[填空题]A. hungry
B. cook
C. buy
D. fill
E. again
F. poor
G. before

in front of

[填空题]What quality do ambitious artists have to have before they can succeed

[单项选择]Why is it important to know the entire process before the trip
[A] It makes sure you have a unexpected trip.
[B] It makes sure you have an exciting trip.
[C] It makes sure you have a pleasant and safe trip.

[单项选择]I have never heard so wonderful piece of music before.（　）
A. never
B. heard
C. piece
D. before

[单项选择]Dr White checked the patient’s signs carefully before making his statement.（）
A. synonyms
B. symptoms
C. symbols
D. suspensions

[填空题]How does the seller urge buyer to place orders before the last day of 2005 The seller mentions that high quality and reasonable prices of the product will result in______________________________.

[单项选择]

Milk was one of the main foods for people long before history was written. Maybe (21) will remain an important food as long as there are (22) that give milk. The old word "milk" (23) Sanskrit(梵文), one of the oldest (24) known to man. A very old picture of milking, (25) was drawn five thousand years ago, has been found.
In the years long ago, people got their milk (26) their own animals. But (27) modern times new inventions made the milk industry(产业) a big business. (28) 1851 Gall Borden found a way to (29) some of the water out from milk. This made milk keep longer. Four years later, Louis Pasteur (30) a way to kill the bacteria(细菌) in milk. Then a special milk bottle was made. This was followed (31) the invention of machines that could fill bottles with milk. The discoveries had a great effect(影响) on the milk industry. They meant that milk could be kept longer.A. made from  
B. came from    
C. came out    
D. knocked out of