If this product does not give you complete satisfaction, please return it to the manufacturer, stating when it ________.
We don’t ______ students staying up late.
I don’t mind her criticizing me, but ______ is how she does it that I object to.
I believe the beauty of nature there will make an excellent ______ upon the tourists.
I wonder why he didn’t do it as ______.
After studying in America for seven years, Lily’s brother ______ his job as a doctor in Japan.