Question

Many animals recognize their food because they see it. So do humans. When you see an apple or a piece of chocolate you know that these are things you can eat. You can also use other senses when you choose your food. You may like it because it smells good or because it tastes good. You may dislike some types of food because they do not look, smell or taste very nice. Different animals use different senses to find and choose their food. A few animals depend on only one of their senses, while most animals use more than one sense.

Although there are many different types of food, some animals spend their lives eating only one type. The giant panda（大熊猫）eats only one particular type of bamboo（竹子）. Other animals eat only one type of food even when given the choice. A kind of white butterfly（蝴蝶）will stay on the leaves of a cabbage, even though there are plenty of other vegetables in the garden. However, most animals have a more varied diet（多样化饮食）. The bear eats fruits and fish. The fox eats small animals, birds and fruits. The diet of these animals will be different depending on the season.

Humans have a very varied diet. We often eat food because we like it and not because it is good for us. In countries such as France and Britain, people eat foods with too much sugar. This makes them overweight, which is bad for their health. Eating too much red meat and animal products, such as butter, can also be bad for the health. Choosing the right food, therefore, has become an area of study in modern life.

1.We can infer from the text that humans and animals _________.

   A. depend on one sense in choosing food     B.  are not satisfied with their food

   C. choose food in similar ways             D. eat entirely different food

2.Which of the following eats only one type of food?

   A. The white butterfly.                   B. The small bird.

   C. The bear.                            D. The fox.

3.Certain animals change their choice of food when ___________.

   A. the season changes                    B. the food color changes

   C. they move to different places            D. they are attracted by different smells

4.We can learn from the last paragraph that __________.

   A. food is chosen for a good reason        B. French and British food is good

   C. some people have few choices of food   D. some people care little about healthy diet

Answer

1.C  这是一道推理题。根据第一段可知,人用气味和味道来选择食物,动物用一种或多种感觉选择食物,从这点上人和其他动物是类似的。

2.A  这是一道推断题。根据第二段“A kind of white butterfly will stay on the leaves of a cabbage,even though there are plenty of other vegetables in the garden.”可以推断出这种白蝴蝶只吃卷心菜。

3.A  这是一道推断题。根据第二段“The diet of these animals will be different depending on the season.”可以推断出这些动物的食物随着季节而变化。

4.D  这是一道推断题。根据最后一段“We often eat food because we like it and not because it is good for us.”可知我们经常选择食物是因为喜欢而不是对身体有益,由此推断出有些人会选择不健康的食物。