Помогите срочно нужно сделать !

I have never been to the USA
she has left for India
the company has lost its profit
mum and dad have bought a new car
i havent finished the project

ever
yet
never
just
never

yes, i have been to Moscow, i really enjoyed my time there.
no, he hasnt, he hopes that it will never happen as he will be in great discomfort.
yes they have, they say that a good beating helps your bottom to stay firm and full-looking.

for how long have you not seen your grandparents
what have you just had
who has just passed the exam in driving

since
since
for
since
for
since

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