--- title: Your grandad can read the bus number far away but needs glasses for… — Lenses and eyes · tree and pragmatics description: Your grandad can read the bus number far away but needs glasses for his book. What is he? Test 5 · ★★ of lesson 22 «Lenses and eyes» of the physics course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong. --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/physics/22-lenses-and-eyes/t5/) [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/) / [Physics](https://md.mova.elamur.ai/free/en/corpora/questions/physics/) / [Lenses and eyes](https://md.mova.elamur.ai/free/en/corpora/questions/physics/22-lenses-and-eyes/) / t5 # Test 5 · ★★ · Lenses and eyes Your grandad can read the bus number far away but needs glasses for his book. What is he? **Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** grandad · **What happens:** read, need, be · **To what, where:** bus number, glasses This is test 5 · ★★ of lesson 22 «Lenses and eyes» of the physics 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](https://md.mova.elamur.ai/free/en/school-run/physics/22-lenses-and-eyes/#t5). ## The question {#question} *Sentence 1:* Your grandad can read the bus number far away but needs glasses for his book. ```conllu # sent_id = question:physics:22-lenses-and-eyes:t5:1 # text = Your grandad can read the bus number far away but needs glasses for his book. 1 Your your PRON PRP$ Case=Gen|Person=2|Poss=Yes|PronType=Prs 2 nmod:poss _ _ 2 grandad grandad NOUN NN Number=Sing 4 nsubj _ _ 3 can can AUX MD VerbForm=Fin 4 aux _ _ 4 read read VERB VB VerbForm=Inf 0 root _ _ 5 the the DET DT Definite=Def|PronType=Art 7 det _ _ 6 bus bus NOUN NN Number=Sing 7 compound _ _ 7 number number NOUN NN Number=Sing 4 obj _ _ 8 far far ADV RB Degree=Pos 9 advmod _ _ 9 away away ADV RB _ 4 advmod _ _ 10 but but CCONJ CC _ 11 cc _ _ 11 needs need VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 4 conj _ _ 12 glasses glass NOUN NNS Number=Plur 11 obj _ _ 13 for for ADP IN _ 15 case _ _ 14 his his PRON PRP$ Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs 15 nmod:poss _ _ 15 book book NOUN NN Number=Sing 11 obl _ SpaceAfter=No 16 . . PUNCT . _ 4 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **read** | can | Your grandad | the bus number | | | | away *property* | vn transfer\_mesg-37.1.1-1 «NP V NP»: agent=Agent number=Topic | | 2 | **need** | present | Your grandad *not said here* | glasses | | | | for grandad's book | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot glass=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:* What is he? ```conllu # sent_id = question:physics:22-lenses-and-eyes:t5:2 # text = What is he? 1 What what PRON WP PronType=Int 0 root _ _ 2 is be AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 1 cop _ _ 3 he he PRON PRP Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs 1 nsubj _ SpaceAfter=No 4 ? ? PUNCT . _ 1 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **is a** | present | grandad | | | | | | tree rules | ## The options {#options} ### Option 1 · ← Mova's choice {#o1} Colour-blind ```conllu # sent_id = question:physics:22-lenses-and-eyes:t5:o1:1 # text = Colour-blind 1 Colour colour NOUN NN Number=Sing 3 compound _ SpaceAfter=No 2 - - PUNCT HYPH _ 1 punct _ SpaceAfter=No 3 blind blind ADJ JJ Degree=Pos 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 2 {#o2} Short-sighted ```conllu # sent_id = question:physics:22-lenses-and-eyes:t5:o2:1 # text = Short-sighted 1 Short short ADJ JJ Degree=Pos 3 amod _ SpaceAfter=No 2 - - PUNCT HYPH _ 1 punct _ SpaceAfter=No 3 sighted sight VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 0 root _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **sight** | participle | | | | | | | vn sight-30.2 «NP V NP»: agent=Experiencer | ### Option 3 · ✓ the right answer {#o3} Long-sighted ```conllu # sent_id = question:physics:22-lenses-and-eyes:t5:o3:1 # text = Long-sighted 1 Long long ADJ JJ Degree=Pos 3 amod _ SpaceAfter=No 2 - - PUNCT HYPH _ 1 punct _ SpaceAfter=No 3 sighted sight VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 0 root _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **sight** | participle | | | | | | | vn sight-30.2 «NP V NP»: agent=Experiencer | ### Option 4 {#o4} Night-blind ```conllu # sent_id = question:physics:22-lenses-and-eyes:t5:o4:1 # text = Night-blind 1 Night night NOUN NN Number=Sing 3 compound _ SpaceAfter=No 2 - - PUNCT HYPH _ 1 punct _ SpaceAfter=No 3 blind blind ADJ JJ Degree=Pos 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: [Lenses and eyes, test 4](https://md.mova.elamur.ai/free/en/corpora/questions/physics/22-lenses-and-eyes/t4/) - next →: [Lenses and eyes, test 6](https://md.mova.elamur.ai/free/en/corpora/questions/physics/22-lenses-and-eyes/t6/) - ↑ back to [Lenses and eyes](https://md.mova.elamur.ai/free/en/corpora/questions/physics/22-lenses-and-eyes/)