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МатематикаВопрос:
14. Sally had left ... we started collecting donations.
Ответ:
A before
Похожие
- 1. has begun searching for
- 2. from floods every year.
- 3. move pollution around in the water.
- 4. monitor the animals in their
- 5. their eggs on sandy beaches.
- 6. money to help the poor.
- 7. d people not to swim in the
- 8. survivors from the
- 9. ions to charities.
- 1. Several buildings ... during the earthquake last week.
- 2. It hasn't rained ... three weeks.
- 3. John ... as a rescue worker since 2009.
- 4. Frank ... back from Pakistan.
- 5. James has ... volunteered for a charity.
- 6. Andy was happy because he ... an award.
- 7. If he ... the news, he would have heard about the tornado.
- 8. I wish I ... some money to help the homeless.
- 9. Tom isn't here. He ... to the beach.
- 10. The children ... lots of exotic animals at the zoo yesterday.
- 11. They ... their tickets before they went to the airport.
- 12. Have you ever ... to Australia?
- 13. If he had known about the charity event he ... it.
- 15. She ... tennis well before she broke her arm.
