When / while

I was reading a book ___________ I heard a noise.

• Was

• Where

• when

• while

Rose was cooking dinner __________ her husband went to work.

• when

• were

• was

• while

Ben was playing basketball ____________ I was studying for may exam.

• since

• while

• when

• were

My father was driving me to school ____________ he hit a dog.

• when

• while

• was

We were sleeping at home ___________ the thief came in.

• while

• when

_________ my mother was cooking dinner, I was taking a shower.

• While

• When

My brother was studying Science ____________ his friends came around.

• while

• when

We were playing soccer _________ you were sleeping at home.

• while

• when

My mum hurt her back ___________ she was cleaning the house.

• when

• while

Tom cut his hand _________ he was cooking breakfast.

• while

• when