Buster (miss) his parents (for/since) they disappeared.
Buster has missed his parents since they disappeared.
Samantha (see) this movie, she said it's great.
Samantha has seen this movie, she said it's great.
It's the best ice cream I (taste, ever).
It's the best ice cream I've ever tasted.
Buster and his family (never eat) a proper human meal before.
Buster and his family have never eaten a proper human meal before.
Jules (know) the Murphy's (for/since) last year.
Jules has known the Murphy's since last year.
cards / how many / you / buy / recently?
How many cards have you bought recently?
(I / meet / you before)?
Have I met you before?
write / ever / story / you / ?
Have you ever written a story?
We (never + see) that person before. Do you know them?
We have never seen that person before.
I'm worried. I (see) the cat (for/since) a few days.
I'm worried. I haven't seen the cat for a few days.
The kids are still watching the movie. They (go) to bed yet.
The kids are still watching the movie. They haven't gone to bed yet.
cities / what / visited / you / already / have / in Spain?
What cities have you already visited in Spain?
you / visit / how many / the museum / times / ?
How many times have you visited the museum?
It's so late! Where (you/be)?
It's so late! Where have you been?
Uncle Wal (never change) since the beginning of the book.
Uncle Wal has never changed since the beginning of the book.
The birds (leave/negative) that tree (for/since) last week.
The birds haven't left that tree since last week
That cat (be) here (for/since) 5 years.
That cat has been here for 5 years.
a lot / rained / it / has / this week.
It has rained a lot this week.
They (hear / negative) that song before. It's a classic.
They haven't heard that song before. It's a classic.