The summer holiday is just ____ the corner. How do you plan to spend it?
It’s difficult for me____ an English letter.[ ]
Have you ever road the book Harry Potter?–Yes, and I think it’s very ______. I want to read it again.
Basketball is so popular a game in the world that ______ people play it for fun and exercise.
It’s very difficult ______ you to get the tickets ______ the World Cup. [ ]