description: «3 sloths hanging in a tree, how many legs hooked on the branch if they all use all 4» Test 1 · ★ of lesson 142 «Zootopia: real sloths, shrews, predators and prey» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choic
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/biology/142-zootopia-real-sloths-shrews-predators-and-prey/t1/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/questions/biology/) / [Zootopia: real sloths, shrews, predato…](https://md.mova.elamur.ai/free/en/corpora/questions/biology/142-zootopia-real-sloths-shrews-predators-and-prey/) / t1

# Test 1 · ★ · Zootopia: real sloths, shrews, predators and prey

<!-- .ven lang=en -->
«3 sloths hanging in a tree, how many legs hooked on the branch if they all use all 4»

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** 3 sloths, sloths · **What happens:** hang, hook, use · **To what, where:** many legs, tree, 4

<!-- .vabout -->
This is test 1 · ★ of lesson 142 «Zootopia: real sloths, shrews, predators and prey» of the biology 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/biology/142-zootopia-real-sloths-shrews-predators-and-prey/#t1).

## The question {#question}

```conllu
# sent_id = question:biology:142-zootopia-real-sloths-shrews-predators-and-prey:t1:1
# text = «3 sloths hanging in a tree, how many legs hooked on the branch if they all use all 4»
1	«	«	PUNCT	``	_	4	punct	_	SpaceAfter=No
2	3	3	NUM	CD	NumForm=Digit|NumType=Card	3	nummod	_	_
3	sloths	sloth	NOUN	NNS	Number=Plur	4	nsubj	_	_
4	hanging	hang	VERB	VBG	Tense=Pres|VerbForm=Part	0	root	_	_
5	in	in	ADP	IN	_	7	case	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
7	tree	tree	NOUN	NN	Number=Sing	4	obl	_	SpaceAfter=No
8	,	,	PUNCT	,	_	11	punct	_	_
9	how	how	ADV	WRB	PronType=Int	10	advmod	_	_
10	many	many	ADJ	JJ	Degree=Pos	11	amod	_	_
11	legs	leg	NOUN	NNS	Number=Plur	4	obl	_	_
12	hooked	hook	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	11	acl	_	_
13	on	on	ADP	IN	_	15	case	_	_
14	the	the	DET	DT	Definite=Def|PronType=Art	15	det	_	_
15	branch	branch	NOUN	NN	Number=Sing	12	obl	_	_
16	if	if	SCONJ	IN	_	19	mark	_	_
17	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	19	nsubj	_	_
18	all	all	DET	DT	PronType=Tot	19	advmod	_	_
19	use	use	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	12	advcl	_	_
20	all	all	DET	DT	PronType=Tot	21	det	_	_
21	4	4	NUM	CD	NumForm=Digit|NumType=Card	19	obj	_	SpaceAfter=No
22	»	»	PUNCT	''	_	4	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **hang** *in a quote* | gerund | 3 sloths | many legs |  | a tree |  |  | vn assuming\_position-50 «NP V PP.location»: agent=Agent in tree=Location |
| 2 | **hook** *in a quote* | participle |  | many legs *not said here* |  |  |  | on the branch | vn tape-22.4 «NP V ADV-Middle PP»: agent=Patient on branch=Co-Patient |
| 3 | **use** *a condition, not said to happen, in a quote* | present | sloths *= sloth* | all 4 |  |  |  |  | vn eat-39.1 «NP V NP»: agent=Agent 4=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.

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
7

```conllu
# sent_id = question:biology:142-zootopia-real-sloths-shrews-predators-and-prey:t1:o1:1
# text = 7
1	7	7	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 2 {#o2}

<!-- .ven lang=en -->
16

```conllu
# sent_id = question:biology:142-zootopia-real-sloths-shrews-predators-and-prey:t1:o2:1
# text = 16
1	16	16	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
12

```conllu
# sent_id = question:biology:142-zootopia-real-sloths-shrews-predators-and-prey:t1:o3:1
# text = 12
1	12	12	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 4 {#o4}

<!-- .ven lang=en -->
3

```conllu
# sent_id = question:biology:142-zootopia-real-sloths-shrews-predators-and-prey:t1:o4:1
# text = 3
1	3	3	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

<!-- 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: [Zootopia: real foxes and rabbits, exam 4](https://md.mova.elamur.ai/free/en/corpora/questions/biology/141-zootopia-real-foxes-and-rabbits/e4/)
- next →: [Zootopia: real sloths, shrews, predato…, test 2](https://md.mova.elamur.ai/free/en/corpora/questions/biology/142-zootopia-real-sloths-shrews-predators-and-prey/t2/)
- ↑ back to [Zootopia: real sloths, shrews, predators and prey](https://md.mova.elamur.ai/free/en/corpora/questions/biology/142-zootopia-real-sloths-shrews-predators-and-prey/)

