. The World Wide Web is sometimes jokingly called the World Wide Wait because it ______ be very slow.
| A．should | B．must | C．can | D．will |
Practicing Chinese Kung fu can not only______ one’s strength, but also develop one’s character.
| A．bring up | B．take up | C．build up | D．pull up |
The Group of Eight ________ the eight richest countries in the world.
| A．is consisted of | B．is made up | C．consists of | D．consists in |
Only when you are in poor health_______ realize that health is _______.
| A．will you; worthless | B．will you; priceless | C．you will; priceless | D．you will; worthless |
Some of you may have finished unit one. _______, you can go on to unit two.
| A．if you may | B．if you do | C．if not | D．if so |
Her daughter was so lovely _____ little girl that everybody in the street would smile at her at ____ first sight.
| A．the; a | B．a; / | C．the; the | D．/; the |