---
title: Two spacecraft are on their way to Jupiter's moons. Which pair is ri… — Jupiter's moons · tree and pragmatics
description: Two spacecraft are on their way to Jupiter's moons. Which pair is right? Test 8 of lesson 11 «Jupiter's moons» of the space course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong.
---

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# Test 8 · Jupiter's moons

<!-- .ven lang=en -->
Two spacecraft are on their way to Jupiter's moons. Which pair is right?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** Two spacecraft, pair · **What happens:** be · **To what, where:** way

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This is test 8 of lesson 11 «Jupiter's moons» of the space 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/space/11-jupiters-moons/#t8).

## The question {#question}

<!-- .note -->
*Sentence 1:* Two spacecraft are on their way to Jupiter's moons.

```conllu
# sent_id = question:space:11-jupiters-moons:t8:1
# text = Two spacecraft are on their way to Jupiter's moons.
1	Two	two	NUM	CD	NumForm=Word|NumType=Card	2	nummod	_	_
2	spacecraft	spacecraft	NOUN	NN	Number=Sing	6	nsubj	_	_
3	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
4	on	on	ADP	IN	_	6	case	_	_
5	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	6	nmod:poss	_	_
6	way	way	NOUN	NN	Number=Sing	0	root	_	_
7	to	to	ADP	IN	_	10	case	_	_
8	Jupiter	Jupiter	PROPN	NNP	Number=Sing	10	nmod:poss	_	SpaceAfter=No
9	's	's	PART	POS	_	8	case	_	_
10	moons	moon	NOUN	NNS	Number=Plur	6	nmod	_	SpaceAfter=No
11	.	.	PUNCT	.	_	6	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | Two spacecraft |  |  | their way |  | to Jupiter's moons | 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.

<!-- .note -->
*Sentence 2:* Which pair is right?

```conllu
# sent_id = question:space:11-jupiters-moons:t8:2
# text = Which pair is right?
1	Which	which	DET	WDT	PronType=Int	2	det	_	_
2	pair	pair	NOUN	NN	Number=Sing	4	nsubj	_	_
3	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
4	right	right	ADJ	JJ	Degree=Pos	0	root	_	SpaceAfter=No
5	?	?	PUNCT	.	_	4	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | which pair |  |  |  |  | right *property* | tree rules |

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
JUICE for Io, Clipper for Callisto

```conllu
# sent_id = question:space:11-jupiters-moons:t8:o1:1
# text = JUICE for Io, Clipper for Callisto
1	JUICE	juice	NOUN	NN	Number=Sing	0	root	_	_
2	for	for	ADP	IN	_	3	case	_	_
3	Io	Io	PROPN	NNP	Number=Sing	1	nmod	_	SpaceAfter=No
4	,	,	PUNCT	,	_	5	punct	_	_
5	Clipper	Clipper	PROPN	NNP	Number=Sing	3	conj	_	_
6	for	for	ADP	IN	_	7	case	_	_
7	Callisto	Callisto	PROPN	NNP	Number=Sing	5	nmod	_	_
```

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

### Option 2 {#o2}

<!-- .ven lang=en -->
Voyager for Io, and the old Apollo craft for Callisto

```conllu
# sent_id = question:space:11-jupiters-moons:t8:o2:1
# text = Voyager for Io, and the old Apollo craft for Callisto
1	Voyager	Voyager	PROPN	NNP	Number=Sing	0	root	_	_
2	for	for	ADP	IN	_	3	case	_	_
3	Io	Io	PROPN	NNP	Number=Sing	1	nmod	_	SpaceAfter=No
4	,	,	PUNCT	,	_	9	punct	_	_
5	and	and	CCONJ	CC	_	9	cc	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	9	det	_	_
7	old	old	ADJ	JJ	Degree=Pos	9	amod	_	_
8	Apollo	Apollo	PROPN	NNP	Number=Sing	9	compound	_	_
9	craft	craft	NOUN	NN	Number=Sing	1	appos	_	_
10	for	for	ADP	IN	_	11	case	_	_
11	Callisto	Callisto	PROPN	NNP	Number=Sing	9	nmod	_	_
```

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

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

<!-- .ven lang=en -->
Europa Clipper for Europa, JUICE ending at Ganymede

```conllu
# sent_id = question:space:11-jupiters-moons:t8:o3:1
# text = Europa Clipper for Europa, JUICE ending at Ganymede
1	Europa	Europa	PROPN	NNP	Number=Sing	2	compound	_	_
2	Clipper	clipper	NOUN	NN	Number=Sing	0	root	_	_
3	for	for	ADP	IN	_	4	case	_	_
4	Europa	Europa	PROPN	NNP	Number=Sing	2	nmod	_	SpaceAfter=No
5	,	,	PUNCT	,	_	7	punct	_	_
6	JUICE	juice	NOUN	NN	Number=Sing	7	compound	_	_
7	ending	ending	NOUN	NN	Number=Sing	2	conj	_	_
8	at	at	ADP	IN	_	9	case	_	_
9	Ganymede	Ganymede	PROPN	NNP	Number=Sing	7	nmod	_	_
```

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

### Option 4 {#o4}

<!-- .ven lang=en -->
Cassini for Europa, Huygens for Ganymede

```conllu
# sent_id = question:space:11-jupiters-moons:t8:o4:1
# text = Cassini for Europa, Huygens for Ganymede
1	Cassini	Cassini	PROPN	NNP	Number=Sing	0	root	_	_
2	for	for	ADP	IN	_	3	case	_	_
3	Europa	Europa	PROPN	NNP	Number=Sing	1	nmod	_	SpaceAfter=No
4	,	,	PUNCT	,	_	5	punct	_	_
5	Huygens	Huygens	PROPN	NNP	Number=Sing	1	conj	_	_
6	for	for	ADP	IN	_	7	case	_	_
7	Ganymede	Ganymede	PROPN	NNP	Number=Sing	5	nmod	_	_
```

<!-- .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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- ← previous: [Jupiter's moons, test 7](https://md.mova.elamur.ai/free/en/corpora/questions/space/11-jupiters-moons/t7/)
- next →: [Jupiter's moons, test 9](https://md.mova.elamur.ai/free/en/corpora/questions/space/11-jupiters-moons/t9/)
- ↑ back to [Jupiter's moons](https://md.mova.elamur.ai/free/en/corpora/questions/space/11-jupiters-moons/)