Uzupełnij zdania w czasie present perfect. 

1) We ………………………(not leave) classroom yet.

2) ……………….you ever………………(see) the Pyramids?

3) He…………………………(finish) his work.

4) We………………………. (study) English for a long time.

5) I….............never…………(try) rock climbing.

6) They ………. just……………. (get) married.

7) He …………….…….(be) my teacher since 2018.

8) ………………. you……………………. (do) your project yet?

9) She ……………............ (not buy) a new car yet.

10) We ……………… already …………..(read) this book.