The second Sunday of May isMother’s Day. It’sspecial day for children to showtheir love to their mothers.

Have you mended your shoes, Bob？—Yes, I _________ them twenty minutes ago ．

Whose badminton racket is this? It looks nice. How much is it _______? —Sorry, I don’t know.

Miss Li is _________ English teacher. She teaches _______ English very well.

A Tale of Two Cities is ______ a novel. It helps us to understand the history of that time.