The world’s population is growing ______, and there is ____ land and water for growing rice.
—I was at the cinema at nine yesterday evening. What about you? —I ______TV at home.
—__________? —Yes, sure.
I volunteer _____others in my free time.
—I’m not going swimming tomorrow afternoon. —________.I have to clean up my bedroom.
—How is Mr Green? —He lives happily.He lives______,But He doesn’t feel_______ at all.