Captain America(美国队长) is such _______ wonderful science fiction movie that I want to see it _______ second time.
Do you have _____ brothers ______ sisters?
Everyone in my class _____ our English teacher.
---______ do you exercise ? ---Once a week.
--______ this boy in the art room? --He’s my new friend.
—Would you like to go shopping with me?— . But I’m busy now.