House key lying on the ground near a park bench

The Lost Key

B2
500 Words - 5 min

Story Audio

Story Reading

Liam walked home slowly after a long day at school. The autumn air was cool, and golden leaves covered the sidewalk. When he reached his front door, he reached into his backpack for his house key. Strange—his hand touched only books and papers. He searched again, more carefully this time, but the key was not there.

Liam felt his heart beat faster. He checked the front pocket, then the side pocket, and even opened his lunch bag, just in case. Nothing. He knelt down and looked at the ground near the door, thinking the key might have fallen out when he set his bag down. Still nothing. The key was completely gone.

He stood there for a moment, trying to remember his afternoon. Where had he been since leaving school? Suddenly, he remembered stopping at the playground on his way home. He had sat on a bench for almost twenty minutes, watching his friends play soccer and cheering loudly whenever someone scored a goal. Maybe the key had slipped out of his pocket while he was sitting there.

Without wasting any more time, Liam turned around and walked quickly back toward the park. His mind was full of worry. What if someone had already taken the key? What if he never found it? He tried to stay calm and think clearly instead of panicking. He also reminded himself that panicking would not help him find the missing key any faster.

When he arrived at the playground, he went straight to the area where he remembered sitting. He looked carefully around the benches, under the swings, and along the narrow path leading to the soccer field. Other children were still playing nearby, laughing and shouting as the ball flew across the grass. Liam ignored the noise and focused only on the ground in front of him.

After a few minutes of searching, something small and silver caught his eye. It was shining faintly under one of the benches, half-hidden by fallen leaves. Liam bent down and picked it up carefully. It was his key.

Relief washed over him instantly. He let out a long breath and smiled to himself, grateful that his search had not been in vain.

Just then, a woman sitting on a nearby bench looked up from her book. "I saw that key earlier," she said kindly. "I hoped the owner would come back for it, so I left it exactly where it was."

Liam thanked her warmly for watching over it and for not moving it somewhere he might never find. Her small act of kindness had saved him a lot of trouble.

This time, instead of putting the key loosely in his backpack, Liam placed it inside a zippered pocket and closed it tightly. He wanted to make sure nothing like this happened again.

When he finally reached home and unlocked the front door, he felt both happy and deeply relieved. From that day forward, Liam always checked his backpack for the key before leaving any place, no matter how short his stop had been.

Vocabulary Exercises

Match

Match the Words with Their Meanings

1. playground              a. happiness that you have when something unpleasant stops
2. sidewalk            b. a strong feeling of thanks
3. panic                c. an outdoor area where children can play
4. relief               d. to look for something carefully
5. grateful             e. a path beside a road for people to walk on
6. search               f. a sudden feeling of fear or worry
7. kindness             g. a friendly and helpful act
1. c | 2. e | 3. f | 4. a | 5. b | 6. d | 7. g

Fill in the blanks

Fill in the blanks with the words below:

autumn - grateful - search - kindness - sidewalk - panic - relief

1. The story takes place in ______.
2. Golden leaves covered the ______.
3. Liam tried not to ______ when he could not find his key.
4. He felt great ______ when he found the key.
5. Liam was ______ to the woman for helping him.
6. He began a careful ______ for the missing key.
7. The woman's ______ saved Liam a lot of trouble.
1. autumn | 2. sidewalk | 3. panic | 4. relief | 5. grateful | 6. search | 7. kindness

Odd One Out

Odd One Out

1. autumn - season - winter - summer

2. search - look - find - ignore

3. panic - fear - worry - calm

4. relief - happiness - comfort - anxiety

5. grateful - thankful - appreciative - angry

6. kindness - help - generosity - cruelty

7. sidewalk - path - road - backpack
1. autumn 2. ignore 3. calm 4. anxiety 5. angry 6. cruelty 7. backpack

Comprehension Exercises

True/False

Answer with True or False

1. Liam walked home after a long day at school.
2. The weather was hot and sunny.
3. Liam could not find his house key in his backpack.
4. Liam remembered stopping at the playground.
5. Liam immediately went to a hotel when he lost his key.
6. He found the key under a bench.
7. A woman had seen the key earlier.
1. True | 2. False | 3. True | 4. True | 5. False | 6. True | 7. True

