Though he is busy, he is very _____ and makes a telephone call to his parents from time to time and tries his best to spare some time to visit them.

I had as much fun sailing the seas as I now dowith students.

time I saw the angry expression on his face, I ______ exactly what I was having to face. But not for a moment ______ I should quit.

He eats _______ food, so he is _______ fat.

ronger the ______ is, the more quicklya person will learn a foreign language. That is to say, it is up to whether hehas an interest in the foreign language.