I ... (lost) my keys, so I can't open that door.
I have lost my keys, so I can't open that door.
Columbus ... (arrive) in the New World in 1492.
Columbus arrived in the New World in 1492.
Nina ... (broke) her leg. She is still in hospital.
Nina has broken her leg. She is still in hospital.
I ... (live) here all my life.
I have lived here all my life.
Colin ... (leave) for Brazil this morning.
Colin left for Brazil this morning.
Last winter Robin ... (stay) with his father in the Alps for three days.
Last winter Robin stayed with his father in the Alps for three days.
Ellen ... (always/write) with her left hand.
Ellen has always written with her left hand.
She ... (do) a language course in Paris last summer.
She did a language course in Paris last summer.
They ... (learn) all the new words. They needn't worry about the test.
They have learned all the new words. They needn't worry about the test.
Martin ... (cycle) for 50 miles on scenic routes three weeks ago.
Martin cycled for 50 miles on scenic routes three weeks ago.
... you ... (find) a job?
Have you found a job?
Emily and Molly ... (know) each other for more than 10 years now.
Emily and Molly have known each other for more than 10 years now.
She ... (be) late four times this week.
She has been late four times this week.
What's that lovely smell in here? - Jasmin ... (bake) a yummy cake.
What's that lovely smell in here? - Jasmin has baked a yummy cake.
The police ... (arrest) two people early this morning.
The police arrested two people early this morning.
Dan ... (buy) two tablets this year.
Dan has bought two tablets this year.
