A: Sorry, I didn’t return your book on time.—B: _______.

Whenever we met, Lily greet me first though I was younger than her.[ ]

Will Miss Wang attend our meeting tomorrow?— It will not be _______ so [ ]

Teenagers should try_______best to get good grades and not let their parents or teachers _________

Would you like to climb mountains with me this Sunday—I’d love to. But I _______ play table tennis against Class Three.