She found a boy________in the corner when she walked past.
―Lots of trees and flowers on both sides of Huanshan Road last year. ―Oh, that’s beautiful.
―Does the rule work? ―Yes, students are absent.
I can’t believe a little girl can write many books.
-Susan, is this your dictionary? -Oh, it's not. Ask Li Lei, he is looking for_______.
It is _______ useful book. I borrowed it from ________ school library.