After studying an hour, I finally got the hang of the lesson.
我学习了一个小时,终于理解了这一课的要点。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做,但恐怕不行了。
When the ship finally arrived in a port, the wooden cover was opened wide and Kunta could see in daylight for the first time across the part of the ship where he had been chained.