Ответ (RU):
- Flowers (to sell) in shops and in the streets - Flowers need selling in shops and in the streets.
- St. Pestersourg (to found) in 1703 - St. Petersburg needs founding in 1703.
- Bread (to eat) every day - Bread needs eating every day.
- The letter (to receive) yesterday - The letter needs receiving yesterday.
- Nick (to send) to Moscow next week. - Nick needs sending to Moscow next week.
- (to ask) at the lesson yesterday - Someone needed asking at the lesson yesterday.
- I ( to give) a very interest ing book at the library last Friday. - I needed giving a very interesting book at the library last Friday.
- Many houses (to build) in our town every year - Many houses need building in our town every year.
- This text (to translade) at the last lesson - This text needs translating at the last lesson.
- These trees (to plant) last autumn. - These trees need planting last autumn.
Ответ: Заполнены пропуски, образовав герундий в каждом предложении.