---
title: «3 parrotfish asleep on the reef, each makes a new bubble every nigh… — Coral reef builders: polyps, bleaching… · tree and pragmatics
description: «3 parrotfish asleep on the reef, each makes a new bubble every night. how many bubbles over 2 nights» Test 7 · ★ of lesson 172 «Coral reef builders: polyps, bleaching, sand from parrotfish and giant clams» of the biology course of Mova's primary school, with the dependency tree and pragmatics of th
---

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# Test 7 · ★ · Coral reef builders: polyps, bleaching, sand from parrotfi…

<!-- .ven lang=en -->
«3 parrotfish asleep on the reef, each makes a new bubble every night. how many bubbles over 2 nights»

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 1 · right ✓ · **Who acts:** each · **What happens:** make · **To what, where:** new bubble

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This is test 7 · ★ of lesson 172 «Coral reef builders: polyps, bleaching, sand from parrotfish and giant clams» 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/172-coral-reef-builders-polyps-bleaching-sand-from-parrotfish-and-giant-clams/#t7).

## The question {#question}

```conllu
# sent_id = question:biology:172-coral-reef-builders-polyps-bleaching-sand-from-parrotfish-and-giant-clams:t7:1
# text = «3 parrotfish asleep on the reef, each makes a new bubble every night. how many bubbles over 2 nights»
1	«	«	PUNCT	``	_	4	punct	_	SpaceAfter=No
2	3	3	NUM	CD	NumForm=Digit|NumType=Card	3	nummod	_	_
3	parrotfish	parrotfish	NOUN	NNS	Number=Plur	4	nsubj	_	_
4	asleep	asleep	ADJ	JJ	Degree=Pos	10	csubj	_	_
5	on	on	ADP	IN	_	7	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	reef	reef	NOUN	NN	Number=Sing	4	obl	_	SpaceAfter=No
8	,	,	PUNCT	,	_	10	punct	_	_
9	each	each	DET	DT	PronType=Tot	10	nsubj	_	_
10	makes	make	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
12	new	new	ADJ	JJ	Degree=Pos	13	amod	_	_
13	bubble	bubble	NOUN	NN	Number=Sing	10	obj	_	_
14	every	every	DET	DT	PronType=Tot	15	det	_	_
15	night	night	NOUN	NN	Number=Sing	10	obl:unmarked	_	SpaceAfter=No
16	.	.	PUNCT	.	_	10	punct	_	_
17	how	how	ADV	WRB	PronType=Int	18	advmod	_	_
18	many	many	ADJ	JJ	Degree=Pos	19	amod	_	_
19	bubbles	bubble	NOUN	NNS	Number=Plur	10	obj	_	_
20	over	over	ADV	RB	_	21	advmod	_	_
21	2	2	NUM	CD	NumForm=Digit|NumType=Card	22	nummod	_	_
22	nights	night	NOUN	NNS	Number=Plur	10	obj	_	SpaceAfter=No
23	»	»	PUNCT	''	_	10	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **make** *in a quote* | present | each | a new bubble |  |  | night |  | vn build-26.1-1 «NP.asset V NP NP»: agent=Asset bubble=Beneficiary bubble=Product |

<!-- .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 · ✓ the right answer {#o1}

<!-- .ven lang=en -->
6

```conllu
# sent_id = question:biology:172-coral-reef-builders-polyps-bleaching-sand-from-parrotfish-and-giant-clams:t7:o1:1
# text = 6
1	6	6	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 -->
2

```conllu
# sent_id = question:biology:172-coral-reef-builders-polyps-bleaching-sand-from-parrotfish-and-giant-clams:t7:o2:1
# text = 2
1	2	2	NUM	LS	NumForm=Digit|NumType=Card	0	root	_	_
```

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

### Option 3 {#o3}

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

```conllu
# sent_id = question:biology:172-coral-reef-builders-polyps-bleaching-sand-from-parrotfish-and-giant-clams:t7:o3:1
# 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.

### Option 4 {#o4}

<!-- .ven lang=en -->
5

```conllu
# sent_id = question:biology:172-coral-reef-builders-polyps-bleaching-sand-from-parrotfish-and-giant-clams:t7:o4:1
# text = 5
1	5	5	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

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

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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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- next →: [Coral reef builders: polyps, bleaching…, test 8](https://md.mova.elamur.ai/free/en/corpora/questions/biology/172-coral-reef-builders-polyps-bleaching-sand-from-parrotfish-and-giant-clams/t8/)
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