parentsdo everything for us children, we won’t learn to depend on.

She managed to climb out of the car, ______ unhurt.

________ too quickly. It’s not good for us to eat a quick lunch.

I’m really tired of Tom because he ______ keep asking silly questions.

no life has been found outside the earth, but while some scientists areactively searching for living things in outer space, others firmly believethere ____ .