Question

He ---------- in the garden since morning simple past
A)is working
B)has been working
C)work

Answer 1

Answer:

the question u wrote is wrong....

the question should be 'change into ptesent continuous .....

by the way ans is a part

Answer 2

The question is mistyped. Cut off the simple past.

Option B. He has been working in the garden since morning.

This sentence is now in a present perfect continuous form.

* The present perfect continuous tense is also named the present perfect progressive tense.

* It expresses something that has started in the past and is still going on or continuing at the current time.

* The present perfect continuous tense is usually formed using the making has/have been + the tense of the present participle (root + -ing).

#SPJ2