37. The figure indicates/shows/suggests/proves that ______________. There is a steady/rapid development/trend of ______________. 38. These days we are often told that ______________. But is it true? 39. These days we often hear about ______________. But is this really the case? 40. One of the great writers once said that ______________. Now it still has a realistic significance. 41. In our history, the idea that ______________ never has been so popular. On one hand, ______________, on the other hand, ______________. 42. There are different opinions among people as to ______________. Some people suggest that ______________. 43. Some people hold the opinion that ______________ is superior to ______________ in many ways: Others, however, disagree with it. 44. Nowadays although more and more people ______________, still there are some who think ______________, they may think ______________.