現在時態 (現在完成進行式 (He hasn't been doing this project all week, She has…
He hasn't been doing this project all week
She has not been waiting for us.
They have been singing all morning
How long has he been smoking?
I have been looking for my eyeglass for half an hour.
How long has it been raining?
S + have/has +been +Ving
What have you been doing lately?
He is writing a postcard
We are cooking
She's not singing
I'm not playing football
Where is he going?
Who are you taking to on the phone
S+ is/am/are +Ving
I get up at 6 every morning
she is happy
Tony doesn't swim every evening
They are not receptionists
Does she have a boyfriend?
He has been an engineer for 3 years
They have not visited me for 3 years so far
I haven't had lunch yet
Have you worked in a bank for 5 years
S+ has/have + PP