Test 4 · Flowers, pollination and how seeds travel
A seed has tiny hooks all over it. How does it travel?
Mova's choice: option 4 · The right answer: option 2 · wrong ✗ · Who acts: seed · What happens: have, travel · To what, where: tiny hooks, it
This is test 4 of lesson 23 «Flowers, pollination and how seeds travel» of the world 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.
The question
Sentence 1: A seed has tiny hooks all over it.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 seed | det |
| 2 | seed | seed | NOUN | Number=Sing | 3 has | nsubj |
| 3 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | tiny | tiny | ADJ | Degree=Pos | 5 hooks | amod |
| 5 | hooks | hook | NOUN | Number=Plur | 3 has | obj |
| 6 | all | all | ADV | _ | 8 it | advmod |
| 7 | over | over | ADP | _ | 8 it | case |
| 8 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 3 has | obl |
| 9 | . | . | PUNCT | _ | 3 has | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | a seed | tiny hooks | it | vn birth-28.2-1 «NP V NP»: agent=Agent hook=Patient |
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.
Sentence 2: How does it travel?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | How | how | ADV | PronType=Int | 4 travel | advmod |
| 2 | does | do | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 travel | aux |
| 3 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 4 travel | nsubj |
| 4 | travel | travel | VERB | VerbForm=Inf | root | root |
| 5 | ? | ? | PUNCT | _ | 4 travel | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | travel | present · do-support | seed | vn run-51.3.2-1 «NP V»: agent=Theme |
The options
Option 1
It is blown by the wind
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 3 blown | nsubj:pass |
| 2 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 blown | aux:pass |
| 3 | blown | blow | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 4 | by | by | ADP | _ | 6 wind | case |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 wind | det |
| 6 | wind | wind | NOUN | Number=Sing | 3 blown | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | blow | present · passive | the wind | It | vn split-23.2 «NP V NP apart»: agent=Agent subject=Patient |
Option 2 · ✓ the right answer
It catches on passing animals
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 2 catches | nsubj |
| 2 | catches | catch | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | on | on | ADP | _ | 5 animals | case |
| 4 | passing | pass | VERB | VerbForm=Ger | 5 animals | amod |
| 5 | animals | animal | NOUN | Number=Plur | 2 catches | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | catch | present | It | on passing animals | vn get-13.5.1 «NP V NP»: agent=Agent | ||||
| 2 | pass | gerund | vn occur-48.3-1 «NP V»: agent=Theme |
Option 3
It is eaten by fish
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 3 eaten | nsubj:pass |
| 2 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 eaten | aux:pass |
| 3 | eaten | eat | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 4 | by | by | ADP | _ | 5 fish | case |
| 5 | fish | fish | NOUN | Number=Sing | 3 eaten | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | eat | present · passive | fish | It | vn eat-39.1-1 «NP V NP»: agent=Agent subject=Patient |
Option 4 · ← Mova's choice
It floats on water
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 2 floats | nsubj |
| 2 | floats | float | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | on | on | ADP | _ | 4 water | case |
| 4 | water | water | NOUN | Number=Sing | 2 floats | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | float | present | It | water | vn run-51.3.2-2 «NP V PP.location»: agent=Theme on water=Trajectory |
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.
This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/world/23-flowers-and-seeds/t4/