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Some foods can make you sick if they are stored in conditions that are not cold enough to prevent the growth of harmful organisms. Freezing can keep some foods in good condition for months after the growing season. Yet foods can be damaged if they are kept too cold.

The British Development Group says the best time to prepare foods for storage is at harvest time while foods are still in the field.

Use a sharp knife and place the harvested items on a clean surface or directly into storage containers. Do not put them on the ground.

Use clean water to remove dirt, and keep the water clean. Usually it is better not to remove outer leaves from fruits and vegetables before storage. Without leaves, foods can become dry quickly.

Fruits and vegetables must cool from field heat before they are put into storage containers. Cooling them in water can spread funguses (霉菌) throughout the food. A better idea is to harvest foods either early or late in the day, and then leave them to cool naturally.

Some fruits and vegetables must be stored at zero to four degrees Celsius. Some foods need to be stored at four to eight degrees Celsius, and some need to be stored above eight degrees Celsius for best results.

Wet fruits and vegetables so they do not become too dry. The best time to do this is before storage. Cover the items in plastic once they reach the right temperature for storage. Most fruits and vegetables need the relative humidity (湿度). Finally, leave spaces between the food containers and the walls of the cold storage area so air can flow. Keep the spaces clean. And try not to open the doors too often.

64. The text is mainly about                 .

     A. the benefits of storing foods in cold conditions

     B. some tips for the storage of foods

     C. the research on some fruits and vegetables

     D. the process of keeping foods in good condition

65. What is the function of the leaves of fruits and vegetables?

     A. Keeping them from harmful organisms.               B. Helping keep them clean.

     C. Helping keep them fresh.                            D. Making them look more attractive.

66. Why is it better to harvest foods either early or late in the day?

     A. Because foods have no field heat then.

     B. Because it is easy to make them become cool from field heat naturally.

     C. Because foods then are wet enough to be stored.

     D. Because foods are cleaner then.

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C. Celtic and Old English            D. Anglo-Saxon and Germanic

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A. president, lawyer, beef            B. president, bread, water

C. bread, field, sheep            D. folk, field, cow

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D. They know French better than German.

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If you ask people to name the one person who had the greatest effect on the English language, you will get answers like “Shakespeare,” “Samuel Johnson,” and “Webster,” but none of these men had any effect at all compared to a man who didn’t even speak English – William the Conqueror.
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A. Welsh and Scottish                 B. Nordic and Germanic
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37. Which of the following groups of words are, by inference, rooted in French?
A. president, lawyer, beef              B. president, bread, water
C. bread, field, sheep                 D. folk, field, cow
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A. Most advertisements in France appear in English.
B. They know little of the history of the English language.
C. Many French words are similar to English ones.
D. They know French better than German.
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B. The similarity between English and French.
C. The rule of England by William the Conqueror.
D. The French influences on the English language.
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B. William the Conqueror invaded England and conquered the whole country in 1066.
C. William the conqueror’s great ambition was to introduce French words into the English language.
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