When While

What were you doing ______ I called you?

• when

• while

I was running ..................she was riding her bicycle.

• while

• when

My dog was lying on the ground, _______ my sister fell from the stairs.

• while

• when

I lost my eraser, while the teacher __________ in the class.

• was talking

• talk

• talked

• talks

When I got up this morning, it was ....................... heavily.

• rain

• raining

• rained

..........Alan was riding a bicycle in the park, he fall off.

• When

• While

We were playing ROV in class.........Teacher BuddySorn was explaining us how to use the articles.

• when

• while

They were eating popcorn..... they were watching TV.

• when

• while

........Simon and his girlfriend were sitting in the coffee shop, they were drinking chocolate smoothies.

• When

• While

He was making a sandwich in the kitchen.........he saw a big gecko.

• when

• while