Exam question 3 · Trick questions that catch quick thinkers
A patient is directed to take three pills, the first immediately and each subsequent pill thirty minutes after the preceding one. Compute the time elapsed until the final pill has been taken.
Mova's choice: option 1 · The right answer: option 3 · wrong ✗ · What happens: direct, take, precede, elapse · To what, where: patient, three pills, time, final pill
This is exam question 3 of lesson 181 «Trick questions that catch quick thinkers» of the world course of Mova's primary school, asked in stiff, formal language. 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 patient is directed to take three pills, the first immediately and each subsequent pill thirty minutes after the preceding one.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 patient | det |
| 2 | patient | patient | NOUN | Number=Sing | 4 directed | nsubj:pass |
| 3 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 directed | aux:pass |
| 4 | directed | direct | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 5 | to | to | PART | _ | 6 take | mark |
| 6 | take | take | VERB | VerbForm=Inf | 4 directed | xcomp |
| 7 | three | three | NUM | NumForm=Word NumType=Card | 8 pills | nummod |
| 8 | pills | pill | NOUN | Number=Plur | 6 take | obj |
| 9 | , | , | PUNCT | _ | 11 first | punct |
| 10 | the | the | DET | Definite=Def PronType=Art | 11 first | det |
| 11 | first | first | ADJ | Degree=Pos NumForm=Word NumType=Ord | 8 pills | acl |
| 12 | immediately | immediately | ADV | _ | 11 first | advmod |
| 13 | and | and | CCONJ | _ | 16 pill | cc |
| 14 | each | each | DET | PronType=Tot | 16 pill | det |
| 15 | subsequent | subsequent | ADJ | Degree=Pos | 16 pill | amod |
| 16 | pill | pill | NOUN | Number=Sing | 8 pills | appos |
| 17 | thirty | thirty | NUM | NumForm=Word NumType=Card | 18 minutes | nummod |
| 18 | minutes | minute | NOUN | Number=Plur | 16 pill | nmod:unmarked |
| 19 | after | after | ADP | _ | 22 one | case |
| 20 | the | the | DET | Definite=Def PronType=Art | 22 one | det |
| 21 | preceding | precede | VERB | VerbForm=Ger | 22 one | amod |
| 22 | one | one | NOUN | Number=Sing | 18 minutes | nmod |
| 23 | . | . | PUNCT | _ | 4 directed | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | direct | present · passive | a patient | tree rules | |||||
| 2 | take | to-infinitive | three pills | vn bring-11.3 «NP V NP»: agent=Agent pill=Theme | |||||
| 3 | precede | gerund | vn contiguous_location-47.8 «NP V NP»: agent=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: Compute the time elapsed until the final pill has been taken.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Compute | compute | NOUN | Number=Sing | root | root |
| 2 | the | the | DET | Definite=Def PronType=Art | 3 time | det |
| 3 | time | time | NOUN | Number=Sing | 1 Compute | appos |
| 4 | elapsed | elapse | VERB | Tense=Past VerbForm=Part Voice=Pass | 3 time | acl |
| 5 | until | until | SCONJ | _ | 11 taken | mark |
| 6 | the | the | DET | Definite=Def PronType=Art | 8 pill | det |
| 7 | final | final | ADJ | Degree=Pos | 8 pill | amod |
| 8 | pill | pill | NOUN | Number=Sing | 11 taken | nsubj:pass |
| 9 | has | have | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 11 taken | aux |
| 10 | been | be | AUX | Tense=Past VerbForm=Part | 11 taken | aux:pass |
| 11 | taken | take | VERB | Tense=Past VerbForm=Part Voice=Pass | 4 elapsed | advcl |
| 12 | . | . | PUNCT | _ | 1 Compute | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | elapse | participle | the time not said here | tree rules | |||||
| 2 | take | present · perfect · passive | the final pill | vn bring-11.3 «NP V NP»: subject=Theme |
The options
Option 1 · ← Mova's choice
One hour and thirty minutes
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | One | one | NUM | NumForm=Word NumType=Card | 2 hour | nummod |
| 2 | hour | hour | NOUN | Number=Sing | root | root |
| 3 | and | and | CCONJ | _ | 5 minutes | cc |
| 4 | thirty | thirty | NUM | NumForm=Word NumType=Card | 5 minutes | nummod |
| 5 | minutes | minute | NOUN | Number=Plur | 2 hour | conj |
The frames reader finds no event or fact in this sentence.
Option 2
Two hours
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Two | two | NUM | NumForm=Word NumType=Card | 2 hours | nummod |
| 2 | hours | hour | NOUN | Number=Plur | root | root |
The frames reader finds no event or fact in this sentence.
Option 3 · ✓ the right answer
One hour
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | One | one | NUM | NumForm=Word NumType=Card | 2 hour | nummod |
| 2 | hour | hour | NOUN | Number=Sing | root | root |
The frames reader finds no event or fact in this sentence.
Option 4
Thirty minutes
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Thirty | thirty | NUM | NumForm=Word NumType=Card | 2 minutes | nummod |
| 2 | minutes | minute | NOUN | Number=Plur | root | root |
The frames reader finds no event or fact in this sentence.
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/181-trick-questions-that-catch-quick-thinkers/e3/