The weather in Inner Mongolia is always dry, but sometimes it _____ rain heavily.

A. need         B. can           C. must          D. shall

The weather in Inner Mongolia is always dry, but sometimes it _____ rain heavily.

A. need         B. can           C. must          D. shall

The weather in Inner Mongolia is always dry, but sometimes it _____ rain heavily

1. A.
   need
2. B.
   can
3. C.
   must
4. D.
   shall

We all have ideas about what kinds of foods are good to eat. We also have ideas about what kinds of foods are bad to eat. As a result, people from one culture often think the foods that people from another culture eat are nauseating(令人作呕的). When the famous boxer Muhammad Ali visited Africa, for example, one member of his group became quite sick when he saw someone pick up a butterfly and eat it. Many people would find it disgusting to eat rats, but there are forty-two different cultures whose people regard rats as appropriate food.

 Food likes and dislikes do not always seem related to nutrition. For example, broccoli is first on a list of the most nutritious common vegetables, but it is twenty-first on a list of vegetables that Americans like most to eat. Tomatoes are sixteenth on the list of most nutritious vegetables, but they are first on the list of vegetables that Americans like most to eat.

 But dislike is not the only reason why some cultures will not eat a certain food. In some cultures, certain foods are taboo. Some foods are taboo in certain religions, but there are also other food taboos that are not connected to a religion. We do not usually think about why certain things are taboo in our culture. We may not even know why they are taboo. Anthropologists(人类学家) try to discover the hidden reasons for taboos.

Anthropologists believe that most food likes and dislikes are a result of the ways of life of different people. Some people live in areas where there are both large animals and many insects. It is difficult for these people to kill large animals, and it requires a lot of energy. It is easier for them to use insects for food because it is not difficult to catch insects and it does not require a lot of energy. Nomadic(游牧的) people who move around will not want to keep pigs for food. People will not eat pets such as dogs. Americans eat a lot of beef because there is plenty of land for raising cattle and the meat can be shipped cheaply for long distances by railroads.

1.      What’s the main topic of this passage?

       A. Food and religion.           B. Food and culture.

   C. Nutrition of different foods.              D. Different ways of life.

2.Which of the following statements is TRUE about food likes and dislikes?

A. They are seldom related to nutrition.

B. They are mostly associated with people’s taste.

C. They are mostly connected with people’s life styles.

D. They are usually related to cultures or religions.

3.The underlined word “taboo” (Line 3, Para. 3) refers to _____.

  A. something undiscovered                            B. certain religions

  C. something forbidden                                 D. certain foods

4.What can we infer from the passage?

A. It is believed that brcoccoli is more nutritious than tomatoes.

B. Americans prefer tomatoes to beef.

C. People in Inner Mongolia would probably like to keep pigs for food.

D. The famous boxer Muhamm Ali would like to eat rat rather than butterfly.

5.Why do Americans prefer to eat beef?

A. Because beef provides a lot of energy people require.

B. Because beef is on the list of the most nutritious foods.

C. Because they have the ideal condition to keep and ship cattle.

D. Because cattle are large animals.

When many people are worried that there are no more heroes(英雄) in the modern society（当今社会） ,two university（大学） students who lost their lives to rescue（营救）drowning(溺水的)children have shown that heroes still exist（存在）.

According to（根据） the Inner Mongolia Morning Post（内蒙古晨报）, the tragedy（悲剧）occurred on the afternoon of December 14,2002 when three school students skating on a frozen (结冰的) lake in Qingcheng Park in Hohhot（呼和浩特）fell through the ice into the freezing water.

More than 20 university students who happen to be near the spot（地点） immediately went to the rescue of the children,

Two children were quickly rescued, but the third died. The child’s body was not found for three hours. Two of the rescuers, Liu Ye and Hao Longbiao ,also died of cold and exhaustion(筋疲力尽).

The body of Hao who took the lead（ 带领）in jumping into the lake was not found until the next day.A student who was unwilling to tell his name said he and his classmates from the local college were taking photos at the lake. When they heard the children’s cries for help,, they went to the ice hole hand in hand (手拉手)to rescue the children. But the ice kept breaking, causing most of then to fall into the icy water,

Local residents(居民) held mourning ceremonies(祭奠仪式)at the lake.

Eight of the students were seriously affected by the freezing water and were being kept in hospital for further observation（进一步观察）, but their lives were no longer in danger.

1.. The underlined word “occurred” here means

2... When the three school students fell into water, the university students were

3..Which of the following is TRUE according to the passage?

4.. It can be inferred（推知） that  ______________