Multiple Choice

1. Where was Liam going when he discovered his key was missing?

a. The playground
b. His school
c. His home
d. The soccer field

2. What did Liam first search?

a. His backpack
b. The playground
c. His bedroom
d. The sidewalk

3. Where did Liam think he might have lost the key?

a. At school
b. On the bus
c. At the playground
d. At the store

4. What were the children doing at the playground?

a. Reading books
b. Playing soccer
c. Riding bicycles
d. Eating lunch

5. Where did Liam find the key?

a. Under a swing
b. Near the soccer field
c. Under a bench
d. Inside his lunch bag

6. Why did the woman leave the key where she found it?

a. She wanted to keep it.
b. She hoped the owner would return.
c. She did not notice it.
d. She wanted Liam to search for it.

7. Where did Liam put his key after finding it?

a. In his lunch bag
b. On the bench
c. In his backpack's zippered pocket
d. In his hand
1. c | 2. a | 3. c | 4. b | 5. c | 6. b | 7. c

Ordering

Put the Events in Order

1. ___ Liam finds his key under a bench.
2. ___ Liam arrives home from school.
3. ___ A woman tells Liam she saw the key earlier.
4. ___ Liam remembers stopping at the playground.
5. ___ Liam realizes his key is missing.
6. ___ Liam returns home and unlocks the door.
7. ___ Liam puts the key in a zippered pocket.
1. Liam arrives home from school. 2. Liam realizes his key is missing. 3. Liam remembers stopping at the playground. 4. Liam finds his key under a bench. 5. A woman tells Liam she saw the key earlier. 6. Liam puts the key in a zippered pocket. 7. Liam returns home and unlocks the door.

Find the Evidence

Find a phrase from the story that supports each statement.

1. Liam had a long day at school.
2. The weather was cool.
3. Liam could not find his key.
4. Liam remembered going to the playground.
5. Liam was worried about losing the key.
6. Liam found the key under a bench.
7. The woman helped Liam by leaving the key where it was.
1. "after a long day at school" 2. "The autumn air was cool" 3. "the key was not there" 4. "he remembered stopping at the playground" 5. "His mind was full of worry" 6. "It was shining faintly under one of the benches" 7. "I left it exactly where it was"

Grammar Exercises

Fill in the blanks

Fill in the Blanks with the Correct Verb

Past Simple

1. Liam ______ home slowly after school. (walk)
2. He ______ into his backpack for his key. (reach)
3. His hand ______ only books and papers. (touch)
4. He ______ his backpack carefully. (search)
5. Liam ______ back toward the park. (walk)
6. He ______ the key under a bench. (find)
7. The woman ______ him about the key. (tell)
1. walked | 2. reached | 3. touched | 4. searched | 5. walked | 6. found | 7. told

Choose one

Choose the Correct Preposition

1. Liam walked ______ the sidewalk. (along / under / between)
2. He reached ______ his backpack. (into / above / between)
3. He looked ______ the ground. (at / from / between)
4. He walked back ______ the playground. (toward / under / inside)
5. The key was hidden ______ fallen leaves. (by / under / between)
6. A woman was sitting ______ a nearby bench. (on / into / across)
7. Liam placed the key ______ a zippered pocket. (inside / over / beside)
1. along | 2. into | 3. at | 4. toward | 5. under | 6. on | 7. inside
Choose A, AN, or THE

1. Liam walked home after ___ long day at school.
2. He looked for ___ house key.
3. He saw ___ autumn leaves on the sidewalk.
4. He remembered ___ playground.
5. He found ___ small and silver key.
6. ___ woman was sitting on a nearby bench.
7. He placed the key inside ___ zippered pocket.
1. a | 2. a | 3. the | 4. the | 5. a | 6. the | 7. a

