Question

3.Use the words to take up sentences in the present continuons tens
lt/snow/all/day 
she/work in hodpital/since 1999
how long/you/have/driving lessons?
i  learn in englisg / for a long time
4.read the sentences and transform  them into the present  continuons tense.
Jane is teaching the cycle of life.
roseis cleaning out a  pond.
dave is planting out flowers.
tim is building nesting boxes.

Answer 1

It is snowing all day. (Present Continuous.)
She has been working in hospital since 1999 (Present Perfect Continuous)
How long have you been visiting your driving lessons? (Present Perfect Continuous)
I had been learning English for a long time (Past Perfect Continuous)

Jane is teaching the cycle of life.
Rosi are cleaning out a  pond.
Dave is planting out flowers.
Tim is building nesting boxes.