Test 10 · "It's on TikTok so it's true" and the comment section
His science teacher: "The flag had a rod along the top to hold it out." Why did it keep wobbling?
Mova's choice: option 2 · The right answer: option 1 · wrong ✗ · Who acts: science teacher, teacher · What happens: have, hold out, keep, wobble · To what, where: rod
This is test 10 of lesson 175 «"It's on TikTok so it's true" and the comment section» 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: His science teacher: "The flag had a rod along the top to hold it out."
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | His | his | PRON | Case=Gen Gender=Masc Number=Sing Person=3 Poss=Yes PronType=Prs | 3 teacher | nmod:poss |
| 2 | science | science | NOUN | Number=Sing | 3 teacher | compound |
| 3 | teacher | teacher | NOUN | Number=Sing | 8 had | nsubj |
| 4 | : | : | PUNCT | _ | 8 had | punct |
| 5 | " | " | PUNCT | _ | 8 had | punct |
| 6 | The | the | DET | Definite=Def PronType=Art | 7 flag | det |
| 7 | flag | flag | NOUN | Number=Sing | 8 had | nsubj |
| 8 | had | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | root | root |
| 9 | a | a | DET | Definite=Ind PronType=Art | 10 rod | det |
| 10 | rod | rod | NOUN | Number=Sing | 8 had | obj |
| 11 | along | along | ADP | _ | 13 top | case |
| 12 | the | the | DET | Definite=Def PronType=Art | 13 top | det |
| 13 | top | top | NOUN | Number=Sing | 8 had | obl |
| 14 | to | to | PART | _ | 15 hold | mark |
| 15 | hold | hold | VERB | VerbForm=Inf | 8 had | advcl |
| 16 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 15 hold | obj |
| 17 | out | out | ADP | _ | 15 hold | compound:prt |
| 18 | . | . | PUNCT | _ | 15 hold | punct |
| 19 | " | " | PUNCT | _ | 15 hold | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have in a quote | past | His science teacher | a rod | along the top | vn birth-28.2-1 «NP V NP»: agent=Agent rod=Patient | |||
| 2 | hold out in a quote | to-infinitive | His science teacher not said here | rod | vn keep-15.2 «NP V NP»: agent=Agent it=Theme |
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: Why did it keep wobbling?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Why | why | ADV | PronType=Int | 4 keep | advmod |
| 2 | did | do | AUX | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | 4 keep | aux |
| 3 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 4 keep | nsubj |
| 4 | keep | keep | VERB | VerbForm=Inf | root | root |
| 5 | wobbling | wobble | VERB | VerbForm=Ger | 4 keep | xcomp |
| 6 | ? | ? | PUNCT | _ | 4 keep | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | keep | past · do-support | teacher | tree rules | |||||
| 2 | wobble | gerund | teacher not said here | vn modes_of_being_with_motion-47.3 «NP V»: agent=Theme |
The options
Option 1 · ✓ the right answer
There's no air on the Moon to slow it down
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | There | there | PRON | PronType=Dem | 2 's | expl |
| 2 | 's | be | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | no | no | DET | PronType=Neg | 4 air | det |
| 4 | air | air | NOUN | Number=Sing | 2 's | nsubj |
| 5 | on | on | ADP | _ | 7 Moon | case |
| 6 | the | the | DET | Definite=Def PronType=Art | 7 Moon | det |
| 7 | Moon | Moon | PROPN | Number=Sing | 4 air | nmod |
| 8 | to | to | PART | _ | 9 slow | mark |
| 9 | slow | slow | VERB | VerbForm=Inf | 2 's | advcl |
| 10 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 9 slow | obj |
| 11 | down | down | ADP | _ | 9 slow | compound:prt |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | be | present | no air on the Moon | there | vn exist-47.1 «NP V»: agent=Theme | ||||
| 2 | slow down | to-infinitive | no air on the Moon not said here | air | vn other_cos-45.4 «NP V NP.patient»: agent=Agent it=Patient |
Option 2 · ← Mova's choice
The rod was broken, so the flag kept flapping
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 rod | det |
| 2 | rod | rod | NOUN | Number=Sing | 4 broken | nsubj:pass |
| 3 | was | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | 4 broken | aux:pass |
| 4 | broken | break | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 5 | , | , | PUNCT | _ | 9 kept | punct |
| 6 | so | so | ADV | _ | 9 kept | advmod |
| 7 | the | the | DET | Definite=Def PronType=Art | 8 flag | det |
| 8 | flag | flag | NOUN | Number=Sing | 9 kept | nsubj |
| 9 | kept | keep | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | 4 broken | conj |
| 10 | flapping | flap | VERB | VerbForm=Ger | 9 kept | xcomp |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | break | past · passive | the rod | vn hurt-40.8.3-1-1 «NP V NP»: subject=Patient | |||||
| 2 | keep | past | the flag | tree rules | |||||
| 3 | flap | gerund | the flag not said here | vn body_internal_motion-49.1 «NP V»: agent=Agent |
Option 3
The astronauts kept blowing on it for the camera
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 astronauts | det |
| 2 | astronauts | astronaut | NOUN | Number=Plur | 3 kept | nsubj |
| 3 | kept | keep | VERB | Mood=Ind Number=Plur Person=3 Tense=Past VerbForm=Fin | root | root |
| 4 | blowing | blow | VERB | VerbForm=Ger | 3 kept | xcomp |
| 5 | on | on | ADP | _ | 6 it | case |
| 6 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 4 blowing | obl |
| 7 | for | for | ADP | _ | 9 camera | case |
| 8 | the | the | DET | Definite=Def PronType=Art | 9 camera | det |
| 9 | camera | camera | NOUN | Number=Sing | 4 blowing | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | keep | past | the astronauts | tree rules | |||||
| 2 | blow | gerund | the astronauts not said here | it | for the camera | vn build-26.1 «NP V NP PP.beneficiary»: agent=Agent for camera=Beneficiary |
Option 4
There's strong wind on the Moon that keeps blowing
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | There | there | PRON | PronType=Dem | 2 's | expl |
| 2 | 's | be | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | strong | strong | ADJ | Degree=Pos | 4 wind | amod |
| 4 | wind | wind | NOUN | Number=Sing | 2 's | nsubj |
| 5 | on | on | ADP | _ | 7 Moon | case |
| 6 | the | the | DET | Definite=Def PronType=Art | 7 Moon | det |
| 7 | Moon | Moon | PROPN | Number=Sing | 4 wind | nmod |
| 8 | that | that | PRON | PronType=Rel | 9 keeps | nsubj |
| 9 | keeps | keep | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 wind | acl:relcl |
| 10 | blowing | blow | VERB | VerbForm=Ger | 9 keeps | xcomp |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | be | present | strong wind on the Moon | there | vn exist-47.1 «NP V»: agent=Theme | ||||
| 2 | keep | present | strong wind on the Moon | tree rules | |||||
| 3 | blow | gerund | strong wind on the Moon not said here | vn split-23.2 «NP V apart»: agent=Patient |
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/175-its-on-tiktok-so-its-true-and-the-comment-section/t10/