Between the two lectures _____ a break, _______ the audience can buy ice cream.

He is taller than__________student in his class .He is the tallest one.

To test eggs, _____ them in a bowl of water: if they float they’re bad, if they sink they’re good.

Thank you very much for giving me this beautiful card.—_________________________________

I saw Susan in the library just now.—No, it _______ be her. She went to Shanghai this morning.