I / play / soccer / before.
I have played soccer before.
She / live / here all her life
She hasn't lived here all her life
you / walk / the dog / ?
Have you walked the dog?
They / study / for the English exam.
They have studied for the English exam.
They / study / for the Science exam.
They have not studied for the Science exam
you / ever / call / for an ambulance / ?
Have you ever called for an ambulance?
It's incredible! You / learn / Chinese, Japanese, and Korean during these 2 years
It's incredible! You have learned Chinese, Japanese, and Korean during these 2 years.
Susan and Mark / never / perform / the dance
Susan and Mark have never performed the dance
you / ever / be / to San Francisco?
Have you ever been to San Francisco?
I / work / here / I graduated from college
I have worked here since I graduated from college
My / sister / do / her English homework
My sister has not done her English homework
How long / she / study / there / ?
How long has she studied there?
She / visit / China every year / 2010
She has visited China every year since 2010
I / do / my life/ stupid things / too many / in
I haven't done too many stupid things in my life
Have /ever / you / the / travel/ to / US / ?
Have you ever travelled to the US?