Earth Day is celebration of life and our planet. It is a reminder that we need to ________ the world we live in and that we should learn to respect life and nature.

I have ___ to expect in my job except to get a rise in pay.

On Sundays, there were lots of children in the park, ________parents sitting together joking

rom endless homework on weekends, thestudents now find their own activities, such as taking a ride together to watchthe sunrise

下列文学常识的表述有误的一项是（ ）