正在加载图片...
Uint8 I. Basic Listening Practice 1. Script M: Scentists claim the world population has 99.5% of the same DNA W: But this doesnt tell us there is no such thing as race Q What is true of the dna of difference races? 2. Script W: With the advent of the genetic map we know where everything is, but do we know where to go with it M: Your map seems to differ largely from my geographical map Q: What does the man imply? 3. Script M: As you know, it has taken millions of years of evolution and natural selection to get us where we are today W: Yes, but now that we have genetic engineering, we seem to have decided that we want to be God Q: What does the woman imply? 4. Script M: I think the research into cloning will lead us into dangers filling us with false hopes of perfe W: It's too late to turn back the clock. We'll just have to depend on common sense to solve uncommon problen Q What does the woman mean 5. Script W: In America, many prisoners are having their cases reviewed, and some have ever M: Except for the ones whose death sentence has already been carried out Q: What can we learn about DNA testing from the dialog? m B 2C 3.D 4.A 5.C Listening in Task 1: Stem Cell research Script Gregory: The Republican party in America is opposing stem cell research. I find itUint8 II. Basic Listening Practice 1. Script M: Scentists claim the world population has 99.5% of the same DNA. W: But this doesn’t tell us there is no such thing as race. Q: What is true of the DNA of difference races? 2. Script W: With the advent of the genetic map we know where everything is, but do we know where to go with it? M: Your map seems to differ largely from my geographical map! Q: What does the man imply? 3. Script M: As you know, it has taken millions of years of evolution and natural selection to get us where we are today. W: Yes, but now that we have genetic engineering, we seem to have decided that we want to be God. Q: What does the woman imply? 4. Script M: I think the research into cloning will lead us into dangers, filling us with false hopes of perfection. W: It’s too late to turn back the clock. We’ll just have to depend on common sense to solve uncommon problems. Q: What does the woman mean? 5. Script W: In America, many prisoners are having their cases reviewed, and some have even been freed through DNA testing. M: Except for the ones whose death sentence has already been carried out. Q: What can we learn about DNA testing from the dialog? Keys: 1.B 2.C 3.D 4.A 5.C III. Listening In Task 1: Stem Cell Research Script Gregory: The Republican party in America is opposing stem cell research. I find it
向下翻页>>
©2008-现在 cucdc.com 高等教育资讯网 版权所有