1What are you doing now?
2Somebody is singing a lovely song.
3Granny is making an apple pie in the kitchen.
4Your sister is waiting for you.
5I am learning English now.
6The girl isn't cleaning the window.
7Look! John is riding a bike.
8Who is shouting at the dog?
9The policeman is pointing at the house.
10Boris is still working in the garden.
11Jane is having a bath at the time.
12Why are you sitting at my desk?
13What are you drawing?
14We are playing tennis now.
15It isn't raining now.
16We are flying over the taiga now.
17The man is cutting the grass.
18 I am walking the dog now.
19 I am looking for the keys.
20Who is standing with Jack at the moment?
21Look! The boy is climbing a tree.
22They are having a picnic now.
23Be quiet! The teacher is entering the room.
24 It is growing dark.Let's return.
25The children aren't playing football at the moment.
1)some;2)any;3)any,some