Sleep and healthy eating

Tests: 7 of 20 right · Exam: 1 of 4 right · Kind: ★ · Understood: 15 of 24 · Run: 2026-10-18, commit f3c23ea72

Lesson 80 of the everyday course of Mova's primary school, as Mova's small model took its tests: it had read this lesson and the ones before it and learned from their exercises. Each test shows the options in the order the student saw them, its choice, the right answer, the score of every option and why it chose. The lesson itself, sentence by sentence with trees and pragmatics: the lesson in the corpora.

Every question of this lesson and each of its options parsed by Mova, with trees and pragmatics: the lesson's questions in the corpora.

Test 1 · ★ · wrong ✗

A boy in Atlanta plays on his tablet in bed until late and cannot sleep. What is the best change?

1. Play quieter games in bed — ← Mova's choice · score 8
2. Put the tablet away an hour before bed and keep it out of the bedroom — ✓ the right answer · score 8
3. Drink cola to stay calm — score 5
4. Turn the brightness right up so his eyes get tired out more quickly — no support

Why: It took the question to ask what it is done to. It chose option 1 with score 8, tied with another option at 8 (the first shown, or the one claiming less beyond what it knows, wins). Its support: lesson 8, line 5: «A boy in Vancouver playing a game puts a timer on, and when it rings he looks out of the window at the far trees and walks around the room.», reached through the remembered sentence the question matched. What matched: it fills the role the question asks for (+4); the same action «play» (+2); the same thing acted on «game» (+2). The right option, 2, scored 8. · the question and its options parsed, with trees and pragmatics

Test 2 · ★ · wrong ✗

Why is a cool, dark room good for sleep?

1. Dark rooms keep all the monsters away — ← Mova's choice · no support
2. Good conditions help the body sleep deeply — ✓ the right answer · no support
3. Warm rooms make you grow too fast — no support
4. Light makes dreams longer — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 3 · ★ · wrong ✗

Which is true about trying new foods?

1. Children's tastes never change — ← Mova's choice · score 1
2. Only sweet foods can become liked — no support
3. Many foods you dislike at first become liked after a few tries — ✓ the right answer · no support
4. If you dislike a food once, you will always dislike it all your life — no support

Why: It took the question to ask which statement is true. It chose option 1 with score 1, the only option with support. Its support: lesson 80, line 15: «Tastes change, so trying a small bite of a new food several times helps you learn to like it.», reached through a sentence linked to the one the question matched. What matched: the same action «change» (+2); the same doer «tastes» (+2). Against it: one says «not», the other does not (counts against) (-3). The right option, 3, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 4 · ★ · wrong ✗

What would probably happen if a child ate a sandwich while running in the playground?

1. He would digest it faster — score 0
2. Nothing, running helps swallowing — no support
3. He could choke on a piece of food — ✓ the right answer · score 2
4. He would run faster after eating — ← Mova's choice · score 4

Why: It took the question to ask what happens next. It chose option 4 with score 4, against 2 for the next best. Its support: lesson 75, line 7: «At a birthday party in Ohio, several children who ate without washing their hands after playing outside got a tummy bug, and some were sick for days.», reached through the option's own match among the sentences about the question's things. What matched: the same action «eat» (+2); the same doer «several children» (+2). The right option, 3, scored 2. · the question and its options parsed, with trees and pragmatics

Test 5 · ★ · wrong ✗

A family picnic in Queensland: the potato salad has sat in the sun all afternoon. What is wise?

1. Put it in the shade for a bit and then eat it all at once — ← Mova's choice · no support
2. Do not eat it, it could cause food poisoning — ✓ the right answer · no support
3. Eat it if it still tastes nice — no support
4. Eat it, salads cannot go bad — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 6 · ★ · wrong ✗

A girl drinks an energy drink before bed. Why will she find it hard to sleep?

1. The drink is too cold — ← Mova's choice · no support
2. The caffeine keeps her awake — ✓ the right answer · no support
3. The bubbles tickle her stomach — no support
4. The sugar makes her too sleepy — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 7 · ★ · wrong ✗

A boy sleeps till midday on Saturday and Sunday and then cannot wake up on Monday. Why?

1. He did not sleep long enough at the weekend — ← Mova's choice · score 4
2. His body's rhythm was thrown off — ✓ the right answer · no support
3. His alarm clock was too quiet — no support
4. Mondays are always harder for everyone — no support

Why: It took the question to ask why something happens (its cause). It chose option 1 with score 4, the only option with support. Its support: lesson 47, line 4: «Ticks are tiny animals that wait on long grass and bushes and bite to drink blood; some carry Lyme disease, so a boy hiking in Connecticut wears long trousers…», reached through the option's own match among the sentences about the question's things. What matched: the same doer «boy» (+3); the same property (+1). The right option, 2, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 8 · ★ · wrong ✗

Why is it fine to stop when you are full?

