(you / keep a pet for three years)
You've kept a pet for three years.
(You've = You have)
(you / eat Thai food before)?
[ Have you eaten Thai food before? ]
We (go) to the theatre last week.
[ went ]
We went to the theatre last week.
I (read) all his books - I think he's a wonderful writer.
[ 've read ]
I have read all his books - I think he's a wonderful writer.
I (never/go) to Vienna.
[ I've never been ]
I have never been to Vienna.
(it / rain all day)?
[ Has it rained all day? ]
(who / we / forget to invite)?
[ Who have we forgotten to invite? ]
Yesterday I (have) dinner with a friend.
[ had ]
Yesterday, I had dinner with a friend.
What (you/do) at the weekend?
[ did you do ]
What did you do at the weekend?
The Vandals (invade) Rome in the year 455.
[ invaded ]
The Vandals invaded Rome in the year 455.
(we / not / hear that song before)
[ We haven't heard that song before. ]
(she / steal all the chocolate)
[ She's stolen all the chocolate. ]
She's = She has
I (never taste) champagne.
[ have never tasted ]
I have never tasted champagne.
He (wash) the dishes, (clean) the living room, and (cook) dinner last night.
[ washed ][ cleaned ][ cooked ]
He washed the dishes, cleaned the living room, and cooked dinner last night.
He (live) in Manila for a year when he was a student.
[ lived ]
He lived in Manila for a year when he was a student.
(I / explain it well)?
[ Have I explained it well? ]
(I / know him for three months)
[ I've known him for three months. ]
When I (be) a child, I (love) ice-skating.
[ was ][ loved ]
When I was a child, I loved ice-skating.
How long (you/know) Susie for?
[ have you known ]
How long have you known Susie for?
Oh no! I (lose) my wallet!
[ I've lost ]
Oh no! I have lost my wallet!
(what countries / they / visit in Europe)?
[ What countries have they visited in Europe? ]
(She / go / to the library today)
[ She's gone to the library today. ]
She's = She has
I (not/have) any coffee today - I feel very sleepy!
[ haven't had ]
I haven't had any cofee today - I feel very sleepy!
(you/ever/go) to Central Park in New York?
[ Have you ever been ]
Have you ever been to Central Park in New York?
She (live) in seven different countries, so she knows a lot about different cultures.
[ 's lived ]
She has lived in seven different countries, so she knows a lot about different cultures.