Linda couldn’t stop __________ until she heard the good news.

Most Chinese students hope ________ homework. Ifso, they can have much ______time for their hobbies.

Walking exercises ____ be boring at times, but on a clear sunny morning nothing could be better. [ ]

Confucius is said in various government jobs in his early 20s, such as a bookkeeper and a caretaker of sheep and horses.

The A(H1N1) flu virus will infect a third of the world’s Population ____ it continues to spread at this rate, some scientists warned[ ]