1. Leftover food is always bad — no support
2. Your plate must always stay half full — no support
3. Eating less at every meal makes you grow taller — ← Mova's choice · score 5
4. Listening to your body keeps it healthy — ✓ the right answer · score 0

Why: It took the question to ask why something happens (its cause). It chose option 3 with score 5, against 0 for the next best. Its support: lesson 80, line 16: «Eating while running or lying down can make you choke, so you sit down to eat.», reached through the option's own match among the sentences about the question's things. What matched: the same doer «eating» (+3); the same action «make» (+2). The right option, 4, scored 0. · the question and its options parsed, with trees and pragmatics

Test 9 · ★ · right ✓

A girl wants to taste the raw burger meat before her dad cooks it. Why not?

1. Raw meat has no taste at all — no support
2. Cooking only makes it look nicer on the plate, nothing more — no support
3. Uncooked meat can carry germs that make you ill — ← Mova's choice · ✓ the right answer · score 3
4. Raw meat is too hard to chew — no support

Why: It took the question to ask which statement is true. It chose option 3 with score 3, the only option with support. Its support: lesson 31, line 13: «Raw meat, fish and eggs can carry bacteria that cause food poisoning, so they need their own board or a well-washed one.», reached through the option's own match among the sentences about the question's things. What matched: the same action «carry» (+2); a different thing acted on (counts against) (+1). · the question and its options parsed, with trees and pragmatics

Test 10 · ★ · right ✓

Which plate is closest to a healthy dinner?

1. Vegetables and salad, some rice, and a piece of fish — ← Mova's choice · ✓ the right answer · no support
2. A big plate of chips and a sausage — no support
3. A bowl of sweets and a glass of cola — no support
4. Only bread with butter — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 11 · ★ · right ✓

can i play on the ipad in bed till i fall asleep

1. Yes, games make you tired faster — score 7
2. Put screens away about an hour before bed — ← Mova's choice · ✓ the right answer · score 10
3. Yes, if the sound is off — no support
4. Yes, screens help you get sleepy faster — no support

Why: It took the question to ask which statement is true. It chose option 2 with score 10, against 7 for the next best. Its support: lesson 80, line 8: «The light and excitement of screens make it harder to fall asleep, so screens are put away about an hour before bed.», reached through a sentence linked to the one the question matched. What matched: the same place «bed» (+3); the same property (+3); the same action «put away» (+2); the same thing acted on «screens» (+2). · the question and its options parsed, with trees and pragmatics

Test 12 · ★ · right ✓

can i have a can of energy drink for the match

1. Yes, if you only drink half — no support
2. Yes, they give you healthy energy for running about — no support
3. No, energy drinks are not for children — ← Mova's choice · ✓ the right answer · score 3
4. Yes, if it is a sugar free one — no support

Why: It took the question to ask which statement is true. It chose option 3 with score 3, the only option with support. Its support: lesson 31, line 20: «A hot drink can still scald a small child badly fifteen minutes after it was made.», reached through the remembered sentence the question matched. What matched: the same circumstance (+2); the same doer «hot drink» (+1). · the question and its options parsed, with trees and pragmatics

Test 13 · ★ · right ✓

im full but theres still loads on my plate, do i hafta finish

1. Yes, leaving food is very rude — no support
2. Yes, you must always eat it all — no support
3. Yes, or you will get really hungry later on tonight — no support
4. No, you can stop when full and say so politely — ← Mova's choice · ✓ the right answer · score 4

Why: It took the question to ask which statement is true. It chose option 4 with score 4, the only option with support. Its support: lesson 80, line 17: «It is all right to stop eating when you are full and say politely that you have had enough.», reached through the option's own match among the sentences about the question's things. What matched: the same action «say» (+2); the same property (+2). · the question and its options parsed, with trees and pragmatics

Test 14 · ★ · right ✓

can i lick the bowl, its raw cookie dough with egg

1. No, raw eggs and flour can carry germs — ← Mova's choice · ✓ the right answer · score 5
2. Yes, raw dough is always safe to eat — no support
3. Yes, if you just have a little — no support
4. Yes, if the eggs are fresh from the shop today — no support

Why: It took the question to ask which statement is true. It chose option 1 with score 5, the only option with support. Its support: lesson 64, line 19: «Pets should not lick your mouth or face, because animals' mouths carry germs.», reached through a sentence linked to the one the question matched. What matched: the same action «carry» (+2); the same thing acted on «germs» (+2); a different doer (counts against) (+1). · the question and its options parsed, with trees and pragmatics

Test 15 · ★ · wrong ✗

stayed up till 2 on my game, tired af, whatever

1. One late night every day is fine — ← Mova's choice · no support
2. Staying up late makes you stronger — no support
3. Too little sleep makes you forget, get grumpy and learn worse — ✓ the right answer · no support
4. Sleep doesn't matter until you're grown up and go out to work every day — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 16 · ★ · wrong ✗

why's mum so strict about fizzy drinks all the time

1. Lots of sugar rots teeth and is bad for your body — ✓ the right answer · no support
2. Bubbles clean your teeth — no support
3. Fizzy drinks have no sugar — no support
4. They only matter if you drink ten cans or more in a day — ← Mova's choice · score 1

