Though he stayed on the island ________, he didn’t feel _______.

About ________ of the workers in the factory were born in the ________.

Have you ever been to the Qinghai Lake, Jim?—Yes. That’s the most fantastic place _______ I’ve ever visited.

I tried to find ________ that prevented so many people from taking part in the program.

I know a little about Thailand, as I ________ there three years ago.