Bears ______ fat stores throughout the summer and fall to have energy enough to last them through their winter sleep.
_____ other good students, the teacher thinks Hank is _____ student.
Though bought several years ago, the computer is still in good ____.
I ____ in London for many years, but I’ve never regretted my final decision to move back to China.
The man in black was about to set fire to the house ____ the police came.
. I walked out of the cinema, _____ I’d never come back to this hell.