Раскройте скобки, используя Present Simple, Past Simple, Present Progressive, Present Perfect или Present Perfect Progressive.
1) Simon (look) for a job for five months.
2) I (wash) already my car.
3) The boys (play) football now.
4) Steven (become) a professor in 2009.
5) The Barkers (move) to Canada last year.
6) She (write) this book since 2018.
7) Ecology (be) a science.