Why did Miss Wang look so worried when we saw her—Because she wondered________.

Do you think football is as ____ as basketball in American

______on both sides of the street _____ excited fans whowanted to see the famous singing star.

Whose workbook is this, Tony—Look! Ann’s name is on it! It ______ be hers.

Nick, ____ you ____ my book–Sorry, I came here just now .