make the sentences interrogative and negative.

There were a lot of apricot-trees there.

They had a walk round the village.

She had supper very late yesterday.

I am giving a party this week.

1) Were there a lot of apricot-trees there?

There weren't a lot of apricot-trees there.

2) Did they have a walk around the village?

They didn't have a walk around the village.

3) Did she have supper very late yesterday?

She didn't have supper very late yesterday.

4) Am I giving a party this week?

I am not giving a party this week.