Fill in the gaps with the correct verb form. While we (sing) "Auld Lang Syne"...

Question

Fill in the gaps with the correct verb form.

While we (sing) "Auld Lang Syne" somebody(light) a firework.

While Mum (make) the Christmas pudding, she(put) a coin into it.

The dog (take) a hamburger while Dad (make) a barbecue.

Celia and Paul (go) trick or treating when I (see) them.

When I (meet) Celia and Paul in the street, they (wear) costumes of ghosts.

Celia and Paul 9exchange) Easter eggs when I (bring) chocolate bunnies for them.

When the children (hang) greetings cards, Dad (bring) in the Christmas tree.

Answer 1

While we were singing "Auld Lang Syne" somebody lighted a firework.

While Mum was making the Christmas pudding, she put a coin into it.

The dog took a hamburger while Dad was making a barbecue.

Celia and Paul were going trick or treat when I saw them.

When I met Celia and Paul in the street, they were wearing costumes of ghosts.

Celia and Paul were exchanging Easter eggs when I brought chocolate bunnies for them.

When the children were hanging greetings cards, Dad brought in the Christmas tree.

Answer 2

While we were singing "Auld Lang Syne" somebody lighted a firework.

While Mum  was making the Christmas pudding, she put a coin into it.

The dog taken a hamburger while Dad was making a barbecue.

Celia and Paul were going trick or treating when I saw them.

When I met Celia and Paul in the street, they were wearing costumes of ghosts.

Celia and Paul were exchanging Easter eggs when I brought chocolate bunnies for them.

When the children  were hanging greetings cards, Dad brought in the Christmas tree.