He asked us ________ we saw the lost cat or not.
With the government’s aid, those ________ by the earthquake have moved to the new settlements.
Michael’s new house is like a huge palace, ________ with his old one.
________ by the advances in technology, many farmers have set up wind farms on their land.
________ twice, the postman refused to deliver our letters unless we chained our dog.
________ and short of breath, Andy and Ruby were the first to reach the top of Mount Tai.