I ___ (have swum / swam) with dolphins before.
have swum
Martin ____ (dreamed / has dreamed) about the pyramids last night.
dreamed
We ____ (haven't climbed / didn't climb) Mt. Everest yet.
haven't climbed
_____ (Did you hear / Have you heard) Leon's good news already?
Have you heard
____ (Did Zac learn / Has Zac learned) how to make a fire at camp last summer?
Did Zac learn
___ (Have you ever taken / Did you ever take) a trip to another country?
Have you ever taken
Correct the mistakes: She has seen a beautiful sunset last week.
She saw a beautiful sunset last week.
Correct the mistake: They made sci-fi movie already.
They have made sci-fi movie already.
Correct the mistake: Molly didn't prepare a list yet.
Molly hasn't prepared a list yet.
Mohammed traveled never around Asia before.
Mohammed has never traveled around Asia before.
Did you deal with a serious problem before?
Have you dealt with a serious problem before?
He has come up with a smart plan yesterday.
He came up with a smart plan yesterday.
Giralt _____ (never / be) to America.
has never been
Dan ____ (just / finished) a charity walk.
has just finished
Katerina worked hard but she ____ (not / achieve) her goal.
didn't achieved
When the time was right, the chess champion ___ (Put) his plan into action.
put
