Question

Complete the dialogue using the correct present / past perfect tense . A : Hi , Alice ! Are you writing your biology essay ? B : Yes , but my head aches . I 1 ) ( stare ) at this computer for hours and ( not / finish ) yet . 2 ) A : You should take a break . Yesterday , I felt really tired because I 3 ) ( do ) research online all afternoon . I turned on the TV to relax and found a documentary about steppe eagles . I 4 ) ( not / hear ) of them before , but they're a great subject for my essay ! I made a lot of notes while I was watching the programme .​

Answer 1

Ответ :Есть ответы?

Обьеснение: срочно надо