Question

Not long ago, people thought babies were not able to learn things until they were five or six months old. Yet doctors in the United States say babies begin learning on their first day of life.

Scientists note that babies are strongly influenced by their environment. They say a baby will smile if her mother does something the baby likes. A baby learns to get the best care possible by smiling to please her mother or other caregivers. This is how babies learn to connect and communicate with other human beings.

One study shows that babies can learn before they are born. The researchers placed a tape recorder on the stomach of a pregnant woman. Then, they played a recording of a short story. On the day the baby was born, the researchers attempted to find if he knew the sounds of the story repeated while in his mother. They did this by placing a device in the mouth of the newborn baby.

The baby would hear the story if he moved his mouth one way. If the baby moved his mouth the other way, he would hear a different story. The researchers say the baby clearly liked the story he heard before he was born. They say the baby would move his mouth so he could hear the story again and again.

Another study shows how mothers can strongly influence social development and language skills in their children.

Researchers studied the children from the age of one month to three years. The researchers attempted to measure the sensitivity of the mothers. The women were considered sensitive if they supported their children’s activities and did not interfere (干涉) unnecessarily. They tested the children for thinking and language development when they were three years old. Also, the researchers observed the women for signs of depression (消沉).

The children of depressed women did not do as well in tests as the children of women who did not suffer from depression. The children of depressed women did poorly in tests of language skills and understanding what they hear.

These children also were less cooperative and had more problems dealing with other people. The researchers noted that the sensitivity of the mothers was important to the intelligence development of their children. Children did better when their mothers were caring, even when they suffered from depression.

1. According to the passage, which of the following is NOT the factor that influences intelligence development in babies?

A. The environment. B. Mother’s sensitivity.

C. Education before birth. D. Their peers (同龄人)

2. What is the purpose of the experiment in which newborn babies heard the stories?

A. To prove that babies can learn on the first day they are born.

B. To prove that babies can learn before they are born.

C. To show mothers can strongly influence intelligence development in their babies.

D. To indicate early education has a deep effect on the babies’ language skills.

3. Which group of children did the worst in tests of language skills?

A. The children of women who did not suffer from depression.

B. The children of depressed but caring mothers.

C. The children of depressed mothers who cared little for their children.

D. The children with high communication abilities.

4. What is the main idea of the passage?

A. Scientific findings about how intelligence develops in babies.

B. Scientific findings about how the environment has an effect on babies’ intelligence.

C. A study shows babies are not able to learn things until they are five or six months old.

D. Scientific findings about how babies develop before birth.

 

Answer 1

1.A

2.B

3.C

4.A

【解析】

试题分析：这篇文章主要叙述了人们误认为刚出生的婴儿是不能够学到东西的，认为到五个月或六个月才会学习。美国的医生发现，婴儿开始学习在生命的第一天，研究人员指出，母亲的敏感性是孩子的智力发展的重要因素。

1.细节理解题。根据第二段，Scientists note that babies are strongly influenced by their environment.。可知婴儿的成长是受环境的影响的。可知选A。

2.细节理解题。根据问题实验中，婴儿听到这个故事的目的是什么？由文中第四段The baby would hear the story if he moved his mouth one way. If the baby moved his mouth the other way, he would hear a different story. The researchers say the baby clearly liked the story he heard before he was born.可知选B。

3.细节理解题。根据文中The children of depressed women did poorly in tests of language skills and understanding what they hear可知.抑郁症的母亲的孩子的语言是最差的。故选C。

4.主旨大意题。通读全文可知这篇文章主要是讲科学家如何开发婴儿的智力。故选A。

考点：科技类短文阅读。