She has ..... gotten sick this winter., already, yet, We haven't ...... something sweet today., eat, eaten, He has ...... gotten a greeting from his friend., just, ever, They have recently ....... currency at the airport., exchanged, exchange, The flight has..... canceled., was, been, We have ...... booked a hotel in advance., already, never, I...... never been so lazy., have, haven't, He has missed a train a..... times., twice, few, We have hung out together., recently, yet.

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