18. The vase was on the table yesterday evening.
The window was closed half an hour ago.
The boys were in the yard five minutes ago.
Cliff was in New York last week.
The bananas were on the dish a minute ago.
He was in time for the theatre yesterday evening.
Susan was twenty last year.
Her pets were hungry yesterday evening.
My mother was at home last Saturday.
20. Were the puppies hungry yesterday morning?
What book was on the sideboard half an hour ago?
Why were Jim and Mary late for school yesterday?
Which of your parents was at home yesterday evening?
At what stadium the boys were yesterday afternoon?
With whom they were in Washington D. C. last month?
Why wasn't he at home last night?
Weren't the children in the garden an hour ago?
Which of you wasn't ill last year?
have prepared
haven't eaten
has Sarah drunk...
has wasted
haven't been
haven't made
have cleaned
Has the biology test already started?
I have never baked
has lost
have talked
has rained
has never been
Have you just taken
have published
has broken; arrived; were; arrived; broke; has fell; knew; haven’t found; did you arrive; was; have you known; i have seen; arrived
They have been talking a lot lately.
You have been watching too much television.
We have been eating too many sweets lately.
Lately, I have been exercising quite frequently.
You have been helping me a lot.
You have been helping your sister.
I have been reading a very interesting book.
We have been playing cards since morning.
She has been running around the whole day.
It has been snowing since Saturday.
Peter has been feeling a little down lately.
Recently, I have been studying quite seriously.
We have been doing different things.
Sharon has been smoking.
It has been raining the whole day.
Nobody saw us, did they?
Sean never goes to bed until really late, does he?
Let's go to Mexico this summer, shall we?
The sun hardly shone all summer, did it?
Somebody called me, didn't they?
It's never too late, is it?
There's no homework, is there?
Everybody enjoyed the party, didn’t THEY?