It is _________ mobile phone he sent me. I’ve never seen _________ better one before.
You ____________ to the ball. Why didn't you go?
Betty and her classmates are going to _______ a school magazine, and the magazine __________ New Standard.
You may go fishing if your work _____________.
If anything ___________ to him, please call me as soon as possible.
Study hard, ______ you’ll pass the exam.