CРОЧНО 22 балла Страдательный залог. Поставьте глагол в соответствующую форму. 1. Central Africa (to explore) by Livingstone in the 19th century. 2. St. Paul`s Cathedral (to build) by Sir Christopher Wren. 3. The Tower of London (to guard) by “Beefeaters”. 4. America (to discover) by Christopher Columbus. 5. The students (to examine) at the end of June.