Easy
stringclasses
10 values
Medium
stringclasses
10 values
Hard
stringclasses
10 values
The cat is black.
The monkey swings on the tree.
The laboratory is full of strange equipment.
The cat is black.
The rocket is blasting off.
The dictionary has many words.
I eat an apple.
They crossed a long bridge.
The mountain peak is covered in snow.
We are friends.
The monkey swings on the tree.
Philosophy asks big questions about life.
I eat an apple.
They visited a planet far away.
Alligators live in swamps and rivers.
The sky is blue.
The monkey swings on the tree.
A volcano erupted on the island.
The sky is blue.
They crossed a long bridge.
Astronomy helps us understand the universe.
The sky is blue.
He loves to explore the jungle.
Architecture is about designing buildings.
She runs fast.
They built a castle in the sand.
A volcano erupted on the island.
We are friends.
The monkey swings on the tree.
Alligators live in swamps and rivers.
I eat an apple.
Shadows dance on the wall.
Astronomy helps us understand the universe.
He reads a book.
They crossed a long bridge.
A volcano erupted on the island.
She runs fast.
She plays the guitar every day.
Alligators live in swamps and rivers.
I like to play.
The rocket is blasting off.
The laboratory is full of strange equipment.
She runs fast.
He loves to explore the jungle.
The dictionary has many words.
I like to play.
The ocean is vast and deep.
The laboratory is full of strange equipment.
The cat is black.
They crossed a long bridge.
Alligators live in swamps and rivers.
She runs fast.
The rocket is blasting off.
The wilderness is a challenging place to survive.
We are friends.
The ocean is vast and deep.
The laboratory is full of strange equipment.
I like to play.
He loves to explore the jungle.
The wilderness is a challenging place to survive.
The cat is black.
The ocean is vast and deep.
Astronomy helps us understand the universe.
She has a red ball.
Shadows dance on the wall.
Alligators live in swamps and rivers.
I eat an apple.
They crossed a long bridge.
The wilderness is a challenging place to survive.
We are friends.
The dragon flies over the mountain.
The submarine dove deep into the ocean.
The fish swims.
The monkey swings on the tree.
The dictionary has many words.
Look at the sun.
The monkey swings on the tree.
The dictionary has many words.
She runs fast.
The monkey swings on the tree.
The submarine dove deep into the ocean.
The sky is blue.
They crossed a long bridge.
The dictionary has many words.
The cat is black.
They crossed a long bridge.
Astronomy helps us understand the universe.
I like to play.
He loves to explore the jungle.
The mountain peak is covered in snow.
The cat is black.
The dragon flies over the mountain.
Philosophy asks big questions about life.
The fish swims.
She plays the guitar every day.
Architecture is about designing buildings.
She has a red ball.
They crossed a long bridge.
The mountain peak is covered in snow.
She has a red ball.
The monkey swings on the tree.
The wilderness is a challenging place to survive.
She runs fast.
He loves to explore the jungle.
The mountain peak is covered in snow.
I eat an apple.
They built a castle in the sand.
Philosophy asks big questions about life.
Look at the sun.
The rocket is blasting off.
The laboratory is full of strange equipment.
I eat an apple.
They built a castle in the sand.
The laboratory is full of strange equipment.
The sky is blue.
They crossed a long bridge.
The dictionary has many words.
The sky is blue.
They crossed a long bridge.
The dictionary has many words.
We are friends.
The monkey swings on the tree.
Philosophy asks big questions about life.
I eat an apple.
She plays the guitar every day.
The mountain peak is covered in snow.
He reads a book.
She plays the guitar every day.
Architecture is about designing buildings.
He reads a book.
He loves to explore the jungle.
Astronomy helps us understand the universe.
The fish swims.
They built a castle in the sand.
The dictionary has many words.
The sky is blue.
The ocean is vast and deep.
The dictionary has many words.
The fish swims.
They crossed a long bridge.
A volcano erupted on the island.
The sky is blue.
He loves to explore the jungle.
The submarine dove deep into the ocean.
She has a red ball.
She plays the guitar every day.
The mountain peak is covered in snow.
The sky is blue.
