Задание 2. Выбери и обведи правильный вариант 2. Sarah explained she (was/had been) to Thailand twice. 3. Len thought Mike (entered/had entered) the university in 2010. 4. Sarah wasn't sure if there (are/were) six continents in the world. 5. The teacher explained that World War II (finished/had finished) in 1945. 6. Tim said he didn't know that the first sound film (appeared/had appeared) in 1928. 7. Becky mentioned she (already saw/had already seen) the new blockbuster. 8. Mother told little Sam the Earth (is/was) round.