Present Continuous

He ... at the desk.
1. is sitting
2. 's siting
3. are sitting
They ... football.
1. are playing
2. am playing
3. 're playing
She ... dinner.
1. is eating
2. 's eating
3. are eating
You ... a book.
1. am reading
2. 're reading
3. 's reading
The dog ... (not/ sleeping).
1. 's sleeping
2. isn't sleeping
3. aren't sleeping
Ann ... .
1. 's swiming
2. is swiming
3. is swimming
I ... (not/watch) TV.
1. am not watching
2. am watching
3. 'm not watching
Bill ... (not/write) a letter.
1. aren't writing
2. isn't writing
3. 'm not writing
The birds ... .
1. is singing
2. 's singing
3. are singing
Mum ... a cake.
1. are making
2. 's making
3. is making