Equipped with modern facilities，today's hospitals are quite different from __________ of the past.

(2013·黄山一检)Everyone wants to live in a beautiful，comfortable and livable place，but not ________ know where it is.

—Don't be angry with your kid when he makes a mistake again, will you?—No, I won 't.  I know  that     of us  are perfect after all.

As I know, there is ______car in this neighborhood .

The old couple has two children, __________ able to come to see them when they feel lonely, however.