Sometimes bound morphemes can be used by themselves.（)

A.Bound morphemes can not occur unattached

B.Bound morphemes are never words but always parts of words

C.All the prefixed are bound morphemes

D.Sometimes we can use bound morphemes alone

ors are elated; sometimes they are depressed. First there is the combination of enthusiasm and excitement that is felt while travelling. New foods and aromas, different faces, foreign language, and interesting customs all fascinate the traveller. A foreign visitor usually has high expectations and is eager to become familiar with a new culture.

Of course, international travellers may have difficulties in understanding the adjustment problems that trouble them. Many people do not recognize that the problems, feelings, and mood changes that are related to living in a second culture are not unique. It is common for international visitors or immigrants to vacillate(摇摆) between loving and hating a new country. The newness and strangeness of a foreign cul ture are bound to affect a traveller's emotions.'

"Culture shock" occurs as a result of total immersion(沉浸) in a new culture. It happens to "peo ple who have been suddenly transplanted abroad". Newcomers may be anxious because they do not speak the language, know the customs, or understand people's behavior. in daily life. The visitor finds that "yes" may not always mean "yes", or that statements that appear to be serious are really intended as jokes. The notion of "culture shock" helps explain feelings of bewilderment and disorientation (不辨方向 ).Language problems do not account for all the frustrations(挫折) that people feel. When one is deprived of everything that was once familiar, such as understanding a transportation system, knowing how to register for university classes, or knowing bow to make friends, difficulties in coping with new society may arise.

The word "elated" (Para. 1, Line 2) means ______.

A．high-spirited

B．low-spirited

C．curious

D．impressed

oking into garbage cans, the average family wastes at least $150 per year in food.

"Homemakers go out of their way to save pennies at the store and then don't realize that waste of edible (可食用的) foods adds up much more at home," said Dr. Rathji. He was one of about 100 food experts who met in Boise for a conference on food waste and ways to prevent it.

American families throw out between 8% and 20% of edible food at a cost of $4.5 billion per year. That's almost as much as the federal government spends every year for food stamps and child nutrition programs.

He found that food items which are costly and in short supply tend to be wasted more. During the 1973 meat shortage, meat waste increased to 9%, compared with 3% in 1974 and 1975. Sugar and sugar products waste jumped to 19% in 1975, when sugar prices doubled from the previous year.

Dr. Rathji theorizes that high prices force consumers to experiment, sometimes buy in large quantities. In the case of meat, sometimes low-priced cuts for unappetizing varieties are purchased, consumers then tend to waste more.

His theory is that the more variety in food bought, the more wasted. Regular bread is wasted at about a 10% rate, but specialty breads and rolls are wasted at a 20% rate.

If people are eating the same thing every day, they learn how to manage it. But if you're trying to pull something out of the cookbook every night, that's bound to be some waste.

Another finding is that lower income families waste less food than middle and upper income families. And the study found that dog food, which accounts for 8% of a shopping cart, is rarely wasted. Fresh produce and frozen items are more likely to be wasted.

The study also showed people with the most knowledge of safe, edible food waste the least. Much food is tossed out because a homemaker suspects it is spoiled when it is not.

1、Large quantities of food are thrown out because a homemaker____.

A、thinks they are not delicious

B、 says they taste bitter and hot

C、thinks they smell bad

D、 suspects they are spoiled when they are not

2、American families throw out between____of edible food every year.

A、5%～8%

B、 8%～10%

C、 20%～28%

D、8%～20%

3、When sugar prices doubled, waste of sugar____.

A、went down

B、went up

C、stayed the same

D、was cut in half

4、Which of the following statements is true？____

A、American housewives are not good homemakers.

B、Upper-income families are more wasteful than lower-income ones.

C、American families throw away almost as much food as they consume.

D、Americans waste a great deal of dog food.

5、When do American families waste more food？____

A、When prices are high.

B、When food is scarce.

C、When they think it is spoiled.

D、All of the above.

Which of the following underlined parts is a bound morpheme？

A.relationship

B.bedroom

C.milkman

D.childlike

A.leap

B.bound

C.jump

D.skip

A.is bound for

B.bound for

C.bound to

D.is bound to

The weather is bound to change_________.

A、soon and late

B、soon or late

C、sooner and later

D、sooner or later

Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written clearly on ANSWER SHEET. (10 points)

Within the span of a hundred years, in the seventeenth and early eighteenth centuries, a tide of emigration—one of the great folk wanderings of history—swept from Europe to America. 46) This movement, driven by powerful and diverse motivations, built a nation out of a wilderness and, by its nature, shaped the character and destiny of an uncharted continent.

47) The United States is the product of two principal forces-the immigration of European peoples with their varied ideas, customs, and national characteristics and the impact of a new country which modified these traits. Of necessity, colonial America was a projection of Europe. Across the Atlantic came successive groups of Englishmen, Frenchmen, Germans, Scots, Irishmen, Dutchmen, Swedes, and many others who attempted to transplant their habits and traditions to the new world.

48) But, the force of geographic conditions peculiar to America, the interplay of the varied national groups upon one another, and the sheer difficulty of maintaining old-world ways in a raw, new continent caused significant changes. These changes were gradual and at first scarcely visible. But the result was a new social pattern which, although it resembled European society in many ways, had a character that was distinctly American.

49) The first shiploads of immigrants bound for the territory which is now the United States crossed the Atlantic more than a hundred years after the 15th- and 16th-century explorations of North America. In the meantime, thriving Spanish colonies had been established in Mexico, the West Indies, and South America. These travelers to North America came in small, unmercifully overcrowded craft. During their six- to twelve-week voyage, they subsisted on barely enough food allotted to them. Many of the ship were lost in storms, many passengers died of disease, and infants rarely survived the journey. Sometimes storms blew the vessels far off their course, and often calm brought unbearably long delay.

“To the anxious travelers the sight of the American shore brought almost inexpressible relief.” said one recorder of events, “The air at twelve leagues’ distance smelt as sweet as a new-blown garden.” The colonists’ first glimpse of the new land was a sight of dense woods. 50) The virgin forest with its richness and variety of trees was a veritable real treasure-house which extended from Maine all the way down to Georgia. Here was abundant fuel and lumber. Here was the raw material of houses and furniture, ships and potash, dyes and naval stores.