Поставьте глаголы в нужное время present tense (Perfect Simple or Perfect Continuous).
We (walk) ten kilometres.
We (walk) for three hours.•
That girl (eat) eight ice-creams.•
He (sleep) since nine o’clock. It’s time to wake him up.•
I (lose) my key. I (try) to wake my mom by throwing stones at her window.•
He (teach) in this school for five years.