Who will _______ the company if our manager isn’t here next week?
Worried about the time ________, Mary had made a list of the sites she wanted to see in Beijing.
In order to keep fit, people eat ________ vegetables per person today as they did two years ago.
Depression is very common in modern society. ________ 1 in every 33 children may have depression; in teens, that number may be ________ 1 in 8.
—Are you content with Ang Lee's new film Life of Pi?—Not a little. It couldn't be ________.
Computers and mobile phones, though they are indeed making our life ________ and more ________, have reduced the need for facetoface communications.