an learn to appreciate the challenges in life, you will find inner strength.

. The train _____ for twenty minutes.

He doesn’t like making friends with other people, does he—________. He always stays at home and never says anything about himself.

I went to see my friends off at the airport.—Is that_____you were late for the important meeting?

How did you _____ the old valuable house?—It used to be _____my uncle. He left it to me in his will.