If you want to change the world, you have to yourself first.A、enjoy B、check C、change
______in bed is______ for our eye .
The music is too loud,would you mind______?
Some people plan to ______ a volunteer project to help the disabled children.
Pollution is a serious problem. Scientists will _______ some good ways to save it.
My father often cooks some delicious food _________for us at home.