——What can I do for you, sir? ——I want ____.
–Mom, I will send you a gift for your birthday, ____ beyond your imagination. --Oh, dear, thanks.
____ the machine, the engineers paid much attention to the noise from it.
____ the 1990s, the number of antelopes had fallen to about 50,000.
If the machine makes a mistake -- ____ rarely happens -- it gives a warning in the form of a red light.
J.K. Rowling, ____ gifted creator of Harry Potter, is ____ success in the literary world.