Why: It took the question to ask which statement is true. It chose option 4 with score 1, the only option with support. Its support: lesson 80, line 7: «A girl in Sydney drank fizzy drinks instead of water every day; she had fillings in four teeth before she was ten.», reached through the option's own match among the sentences about the question's things. What matched: the same action «drink» (+2); the same property (+2); a different thing acted on (counts against) (+1). Against it: a different doer (counts against) (-1); one says «not», the other does not (counts against) (-3). The right option, 1, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Test 17 · ★ · wrong ✗

skipped brekkie again, feel all wobbly n cant focus

1. Have three energy drinks instead — ← Mova's choice · no support
2. Skip lunch too to get used to it — no support
3. Wobbly means you are getting fit — no support
4. Eat something healthy, the body and brain need fuel — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 18 · ★ · wrong ✗

did u hear a boy gamed every night till 3 and fell asleep in class and smashed his face on the desk, what's the real lesson

1. Desks are dangerous and should be soft — ← Mova's choice · no support
2. Gaming is only bad on school nights — no support
3. Sleep does not matter if you drink cola — no support
4. Kids need 9 to 12 hours of sleep to learn and stay well — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Test 19 · ★ · right ✓

my mate says eating raw cookie dough makes u sick instantly every time, true?

1. True, but only if the dough is cold — no support
2. True, you are sick the second you eat it — no support
3. Exaggerated; raw flour and eggs can carry germs, so it is risky — ← Mova's choice · ✓ the right answer · score 4
4. False, raw dough is perfectly safe — no support

Why: It took the question to ask which statement is true. It chose option 3 with score 4, the only option with support. Its support: lesson 64, line 24: «Reptiles such as turtles, snakes and lizards often carry Salmonella germs that can make people sick.», reached through the same lesson line as the sentence the question matched. What matched: the same action «carry» (+3); the same thing acted on «salmonella germs» (+3). Against it: a different doer (counts against) (-2). · the question and its options parsed, with trees and pragmatics

Test 20 · ★ · wrong ✗

everyone's saying Josh is fat cos he eats crisps all day, should i pass it on

1. No, it's unkind to talk about people's bodies — ✓ the right answer · no support
2. Yes, but only to the dinner ladies — no support
3. Yes, everyone should know his diet — ← Mova's choice · score 2
4. Yes, and tell him to stop eating — no support

Why: It took the question to ask which statement is true. It chose option 3 with score 2, the only option with support. Its support: lesson 52, line 2: «Everyone knows how it feels to be left out, so a good friend notices a child standing alone and invites them in: «Do you want to play with us?»», reached through the option's own match among the sentences about the question's things. What matched: the same action «know» (+2). The right option, 1, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Exam question 1 · formal language · wrong ✗

Identify the principal reason for which screens are set aside approximately one hour before retiring to bed.

1. Their light and excitement render sleep harder to attain — ✓ the right answer · no support
2. Screens consume too much electricity at night — no support
3. Their light causes the eyes to grow tired more quickly — ← Mova's choice · score 8
4. Screens cease to function late in the evening — no support

Why: It took the question to ask which statement is true. It chose option 3 with score 8, the only option with support. Its support: lesson 80, line 8: «The light and excitement of screens make it harder to fall asleep, so screens are put away about an hour before bed.», reached through the same lesson line as the sentence the question matched. What matched: the same doer «light» (+5); the same action «make» (+3). The right option, 1, found no support in what it remembers. · the question and its options parsed, with trees and pragmatics

Exam question 2 · formal language · wrong ✗

Which of the following most accurately characterises a well-composed plate of food?

1. Half protein, a quarter sweets, a quarter grains — ← Mova's choice · no support
2. Entirely grains, with fruit served only at weekends — no support
3. Half sweets, with the remainder vegetables — no support
4. Half vegetables and fruit, a quarter grains, a quarter protein — ✓ the right answer · no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Exam question 3 · formal language · wrong ✗

Ascertain the quantity of sleep required nightly by a child of nine to ten years.

1. Approximately four to six hours — ← Mova's choice · no support
2. Approximately fifteen to eighteen hours — no support
3. Approximately nine to twelve hours — ✓ the right answer · no support
4. Approximately six to seven hours — no support

Why: No option found support in what it remembers, so it guessed: it took the first option shown. · the question and its options parsed, with trees and pragmatics

Exam question 4 · formal language · right ✓

Select the response consistent with the established facts concerning raw eggs, raw flour and uncooked meat.

1. They are harmful only when eaten in the evening — no support
2. They are safe provided they have been refrigerated — no support
3. They are safer than cooked food, as nothing is destroyed — no support
4. They may carry germs and are eaten only when properly cooked — ← Mova's choice · ✓ the right answer · score 6

Why: It took the question to ask which statement is true. It chose option 4 with score 6, the only option with support. Its support: lesson 80, line 21: «Raw eggs, raw flour and uncooked meat can carry germs, so they are eaten only when properly cooked.», reached through a sentence linked to the one the question matched. What matched: the same action «carry» (+2); the same doer «raw eggs» (+2); the same thing acted on «germs» (+2). · the question and its options parsed, with trees and pragmatics

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