Помогите с заданием на листочке надо вставить артикли в Present Perfect1)Peter ......(write) already his essay.2)Mary ....(read) this book.3)We .......(go) to the cinema this week .4)They .....(be) to London.5)Lera ......(not do) her task yet.6)....you (take)the rubbish out?7)....he ......(visit)his granny yet?8)They ....(not clean) theeir teeth.9)She ....(not buy) a nice dress.10) We ..... (win) the first prize this month.помогите пожалуйста очень надо