I had some idea of what the job would be like.
我對于這份工作有了一些了解。
She'll have had the results by now.
她現在應該知道結果了。
We had a day out in the country.
我們在鄉下玩了一天。
He had to go to the hospital for treatment.
他不得不去醫院接受治療。
Had I known that I would never have come.
要是早知道，我絕不會來的。