Test 4 · ★ · Fizzy drinks, Mentos and cola
It's 35 °C and a pack of cans sits in the car all afternoon. What could happen?
Mova's choice: option 4 · The right answer: option 4 · right ✓ · Who acts: It, pack · What happens: be, sit, happen · To what, where: 35 ° C, car
This is test 4 · ★ of lesson 19 «Fizzy drinks, Mentos and cola» of the chemistry 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: It's 35 °C and a pack of cans sits in the car all afternoon.
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 | 5 C | nsubj |
| 2 | 's | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 5 C | cop |
| 3 | 35 | 35 | NUM | NumForm=Digit NumType=Card | 5 C | nummod |
| 4 | ° | ° | SYM | _ | 5 C | compound |
| 5 | C | C | PROPN | Number=Sing | root | root |
| 6 | and | and | CCONJ | _ | 11 sits | cc |
| 7 | a | a | DET | Definite=Ind PronType=Art | 8 pack | det |
| 8 | pack | pack | NOUN | Number=Sing | 11 sits | nsubj |
| 9 | of | of | ADP | _ | 10 cans | case |
| 10 | cans | can | NOUN | Number=Plur | 8 pack | nmod |
| 11 | sits | sit | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 5 C | conj |
| 12 | in | in | ADP | _ | 14 car | case |
| 13 | the | the | DET | Definite=Def PronType=Art | 14 car | det |
| 14 | car | car | NOUN | Number=Sing | 11 sits | obl |
| 15 | all | all | DET | PronType=Tot | 16 afternoon | det |
| 16 | afternoon | afternoon | NOUN | Number=Sing | 11 sits | obl:unmarked |
| 17 | . | . | PUNCT | _ | 5 C | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is a | present | It | 35 ° C | tree rules | ||||
| 2 | sit | present | a pack of cans | the car | afternoon | vn assuming_position-50 «NP V PP.location»: agent=Agent in car=Location |
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: What could happen?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 3 happen | nsubj |
| 2 | could | could | AUX | VerbForm=Fin | 3 happen | aux |
| 3 | happen | happen | VERB | VerbForm=Inf | root | root |
| 4 | ? | ? | PUNCT | _ | 3 happen | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | happen | could | vn occur-48.3-1 «NP V»: agent=Theme |
The options
Option 1
Nothing, cans can't burst
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Nothing | nothing | PRON | Number=Sing PronType=Neg | 3 cans | compound |
| 2 | , | , | PUNCT | _ | 1 Nothing | punct |
| 3 | cans | can | NOUN | Number=Plur | 6 burst | nsubj |
| 4 | ca | can | AUX | VerbForm=Fin | 6 burst | aux |
| 5 | n't | not | PART | Polarity=Neg | 6 burst | advmod |
| 6 | burst | burst | VERB | VerbForm=Inf | root | root |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not burst | can | Nothing cans | vn appear-48.1.1 «NP V»: agent=Theme |
Option 2
They would freeze from the heat
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | They | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 3 freeze | nsubj |
| 2 | would | would | AUX | VerbForm=Fin | 3 freeze | aux |
| 3 | freeze | freeze | VERB | VerbForm=Inf | root | root |
| 4 | from | from | ADP | _ | 6 heat | case |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 heat | det |
| 6 | heat | heat | NOUN | Number=Sing | 3 freeze | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | freeze | would | They | the heat | vn other_cos-45.4-1 «NP.patient V»: agent=Patient |
Option 3
They would go flat but stay closed
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | They | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 3 go | nsubj |
| 2 | would | would | AUX | VerbForm=Fin | 3 go | aux |
| 3 | go | go | VERB | VerbForm=Inf | root | root |
| 4 | flat | flat | ADV | _ | 3 go | advmod |
| 5 | but | but | CCONJ | _ | 6 stay | cc |
| 6 | stay | stay | VERB | VerbForm=Inf | 3 go | conj |
| 7 | closed | close | VERB | Tense=Past VerbForm=Part Voice=Pass | 3 go | xcomp |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | go | would | They | flat property | vn say-37.7 «NP V S-Quote»: agent=Agent clause=Topic | ||||
| 2 | stay | infinitive | They not said here | vn exist-47.1 «NP V»: agent=Theme | |||||
| 3 | close | participle | They not said here | vn other_cos-45.4 «NP.patient V»: agent=Patient |
Option 4 · ← Mova's choice · ✓ the right answer
Some cans could burst
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Some | some | DET | PronType=Ind | 2 cans | det |
| 2 | cans | can | NOUN | Number=Plur | 4 burst | nsubj |
| 3 | could | could | AUX | VerbForm=Fin | 4 burst | aux |
| 4 | burst | burst | VERB | VerbForm=Inf | root | root |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | burst | could | some cans | vn appear-48.1.1 «NP V»: agent=Theme |
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/chemistry/19-fizzy-drinks-mentos-and-cola/t4/