When & While .. Omnya

I do my homework ______________ I have lunch.

• when

• while

I am sitting in my balcony ____________ I am drinking coffee.

• when

• while

Andy was playing the guitar _____________ his sister was playing the piano.

• when

• while

She studies hard ____________ she has an exam.

• when

• while

____________ working in his office, his boss came to talk to him.

• When

• While

____________ I saw her, she was in the mall.

• When

• While

They were running in the park ___________ we met them.

• when

• while

I came back home _____________ my mom was making dinner.

• when

• while

I hugged my sister ___________ she was crying.

• when

• while

I love to play outside ______________ it's sunny.

• when

• while