TPO60听力Lecture4原文+MP3+题目+答案下载

TPO60听力Lecture4原文+MP3+题目+答案下载

TPO60听力Lecture4原文：

listen to part of a lecture in a psychology class. okay, today we're starting our unit on developmental psychology. and to give you an overview, I'm going to go over some of the principles of development that you'll be reading about in the next few weeks. now, first, when I say development, remember I'm talking about human development, the physical, intellectual, and personality changes that occur from birth to uh, around age 16 or so. the first general principle is that development is influenced by both heredity and environment.

now, who can give me an example of how heredity, what we inherit genetically from our parents influences development appearance. I mean like children properly look like their parents because of their genes. right? Yes. For example, your physical size, hide and so on is partly determined by heredity. if both your parents are tall, it's likely you'll be told to write. but physical size is also determined by your environment. for example, suppose with your parents were quite tall. And assuming you get all the right nutrients in your diet while you're an infant, you're likely to grow tall too. but if you don't, you may not grow so tall, since good nutrition is important for growing bones. now, while it's clear that both factors contribute to development, what's not so clear is the extent to which each factor contributes a yes, jeanne. I wonder if there have been studies to find out.

What's more important. I mean, like, you know, does heredity have a bigger influence than environment, or vice versa? in fact, there have been several studies on the relative influence of heredity and environment, but they've been largely inconclusive. Since these two factors are extremely difficult to separate, especially with regard to their influence on intellectual development, we cannot isolate the influence of each factor. so for now, let let's just say that development is influenced by both heredity and environment. tanned in our upcoming readings and discussions will be dealing more with the complex interplay of those two factors.。。。。此处省略1000字！

TPO60听力Lecture4部分题目：

1. What is the lecture mainly about?

A. Results of a recent research study in developmental psychology

B. The role of hered ity in human development

C. Factors affecting the rate of human development

D. Basic rules that describe the usua l path of human development

2. According to the professor, why have the studies on the ro le of heredity versus environment been inconclusive?

A. It is difficult to determine the specific influence of each factor

B. It is difficult to measure the influence of environment on physical development

C. It Is difficult to measure intellectual development in the early stages

D. The influence of each factor changes depending on the stage of development

3. What example does the professor give to support her point about the rates at which development takes place?

A. A child' s feet may grow faster than the child's anus

B. A child who appears mature may behave in a childish way

C. A child who is a slow learner can develop into a bright adolescent

D. Children today grow faster than did children of previous generations

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