Perhaps all this gives the impression that future man will not be a very attractive creature to look at！ This may well be true. All the same， in spite of all these changes， future man will still have a lot in common with use. He will still be a human being， with thoughts and emotions similar to our own.

　　36. The passage mainly tells us that____.

　　A. man's life will be different in the future

　　B. future man will look quite different from us

　　C. man is growing taller and uglier as time passes

　　D. man's organs' functions will be one the wane

　　37. What serves as the evidence that man is changing？

　　A. Man has got stronger eyes now than he ever had.

　　B. Man's hair is getting thinner and thinner.

　　C. Man's arms and legs have become lighter and weaker.

　　D. Man has been growing taller over the past 500 years.