When

He was cooking dinner when he accidentally burned the food.

I learned to cook when I moved away to college and had to start fending for myself.

I usually take a nap when I get home from work.

They realized their mistake when it was too late to fix it.

She smiled when she saw the surprise birthday cake on the table.

When we met for the first time, he seemed a bit shy.

He likes to eat breakfast when he wakes up early.

When she broke up with him, he was heartbroken.

The day when I graduated from college was one of the happiest days of my life.

They always go for a walk in the park when they have free time.

I always get nervous when I have to speak in public.

The book was published in 1978, when the author was just 22.

When the alarm clock rang, she reluctantly got out of bed.

When I woke up this morning, it was raining outside.

When he heard the news, he couldn't believe his ears.

When I was young, I used to love playing with toy cars.

I am not sure when the train is due to arrive.

When she went to the amusement park, she rode the roller coaster three times.

The fireworks display was canceled when it became too windy.

When the store opens, we can go in and buy what we need.

When the cake is ready, it will start to smell delicious.

When the power went out during the storm, we had to light candles to see.

The movie was boring, so I left when it finished.

She usually listens to music when she exercises.

When the phone rang, she answered it immediately.

The children were playing outside when it started to rain.

When the movie starts, please turn off your cell phones.

When the sun goes down, it gets cooler outside.

He lost his keys when he was rushing to catch the bus.

When I get home, I will make dinner for everyone.

That is the day when we will celebrate her birthday.

I was reading a book on the beach when I spotted a dolphin in the water.

I missed my train when I overslept this morning.

He promised to call me when he had finished his work.

When I was cooking, I accidentally burnt the steak.

When the earthquake hit, people ran out of their houses in panic.

When the power goes out, we rely on candles for light.

Please let me know when you arrive at the airport.

When the temperature drops below freezing, the lake freezes over.

She will start her new job when she graduates from college.

When the clock strikes midnight, the fireworks will begin.

When the traffic clears up, we can continue our journey.

When the baby falls asleep, we can watch a movie.

He was very happy when he got accepted into his dream college.

When I was a child, I used to love playing with dolls.

I had a great time when I visited Paris last year.

He stumbled upon an old photograph when he was cleaning out the attic.

I remember when I first learned how to ride a bike.

She's always happy when she's with her family.

The guests arrived when the party was already in full swing.