Would it be ______ for you to pick me up at four o’clock?

The preschool children who watch TV programs with violent scenes are more likely to have sleep problems than those who watched programs        for the age.

________ in what he was reading, he didn’t see me before he almost knocked me down.

No doubt she will be late. It’s ______ of her to keep all the other guests waiting.

 I am ______ about the new model, and I firmly believe that there will be a good market for it.