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100

The scientist was looking at his radar screen ______________ he suddenly detected a UFO crash landing in the forest.

The scientist was looking at his radar screen when he suddenly detected a UFO crash landing in the forest.

100

Everyone was sleeping comfortably ______________ a sudden, loud rustling sound came from the backyard.

Everyone was sleeping comfortably  while   a sudden, loud rustling sound came from the backyard.

100

The police arrived at the site ______________ the witness was still searching for clues in the cave.

The police arrived at the site   when   the witness was still searching for clues in the cave.

100

The detective found the missing keys ______________ he was investigating the dark cave.

The detective found the missing keys   when    he was investigating the dark cave.

100

Sam Black takes some secret photos from the computer.


Rewrite: 


Sam Black just took some secret photos from the computer.


200

My friend was reading a classic novel ______________ I was writing a script for our class presentation.

My friend was reading a classic novel    while    I was writing a script for our class presentation.

200

Tony picked up the phone ______________ his friend called him to talk about the strange incident.

Tony picked up the phone  when   his friend called him to talk about the strange incident.

200

Max finds out that the story is cursed.


Rewrite with JUST: 


Max just found out that the story is cursed.



200

______________ the alien was sneakily hiding inside the delivery box, Eddy was driving his motorcycle to a customer's house.

 while     the alien was sneakily hiding inside the delivery box, Eddy was driving his motorcycle to a customer's house.

200

The children were playing an exciting game of Snakes and Ladders ______________ the school bell rang.

The children were playing an exciting game of Snakes and Ladders  when   the school bell rang.

300

 The old man tells the young boy about a dangerous spy job.


Rewrite: 


 The old man  just told  the young boy about a dangerous spy job.


300

The police arrived at the forest site.


Rewrite: 


The police just arrived at the forest site.



300

______________ my mom was baking chocolate chip cookies in the kitchen, my dad was watering the plants outside.

while my mom was baking chocolate chip cookies in the kitchen, my dad was watering the plants outside.

300

 Kelly's brother turns into a furry hamster.


Rewrite with JUST: 


 Kelly's brother just turned into a furry hamster.



300

 I finish reading Ian Fletcher's new thriller novel.


Rewrite with JUST: 


 I just finished reading Ian Fletcher's new thriller novel.


400

Jack explored the dark forest. He suddenly found a hidden alien.


Rewrite starting with While: 


While Jack was exploring the dark forest, he suddenly found a hidden alien.

400

The police arrived at the forest site. They did not find any trace of the UFO.


Rewrite starting with When: 


When the police arrived at the forest site, they did not find any trace of the UFO.

400

Eddy was sleeping soundly in his bed. He heard a strange rustling sound outside his house.


Rewrite starting with While: 


While Eddy was sleeping soundly in his bed, he heard a strange rustling sound outside his house.

400

Eddy was driving his motorcycle to hand over a pizza. An alien sneaked inside his delivery box.


Rewrite using when in the middle: 


Eddy was driving his motorcycle to hand over a pizza when an alien sneaked inside his delivery box.

400

Kelly's brother turned into a hamster. She immediately ran to tell her mum.


Rewrite starting with When: 


When Kelly's brother turned into a hamster, she immediately ran to tell her mum.

500

Gary was training to become a pilot. Stacy was working hard as a flight attendant.


Combine using while: 


Gary was training to become a pilot while Stacy was working hard as a flight attendant.


While Gary was training to become a pilot, Stacy was working hard as a flight attendant.

500

Julius ran away from the Roman army. He was caught by enemy soldiers.


Rewrite starting with When: 


When Julius ran away from the Roman army, he was caught by enemy soldiers.


Julius was caught by enemy soldiers when he ran away from the Roman army.

500

Sam Black was working at the White House. He took some secret photos from a computer.


Rewrite using while in the middle:

Sam Black took some secret photos from a computer while he was working at the White House.

500

Max was walking home from school. An old man stopped him to talk about a job.


Rewrite with While: __________________________________________________________________________________________


While Max was walking home from school, an old man stopped him to talk about a job.


An old man stopped Max to talk about a job while he was walking home from school.

500

 Tony detected a UFO landing on Earth. He was looking closely at his radar screen.


Rewrite using when in the middle: 


Tony was looking closely at his radar screen when he detected a UFO landing on Earth.

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