Transformation

Change to the Past Tense

1. Liam walks home slowly after school.
2. He reaches into his backpack.
3. He searches through his bags.
4. He remembers the playground.
5. He walks back to the park.
6. He finds the key under a bench.
7. The woman helps him.
2. He reached into his backpack. 3. He searched through his bags. 4. He remembered the playground. 5. He walked back to the park. 6. He found the key under a bench. 7. The woman helped him.
Make the Sentences Negative

1. Liam knows where his key is.
2. The streets are empty.
3. He finds the key in his backpack.
4. Liam stays calm.
5. The children stop playing soccer.
6. The woman moves the key.
7. Liam loses the key again.
1. Liam does not know where his key is. 2. The streets are not empty. 3. He does not find the key in his backpack. 4. Liam does not stay calm. 5. The children do not stop playing soccer. 6. The woman does not move the key. 7. Liam does not lose the key again.
Turn the Sentences into Questions

1. Liam walks home after school.
2. Liam cannot find his key.
3. He remembers the playground.
4. He returns to the park.
5. He finds the key under a bench.
6. The woman sees the key.
7. Liam puts the key in a zippered pocket.
1. Does Liam walk home after school? 2. Can Liam not find his key? 3. Does he remember the playground? 4. Does he return to the park? 5. Does he find the key under a bench? 6. Does the woman see the key? 7. Does Liam put the key in a zippered pocket?

Find the Adjectives

Find the adjectives in each phrase.

1. long day
2. autumn air
3. golden leaves
4. narrow path
5. small and silver key
6. nearby bench
7. zippered pocket
1. long 2. autumn 3. golden 4. narrow 5. small, silver 6. nearby 7. zippered

Find the Adverbs

Find the adverb in each sentence.

1. Liam walked slowly after school.
2. He searched carefully through his backpack.
3. He quickly returned to the playground.
4. The key was shining faintly under the bench.
5. Liam thanked the woman warmly.
6. He finally reached home.
7. He always checked his backpack afterward.
1. slowly 2. carefully 3. quickly 4. faintly 5. warmly 6. finally 7. always, afterward

Speaking Activities

Discussion

Why do you think Liam lost his key?
He probably forgot to put it in a safe place while he was at school or the playground.
Do you think Liam was worried when he could not find his key?
Yes, he was probably worried because he needed the key to get into his house.
Was Liam right to return to the playground?
Yes. He remembered stopping there, so it was a good place to search.
Do you think the woman did the right thing?
Yes. She kept an eye on the key and waited for its owner to return.
What could Liam have done to avoid losing his key?
He could have kept it in a safe pocket or checked that he still had it before leaving the playground.
Where would you keep your house key?
I would keep it in a secure, zippered pocket.

Rate the Story

How realistic is the story?

1 = Not realistic
5 = Very realistic

2. How easy was the story to understand?

1 = Very difficult
5 = Very easy

3. How worried do you think Liam was?

1 = Not worried
5 = Extremely worried

4. How helpful was the woman?

1 = Not helpful
5 = Extremely helpful

5. How carefully did Liam search for his key?

1 = Not carefully
5 = Very carefully

6. How happy was Liam at the end?

1 = Not happy
5 = Extremely happy

7. How useful is the lesson of the story?

1 = Not useful
5 = Very useful

Writing Exercise

Change the Ending

Write a new ending for the story. Keep the story the same until Liam finds the key, but change what happens next.
Liam picked up the key and thanked the woman. As he walked home, he noticed a small label attached to the key. He looked at it carefully and realized it was not his house key after all. He quickly returned to the playground and searched again. This time, he found another silver key under the bench. It was his. Liam laughed at his mistake and thanked the woman again. When he got home, he put the key safely in his pocket and promised himself never to lose it again.

Dialogue

Write a dialogue between Liam and the woman after Liam finds the key.
Liam: Is this your key? Woman: No, I think it belongs to you. Liam: Yes! That's my house key. I can't believe I found it. Woman: I saw it earlier under the bench. Liam: Why didn't you move it? Woman: I thought the owner might come back looking for it. Liam: Thank you so much. You really helped me. Woman: You're welcome. I'm glad you found it. Liam: I'll be much more careful with it from now on. Woman: That's probably a good idea!