Have/Has + Past Participle (e.g., I have visited , She has gone ).
Before diving into the answers, let’s review what Unit 6 typically covers. Understanding this context will help you connect the dots, even if your specific test version (A or B) differs slightly.
: 1 doesn't wake, 2 eat, 3 spend, 4 has, 5 don't do, 6 don't sleep.
Unit 6 was all about —extraordinary people, skyscrapers, and the grammar of the present perfect .
Detailed PDF documents for these answer keys are available on platforms such as Scribd , Course Hero , and Studocu . Progress Test Answer Keys A | PDF - Scribd