Генри просматривал газеты, в то время как Анна готовила ужин. Я обедал, когда кто-то позвонил в дверь. Она учила стихотворение весь вечер, не так ли? Да, стихотворение довольно длинное.
Henry looked through newspapers, while Hanna was preparing dinner. I was having dinner when someone rang the doorbell. She taught the poem all evening, doesn't it? Yes, the poem is quite long.
Henry was looking through the newspaper, while Anna was preparing dinner. I had lunch when someone rang the doorbell. She taught the poem the whole evening, is not it? Yes, quite a long poem.