5 Put the verbs in brackets into the Present Perfect Continuous or the Present Perfect. 1 I ..... (study) all day. Time for a break! 2 Peter ..... (join) the school drama club. 3 Jane .....(cook) for two days to prepare for the dinner party. 4 Mum ..... (go) to the shops. She'll be back soon. 5 I..... (swim) all morning. I am so tired!

Решение:

Используем Present Perfect Continuous для действий, которые начались в прошлом и продолжаются до сих пор, или Present Perfect для завершенных действий с результатом.

1. I have been studying all day. Time for a break! (Действие продолжалось весь день).
2. Peter has joined the school drama club. (Действие завершено, есть результат - он теперь участник клуба).
3. Jane has been cooking for two days to prepare for the dinner party. (Длительное действие с указанием периода времени 'for two days').
4. Mum has gone to the shops. She'll be back soon. (Действие завершено, результат - она ушла и скоро вернется).
5. I have been swimming all morning. I am so tired! (Действие продолжалось все утро, результат - усталость).

Ответ: have been studying, has joined, has been cooking, has gone, have been swimming.