C. Fill in the correct preposition: after, into, of, on, out, over. 13. If a burglar breaks into your house, always hand ______ your valuables. 14. I ran ______ an old friend at the supermarket yesterday. 15. We ran out ______ milk, so can you buy some when you're at the supermarket? 16. My sister and her friends hang ______ at the shopping centre on Sundays. 17. I saw two policemen running ______ a robber. 18. Keep your mobile phones switched ______ at night.

Перевод задания: Вставь правильный предлог.

1. If a burglar breaks into your house, always hand over your valuables. — Если в ваш дом проник грабитель, всегда отдавайте ценные вещи.
2. I ran into an old friend. — Я случайно встретил старого друга.
3. We ran out of milk. — У нас закончилось молоко.
4. My sister and her friends hang out at the shopping centre. — Моя сестра и её друзья проводят время в торговом центре.
5. The policemen were running after a robber. — Полицейские преследовали грабителя.
6. Keep your mobile phones switched on at night. — Держите мобильные телефоны включёнными ночью.

Ответ: 13 over; 14 into; 15 of; 16 out; 17 after; 18 on.