The monkey swings on the tree.
The wilderness is a challenging place to survive.
The sky is blue.
They built a castle in the sand.
The submarine dove deep into the ocean.
The fish swims.
They visited a planet far away.
The laboratory is full of strange equipment.
I like to play.
She plays the guitar every day.
The submarine dove deep into the ocean.
She has a red ball.
The monkey swings on the tree.
Alligators live in swamps and rivers.
She has a red ball.
The dragon flies over the mountain.
The submarine dove deep into the ocean.
The sky is blue.
They built a castle in the sand.
The submarine dove deep into the ocean.
The fish swims.
The ocean is vast and deep.
The submarine dove deep into the ocean.
I like to play.
She plays the guitar every day.
The wilderness is a challenging place to survive.
She runs fast.
Shadows dance on the wall.
The submarine dove deep into the ocean.
The cat is black.
They built a castle in the sand.
The dictionary has many words.
We are friends.
The dragon flies over the mountain.
Alligators live in swamps and rivers.
The fish swims.
They crossed a long bridge.
The wilderness is a challenging place to survive.
The fish swims.
The dragon flies over the mountain.
The submarine dove deep into the ocean.
We are friends.
The rocket is blasting off.
Alligators live in swamps and rivers.
She has a red ball.
She plays the guitar every day.
The laboratory is full of strange equipment.
The sky is blue.
The dragon flies over the mountain.
The wilderness is a challenging place to survive.
She has a red ball.
The monkey swings on the tree.
A volcano erupted on the island.
I like to play.
She plays the guitar every day.
Architecture is about designing buildings.
The fish swims.
The monkey swings on the tree.
Philosophy asks big questions about life.
I like to play.
The ocean is vast and deep.
Architecture is about designing buildings.
The fish swims.
The monkey swings on the tree.
The wilderness is a challenging place to survive.
We are friends.
He loves to explore the jungle.
Philosophy asks big questions about life.
The fish swims.
The ocean is vast and deep.
The submarine dove deep into the ocean.
We are friends.
They visited a planet far away.
The dictionary has many words.
She has a red ball.
They built a castle in the sand.
A volcano erupted on the island.
I like to play.
They built a castle in the sand.
Philosophy asks big questions about life.
He reads a book.
They crossed a long bridge.
The wilderness is a challenging place to survive.
I eat an apple.
She plays the guitar every day.
The dictionary has many words.
We are friends.
He loves to explore the jungle.
Architecture is about designing buildings.
I like to play.
They built a castle in the sand.
The submarine dove deep into the ocean.
The fish swims.
He loves to explore the jungle.
The mountain peak is covered in snow.
The sky is blue.
The ocean is vast and deep.
Architecture is about designing buildings.
The cat is black.
She plays the guitar every day.
Architecture is about designing buildings.
Look at the sun.
She plays the guitar every day.
Astronomy helps us understand the universe.
I eat an apple.
They crossed a long bridge.
Astronomy helps us understand the universe.
She has a red ball.
They built a castle in the sand.
The submarine dove deep into the ocean.
He reads a book.
The ocean is vast and deep.
The dictionary has many words.
We are friends.
The rocket is blasting off.
Philosophy asks big questions about life.
She runs fast.
They built a castle in the sand.
Astronomy helps us understand the universe.
The cat is black.
She plays the guitar every day.
Architecture is about designing buildings.
We are friends.
The rocket is blasting off.
Philosophy asks big questions about life.
He reads a book.
He loves to explore the jungle.
The dictionary has many words.
She runs fast.
They visited a planet far away.
Astronomy helps us understand the universe.
He reads a book.
The rocket is blasting off.
Alligators live in swamps and rivers.
She runs fast.
They visited a planet far away.
The wilderness is a challenging place to survive.
Look at the sun.
The rocket is blasting off.
Philosophy asks big questions about life.
She runs fast.
The ocean is vast and deep.
The dictionary has many words.
We are friends.
The ocean is vast and deep.
Astronomy helps us understand the universe.
Look at the sun.
They visited a planet far away.
The mountain peak is covered in snow.
The fish swims.
He loves to explore the jungle.
The mountain peak is covered in snow.