I have 8 classes _______Monday,so I’m very ______.A. in;cool B.at;free C.on;busy
—Mum,could I go to play basketball with my friends?--________.But don’t stay out late.
—Would you like some more water?--No, thanks. There is still________in my glass.
_____the ham smells! You’d better throw it away.
Every summer, he spends a lot of time _________the piano.
Can you give me______on how to improve my DIY skills?