Übung 1: Present Perfect Progressive – Bildung und Anwendung
2. They *have been working* on the project since Monday. (Hinweis: Dauer der Handlung betonen)
3. I *have been waiting* at the bus stop all morning. (Hinweis: Handlung dauert bis jetzt an)
4. He *has been running* every day to prepare for the race. (Hinweis: regelmäßige Handlung im Zeitraum)
5. We *have been learning* Indonesian for two months. (Hinweis: Zeitraum der Handlung)
6. You *have been playing* the guitar very well lately. (Hinweis: temporäre Handlung)
7. My parents *have been cooking* dinner since 5 pm. (Hinweis: Handlung begann in der Vergangenheit)
8. The kids *have been watching* TV for an hour. (Hinweis: andauernde Handlung)
9. I *have been reading* this book all weekend. (Hinweis: Zeitraum betonen)
10. She *has been cleaning* the house since this morning. (Hinweis: Handlung dauert bis jetzt an)
Übung 2: Present Perfect Progressive – Anwendung im Kontext
2. He *has been fixing* his bike since yesterday. (Hinweis: Handlung begann in der Vergangenheit und dauert an)
3. They *have been practicing* for the concert all week. (Hinweis: Dauer und Wiederholung der Handlung)
4. I *have been trying* to call you since this morning. (Hinweis: wiederholte Handlung ohne Ergebnis)
5. She *has been traveling* around Indonesia for the last month. (Hinweis: Zeitraum betonen)
6. You *have been studying* very hard recently. (Hinweis: temporäre und andauernde Handlung)
7. The team *has been preparing* for the match for several days. (Hinweis: Vorbereitung andauernd)
8. We *have been waiting* for the train for twenty minutes. (Hinweis: andauernde Wartezeit)
9. He *has been playing* football since he was a child. (Hinweis: Handlung begann in der Vergangenheit und dauert an)
10. I *have been working* on this report all afternoon. (Hinweis: Zeitraum der Tätigkeit betonen)