--- title: Identify the condition wherein light is brought to focus anterior to… — The optician and glasses · tree and pragmatics description: Identify the condition wherein light is brought to focus anterior to the retina, rendering distant objects indistinct. Exam question 1 of lesson 27 «The optician and glasses» of the medicine course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/medicine/27-the-optician-and-glasses/e1/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [Medicine](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/) / [The optician and glasses](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/27-the-optician-and-glasses/) / e1 # Exam question 1 · The optician and glasses Identify the condition wherein light is brought to focus anterior to the retina, rendering distant objects indistinct. **Mova's choice:** option 1 · **The right answer:** option 2 · wrong ✗ · **Who acts:** you · **What happens:** identify, bring, focus, render · **To what, where:** condition, light, anterior, distant objects This is exam question 1 of lesson 27 «The optician and glasses» of the medicine 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](https://md.mova.elamur.ai/free/en/school-run/medicine/27-the-optician-and-glasses/#e1). ## The question {#question} ```conllu # sent_id = question:medicine:27-the-optician-and-glasses:e1:1 # text = Identify the condition wherein light is brought to focus anterior to the retina, rendering distant objects indistinct. 1 Identify identify VERB VB Mood=Imp|VerbForm=Fin 0 root _ _ 2 the the DET DT Definite=Def|PronType=Art 3 det _ _ 3 condition condition NOUN NN Number=Sing 1 obj _ _ 4 wherein wherein ADV WRB PronType=Int 7 advmod _ _ 5 light light NOUN NN Number=Sing 7 nsubj:pass _ _ 6 is be AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 7 aux:pass _ _ 7 brought bring VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 3 acl:relcl _ _ 8 to to PART TO _ 9 mark _ _ 9 focus focus VERB VB VerbForm=Inf 7 xcomp _ _ 10 anterior anterior NOUN NN Number=Sing 9 obj _ _ 11 to to ADP IN _ 13 case _ _ 12 the the DET DT Definite=Def|PronType=Art 13 det _ _ 13 retina retina NOUN NN Number=Sing 9 obl _ SpaceAfter=No 14 , , PUNCT , _ 15 punct _ _ 15 rendering render VERB VBG Tense=Pres|VerbForm=Part 9 advcl _ _ 16 distant distant ADJ JJ Degree=Pos 17 amod _ _ 17 objects object NOUN NNS Number=Plur 15 obj _ _ 18 indistinct indistinct ADJ JJ Degree=Pos 15 xcomp _ SpaceAfter=No 19 . . PUNCT . _ 1 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **identify** | imperative | you *not said here* | the condition | | | | | vn characterize-29.2-1-1 «NP V NP S\_ING»: agent=Agent condition=Theme | | 2 | **bring** | present · passive | | light | | | | wherein *property* | tree rules | | 3 | **focus** | to-infinitive | | anterior | | | | to the retina | tree rules | | 4 | **render** | gerund | | distant objects | | | | indistinct *property* | vn give-13.1 «NP V NP»: agent=Agent object=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. ## The options {#options} ### Option 1 · ← Mova's choice {#o1} Cataract ```conllu # sent_id = question:medicine:27-the-optician-and-glasses:e1:o1:1 # text = Cataract 1 Cataract cataract NOUN NN Number=Sing 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 2 · ✓ the right answer {#o2} Myopia, or short sight ```conllu # sent_id = question:medicine:27-the-optician-and-glasses:e1:o2:1 # text = Myopia, or short sight 1 Myopia myopia NOUN NN Number=Sing 0 root _ SpaceAfter=No 2 , , PUNCT , _ 5 punct _ _ 3 or or CCONJ CC _ 5 cc _ _ 4 short short ADJ JJ Degree=Pos 5 amod _ _ 5 sight sight NOUN NN Number=Sing 1 appos _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 3 {#o3} Amblyopia, or lazy eye ```conllu # sent_id = question:medicine:27-the-optician-and-glasses:e1:o3:1 # text = Amblyopia, or lazy eye 1 Amblyopia amblyopia NOUN NN Number=Sing 0 root _ SpaceAfter=No 2 , , PUNCT , _ 5 punct _ _ 3 or or CCONJ CC _ 5 cc _ _ 4 lazy lazy ADJ JJ Degree=Pos 5 amod _ _ 5 eye eye NOUN NN Number=Sing 1 appos _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 4 {#o4} Colour blindness ```conllu # sent_id = question:medicine:27-the-optician-and-glasses:e1:o4:1 # text = Colour blindness 1 Colour colour NOUN NN Number=Sing 2 compound _ _ 2 blindness blindness NOUN NN Number=Sing 0 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. - ← previous: [The optician and glasses, test 11](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/27-the-optician-and-glasses/t11/) - next →: [The optician and glasses, exam 2](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/27-the-optician-and-glasses/e2/) - ↑ back to [The optician and glasses](https://md.mova.elamur.ai/free/en/corpora/questions/medicine/27-the-optician-and-glasses/)