---
title: «snakes ain't got bones, they're like jelly» What is right? — Giant reptiles of the past: Titanoboa,… · tree and pragmatics
description: «snakes ain't got bones, they're like jelly» What is right? Test 2 · ★ of lesson 383 «Giant reptiles of the past: Titanoboa, Sarcosuchus, Deinosuchus and giant tortoises» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova'
---

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# Test 2 · ★ · Giant reptiles of the past: Titanoboa, Sarcosuchus, Deinos…

<!-- .ven lang=en -->
«snakes ain't got bones, they're like jelly» What is right?

<!-- .vintro -->
**Mova's choice:** option 2 · **The right answer:** option 4 · wrong ✗ · **Who acts:** snakes, jelly · **What happens:** not get, be · **To what, where:** bones · **Speech:** someone speaks here

<!-- .vabout -->
This is test 2 · ★ of lesson 383 «Giant reptiles of the past: Titanoboa, Sarcosuchus, Deinosuchus and giant tortoises» 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/383-giant-reptiles-of-the-past-titanoboa-sarcosuchus-deinosuchus-and-giant-tortoises/#t2).

## The question {#question}

```conllu
# sent_id = question:biology:383-giant-reptiles-of-the-past-titanoboa-sarcosuchus-deinosuchus-and-giant-tortoises:t2:1
# text = «snakes ain't got bones, they're like jelly» What is right?
1	«	«	PUNCT	``	_	5	punct	_	SpaceAfter=No
2	snakes	snake	NOUN	NNS	Number=Plur	5	nsubj	_	_
3	ai	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	aux	_	SpaceAfter=No
4	n't	not	PART	RB	Polarity=Neg	5	advmod	_	_
5	got	get	VERB	VBN	Tense=Past|VerbForm=Part	11	csubj	_	_
6	bones	bone	NOUN	NNS	Number=Plur	5	obj	_	SpaceAfter=No
7	,	,	PUNCT	,	_	5	punct	_	_
8	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	11	nsubj	_	SpaceAfter=No
9	're	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	11	cop	_	_
10	like	like	ADP	IN	_	11	case	_	_
11	jelly	jelly	NOUN	NN	Number=Sing	0	root	_	SpaceAfter=No
12	»	»	PUNCT	''	_	11	punct	_	_
13	What	what	PRON	WP	PronType=Int	15	nsubj	_	_
14	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	15	cop	_	_
15	right	right	ADJ	JJ	Degree=Pos	11	acl:relcl	_	SpaceAfter=No
16	?	?	PUNCT	.	_	11	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **not** **get** *in a quote* | present · passive | snakes | bones |  |  |  |  | vn comprehend-87.2-1 «NP V NP»: agent=Experiencer bone=Stimulus |
| 2 | **is** *in a quote* | present | snakes *= snake* |  |  |  |  | like jelly | tree rules |
| 3 | **is** | present | jelly |  |  |  |  | right *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 {#o1}

<!-- .ven lang=en -->
Snakes have only a skull

```conllu
# sent_id = question:biology:383-giant-reptiles-of-the-past-titanoboa-sarcosuchus-deinosuchus-and-giant-tortoises:t2:o1:1
# text = Snakes have only a skull
1	Snakes	snake	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	only	only	ADV	RB	_	5	advmod	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
5	skull	skull	NOUN	NN	Number=Sing	2	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | Snakes | a skull |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent skull=Patient |

### Option 2 · ← Mova's choice {#o2}

<!-- .ven lang=en -->
Snakes have no bones at all inside them

```conllu
# sent_id = question:biology:383-giant-reptiles-of-the-past-titanoboa-sarcosuchus-deinosuchus-and-giant-tortoises:t2:o2:1
# text = Snakes have no bones at all inside them
1	Snakes	snake	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	no	no	DET	DT	PronType=Neg	4	det	_	_
4	bones	bone	NOUN	NNS	Number=Plur	2	obj	_	_
5	at	at	ADP	IN	_	6	case	_	_
6	all	all	DET	DT	PronType=Tot	4	nmod	_	_
7	inside	inside	ADP	IN	_	8	case	_	_
8	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	6	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | Snakes | no bones |  | all |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent bone=Patient |

### Option 3 {#o3}

<!-- .ven lang=en -->
Snakes have 33 backbone pieces, the same as people

```conllu
# sent_id = question:biology:383-giant-reptiles-of-the-past-titanoboa-sarcosuchus-deinosuchus-and-giant-tortoises:t2:o3:1
# text = Snakes have 33 backbone pieces, the same as people
1	Snakes	snake	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	33	33	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
4	backbone	backbone	NOUN	NN	Number=Sing	5	compound	_	_
5	pieces	piece	NOUN	NNS	Number=Plur	2	obj	_	SpaceAfter=No
6	,	,	PUNCT	,	_	8	punct	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	same	same	ADJ	JJ	Degree=Pos	5	amod	_	_
9	as	as	ADP	IN	_	10	case	_	_
10	people	people	NOUN	NNS	Number=Plur	8	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | Snakes | 33 backbone pieces |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent piece=Patient |

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

<!-- .ven lang=en -->
Snakes have a few hundred backbone pieces with ribs

```conllu
# sent_id = question:biology:383-giant-reptiles-of-the-past-titanoboa-sarcosuchus-deinosuchus-and-giant-tortoises:t2:o4:1
# text = Snakes have a few hundred backbone pieces with ribs
1	Snakes	snake	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
4	few	few	ADJ	JJ	Degree=Pos	7	amod	_	_
5	hundred	hundred	NUM	CD	NumForm=Word|NumType=Card	7	nummod	_	_
6	backbone	backbone	NOUN	NN	Number=Sing	7	compound	_	_
7	pieces	piece	NOUN	NNS	Number=Plur	2	obj	_	_
8	with	with	ADP	IN	_	9	case	_	_
9	ribs	rib	NOUN	NNS	Number=Plur	7	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | Snakes | a few hundred backbone pieces |  |  |  | with ribs | vn birth-28.2-1 «NP V NP»: agent=Agent piece=Patient |

<!-- 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 -->

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