---
title: Count them: a class of 10 children each has a heart and 2 lungs. How… — The big biology quiz, part 2: plants,… · tree and pragmatics
description: Count them: a class of 10 children each has a heart and 2 lungs. How many hearts and lungs in the room? Test 5 · ★ of lesson 299 «The big biology quiz, part 2: plants, the body and microbes» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and o
---

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# Test 5 · ★ · The big biology quiz, part 2: plants, the body and microbes

<!-- .ven lang=en -->
Count them: a class of 10 children each has a heart and 2 lungs. How many hearts and lungs in the room?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 2 · wrong ✗ · **Who acts:** you, class · **What happens:** count, have · **To what, where:** them, heart

<!-- .vabout -->
This is test 5 · ★ of lesson 299 «The big biology quiz, part 2: plants, the body and microbes» 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/299-the-big-biology-quiz-part-2-plants-the-body-and-microbes/#t5).

## The question {#question}

<!-- .note -->
*Sentence 1:* Count them: a class of 10 children each has a heart and 2 lungs.

```conllu
# sent_id = question:biology:299-the-big-biology-quiz-part-2-plants-the-body-and-microbes:t5:1
# text = Count them: a class of 10 children each has a heart and 2 lungs.
1	Count	count	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	1	obj	_	SpaceAfter=No
3	:	:	PUNCT	:	_	10	punct	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
5	class	class	NOUN	NN	Number=Sing	10	nsubj	_	_
6	of	of	ADP	IN	_	8	case	_	_
7	10	10	NUM	CD	NumForm=Digit|NumType=Card	8	nummod	_	_
8	children	child	NOUN	NNS	Number=Plur	5	nmod	_	_
9	each	each	DET	DT	PronType=Tot	10	nsubj	_	_
10	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	1	parataxis	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	12	det	_	_
12	heart	heart	NOUN	NN	Number=Sing	10	obj	_	_
13	and	and	CCONJ	CC	_	15	cc	_	_
14	2	2	NUM	CD	NumForm=Digit|NumType=Card	15	nummod	_	_
15	lungs	lung	NOUN	NNS	Number=Plur	12	conj	_	SpaceAfter=No
16	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **count** | imperative | you *not said here* | them *= they* |  |  |  |  | vn multiply-108 «NP V NP»: agent=Agent they=Theme |
| 2 | **have** | present | a class of 10 children | a heart and 2 lungs |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent heart=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.

<!-- .note -->
*Sentence 2:* How many hearts and lungs in the room?

```conllu
# sent_id = question:biology:299-the-big-biology-quiz-part-2-plants-the-body-and-microbes:t5:2
# text = How many hearts and lungs in the room?
1	How	how	ADV	WRB	PronType=Int	2	advmod	_	_
2	many	many	ADJ	JJ	Degree=Pos	3	amod	_	_
3	hearts	heart	NOUN	NNS	Number=Plur	0	root	_	_
4	and	and	CCONJ	CC	_	5	cc	_	_
5	lungs	lung	NOUN	NNS	Number=Plur	3	conj	_	_
6	in	in	ADP	IN	_	8	case	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	room	room	NOUN	NN	Number=Sing	3	nmod	_	SpaceAfter=No
9	?	?	PUNCT	.	_	3	punct	_	_
```

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

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
20 hearts and 20 lungs

```conllu
# sent_id = question:biology:299-the-big-biology-quiz-part-2-plants-the-body-and-microbes:t5:o1:1
# text = 20 hearts and 20 lungs
1	20	20	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	hearts	heart	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	20	20	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	lungs	lung	NOUN	NNS	Number=Plur	2	conj	_	_
```

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

### Option 2 · ✓ the right answer {#o2}

<!-- .ven lang=en -->
10 hearts and 20 lungs

```conllu
# sent_id = question:biology:299-the-big-biology-quiz-part-2-plants-the-body-and-microbes:t5:o2:1
# text = 10 hearts and 20 lungs
1	10	10	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	hearts	heart	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	20	20	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	lungs	lung	NOUN	NNS	Number=Plur	2	conj	_	_
```

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

### Option 3 {#o3}

<!-- .ven lang=en -->
10 hearts and 10 lungs

```conllu
# sent_id = question:biology:299-the-big-biology-quiz-part-2-plants-the-body-and-microbes:t5:o3:1
# text = 10 hearts and 10 lungs
1	10	10	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	hearts	heart	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	10	10	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	lungs	lung	NOUN	NNS	Number=Plur	2	conj	_	_
```

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

### Option 4 {#o4}

<!-- .ven lang=en -->
10 hearts and 40 lungs

```conllu
# sent_id = question:biology:299-the-big-biology-quiz-part-2-plants-the-body-and-microbes:t5:o4:1
# text = 10 hearts and 40 lungs
1	10	10	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	hearts	heart	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	40	40	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	lungs	lung	NOUN	NNS	Number=Plur	2	conj	_	_
```

<!-- .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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