Put the verbs in brackets into the present perfect.

Привет! Давай выполним задание на использование времени Present Perfect. Это время образуется с помощью глагола have/has + глагол в 3-й форме (Participle II). Для отрицаний добавляем not (haven't/hasn't). Вот правильные ответы: 1. Jenny has gone (go) to bed. (Уже решено в задании) 2. The boys haven't eaten (not/eat) their breakfast. 3. I have bought (buy) a new bag. 4. Eric hasn't brushed (not/brush) his hair yet. 5. Lisa has sent (send) an email to her cousin. 6. I haven't seen (not/see) this film. 7. The dog has been (be) in the garden all day. 8. Chloe has visited (visit) her grandparents twice this week. 9. Mum and Dad have done (do) the shopping. 10. Nikos hasn't had (not/have) a shower.