Complete the sentences. Use present perfect progressive. Then write them down.

1) I have been waiting for an hour and a half. Why have you come so late? 2) Jenny has been living in this place since 2008. She knows everybody here. 3) Peter has been learning Spanish for half a year only. He has a long way to go. 4) Rose and her husband have been building this garage all the summer and they havent finished it yet. 5) My parents have been travelling about the country for two weeks. They are coming back soon. 6) The children have been watching television for an hour and a half already. I think Ill take them for a walk. 7) Ruth has been washing up since after dinner. Nearly all the plates are clean.
Present perfect progressive появляется: have/has+ been+смысловой глагол с окончанием -ing.