Use the verbs in Present Perfect: My sister ... (be) at the University for six months.
Victoria (finish) her homework.
... you ever ... (be) to Paris?
She ... (work) there for 3 years.
Jack ... just ... (go) for a walk.
I ...(not/read) the book yet.
Jack ... (not/buy) a new car yet.
Mother ... already (cook) dinner.
(not) she ... (come) yet?
you ... (finish) yet
My sister has been at the University for six months.
Victoria has finished her homework.
Have you ever been to Paris?
She has worked there for 3 years.
Jack has just went for a walk.
I haven't read the book yet.
Jack hasn't bought a new car yet.
Mother has already cooked dinner.
Hasn't she come yet?
you haven't finished yet